Finite Group Databasebeta

← C2×#31774536 #46849808

Subgroups — C2×#31774536 #46849808

Order 34688.

1900 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#16864653C211yesmaximal, characteristic, complemented
2C22×D4×D271C211yesmaximal, characteristic, complemented
3#31774536C2116yesmaximal, direct product factor
4C2×#22576146C211yesmaximal, characteristic, complemented
5C2×#22576145C211yesmaximal, characteristic, complemented
6C2×#22576141C211yesmaximal, characteristic, complemented
7C2×#22576138C211yesmaximal, characteristic, complemented
8C2×#22576133C211yesmaximal, characteristic, complemented
9C2×#22576132C211yesmaximal, characteristic, complemented
10C2×#22576128C211yesmaximal, characteristic, complemented
11C2×#22576128C211yesmaximal, characteristic, complemented
12C2×C4×C22⋊D271C211yesmaximal, characteristic, complemented
13C2×(C22⋊D271)⋊C4C211yesmaximal, characteristic, complemented
14C22×(C2×D271)⋊C4C211yesmaximal, characteristic, complemented
15C2×C22⋊C4×D271C211yesmaximal, characteristic, complemented
16C2×#121×C271C211yesmaximal, characteristic, complemented
17C24×D271C2211yescharacteristic
18C24×D271C2211yescharacteristic
19C2×#16864653—28no—
20C2×#16864653C2218yescomplemented
21C22×Dic542C2211yescharacteristic, complemented
22C22×D1084C2211yescharacteristic
23C22×C22⋊D271C2211yescharacteristic
24C22×C22⋊D271C2211yescharacteristic
25C22×C22⋊D271C2211yescharacteristic
26C22×C22⋊D271C2211yescharacteristic, complemented
27C22×C22⋊D271C2211yescharacteristic, complemented
28C2×D4×D271—28no—
29C2×D4×D271C2218yescomplemented
30C23×Dic271C2211yescharacteristic, complemented
31C23×Dic271C2211yescharacteristic, complemented
32C22×C4×D271C2211yescharacteristic
33C22×C4×D271C2211yescharacteristic, complemented
34C22×C4×D271C2211yescharacteristic, complemented
35#22576146C2218yescomplemented
36#22576145C2218yescomplemented
37#22576141C2218yescomplemented
38#22576138C2218yescomplemented
39#22576133C2218yescomplemented
40#22576132C2218yescomplemented
41#22576128C2218yescomplemented
42#22576128C2218yescomplemented
43C4×C22⋊D271C2218yescomplemented
44(C22⋊D271)⋊C4C2218yescomplemented
45C2×Dic271⋊C4C2211yescharacteristic, complemented
46C2×Dic271⋊C4C2211yescharacteristic, complemented
47C2×Dic271⋊C4C2211yescharacteristic, complemented
48C2×C22⋊Dic271C2211yescharacteristic, complemented
49C2×C22⋊Dic271C2211yescharacteristic, complemented
50C2×C22⋊Dic271C2211yescharacteristic, complemented
51C2×(C2×D271)⋊C4C2211yescharacteristic
52C2×(C2×D271)⋊C4C2211yescharacteristic
53C2×(C2×D271)⋊C4C2211yescharacteristic
54C2×(C2×D271)⋊C4C2211yescharacteristic, complemented
55C2×(C2×D271)⋊C4C2211yescharacteristic, complemented
56C2×(C2×D271)⋊C4C2211yescharacteristic, complemented
57C2×(C2×D271)⋊C4C2211yescharacteristic, complemented
58C2×(C2×D271)⋊C4C2218yescomplemented
59C22⋊C4×D271C2218yescomplemented
60C2×C4×Dic271C2211yescharacteristic, complemented
61C22×D4×C271C2211yescharacteristic
62C22×D4×C271C2211yescharacteristic, complemented
63C22×D4×C271C2211yescharacteristic, complemented
64C23×C4×C271C2211yescharacteristic, complemented
65#121×C271C2218yescomplemented
66C2×C4⋊C4×C271C2211yescharacteristic, complemented
67C2×C22⋊C4×C271C2211yescharacteristic, complemented
68C2×C22⋊C4×C271C2211yescharacteristic, complemented
69C23×D271—24no—
70C23×D271—24no—
71C23×D271—24no—
72C23×D271—24no—
73C23×D271—42no—
74C23×D271—42no—
75C23×D271C2311yescharacteristic
76C23×D271C2314yes—
77C23×D271C2314yes—
78C23×D271C2311yescharacteristic
79C23×D271C2311yescharacteristic
80#16864653—232no—
81C2×Dic542—24no—
82C2×Dic542C2314yescomplemented
83C2×D1084—24no—
84C2×D1084C2314yes—
85C2×C22⋊D271—24no—
86C2×C22⋊D271—24no—
87C2×C22⋊D271—24no—
88C2×C22⋊D271—42no—
89C2×C22⋊D271D418yescomplemented
90C2×C22⋊D271C2314yes—
91C2×C22⋊D271C2314yes—
92C2×C22⋊D271C2314yes—
93C2×C22⋊D271C2314yescomplemented
94C2×C22⋊D271C2314yescomplemented
95D4×D271—232no—
96C22×Dic271—24no—
97C22×Dic271—24no—
98C22×Dic271C2311yescharacteristic
99C22×Dic271C2311yescharacteristic
100C22×Dic271C2311yescharacteristic
101C22×Dic271C2311yescharacteristic
102C22×Dic271C2311yescharacteristic
103C22×Dic271C2314yescomplemented
104C22×Dic271C2314yescomplemented
105C2×C4×D271—24no—
106C2×C4×D271—24no—
107C2×C4×D271—42no—
108C2×C4×D271C2314yes—
109C2×C4×D271C2314yescomplemented
110C2×C4×D271C2314yescomplemented
111Dic271⋊C4C2314yescomplemented
112Dic271⋊C4C2314yescomplemented
113Dic271⋊C4C2314yescomplemented
114C22⋊Dic271C2314yescomplemented
115C22⋊Dic271C2314yescomplemented
116C22⋊Dic271C2314yescomplemented
117(C2×D271)⋊C4C2314yes—
118(C2×D271)⋊C4C2314yes—
119(C2×D271)⋊C4C2314yes—
120(C2×D271)⋊C4C2314yescomplemented
121(C2×D271)⋊C4C2314yescomplemented
122(C2×D271)⋊C4C2314yescomplemented
123(C2×D271)⋊C4C2314yescomplemented
124C4×Dic271C2314yescomplemented
125C24×C271C2311yescharacteristic
126C24×C271C2311yescharacteristic
127C24×C271C2311yescharacteristic
128C2×D4×C271—24no—
129C2×D4×C271—24no—
130C2×D4×C271—42no—
131C2×D4×C271C2314yes—
132C2×D4×C271C2314yescomplemented
133C2×D4×C271C2314yescomplemented
134C22×C4×C271—42no—
135C22×C4×C271C2311yescharacteristic
136C22×C4×C271C2311yescharacteristic
137C22×C4×C271C2311yescharacteristic
138C22×C4×C271C2311yescharacteristic
139C22×C4×C271C2314yescomplemented
140C4⋊C4×C271C2314yescomplemented
141C22⋊C4×C271C2314yescomplemented
142C22⋊C4×C271C2314yescomplemented
143C22×D271—22no—
144C22×D271—22no—
145C22×D271—22no—
146C22×D271—22no—
147C22×D271—28no—
148C22×D271—22no—
149C22×D271—22no—
150C22×D271—22no—
151C22×D271—28no—
152C22×D271—28no—
153C22×D271—28no—
154C22×D271—44no—
155C22×D271—44no—
156C22×D271—416no—
157C22×D271—416no—
158C22×D271C2×D414yes—
159C22×D271#4114yescomplemented
160C22×D271C2412yes—
161C22×D271C2412yes—
162C22×D271C2412yes—
163Dic542—28no—
164D1084—28no—
165C22⋊D271—28no—
166C22⋊D271—28no—
167C22⋊D271—28no—
168C22⋊D271—44no—
169C22⋊D271C2×D4116yescomplemented
170C2×Dic271—22no—
171C2×Dic271—22no—
172C2×Dic271—28no—
173C2×Dic271—22no—
174C2×Dic271—22no—
175C2×Dic271—28no—
176C2×Dic271C2×D414yes—
177C2×Dic271C2412yes—
178C2×Dic271C2412yes—
179C2×Dic271C2412yes—
180C2×Dic271C2412yes—
181C2×Dic271C2412yes—
182C4×D271—28no—
183C4×D271—28no—
184C4×D271—44no—
185C23×C271—22no—
186C23×C271—22no—
187C23×C271—22no—
188C23×C271—22no—
189C23×C271—22no—
190C23×C271—22no—
191C23×C271—22no—
192C23×C271—22no—
193C23×C271C2×D414yes—
194C23×C271C2412yes—
195C23×C271C2412yes—
196C23×C271C2412yes—
197C23×C271C2411yescharacteristic
198D4×C271—28no—
199D4×C271—28no—
200D4×C271—44no—
201C2×C4×C271—22no—
202C2×C4×C271—22no—
203C2×C4×C271—22no—
204C2×C4×C271—22no—
205C2×C4×C271—44no—
206C2×C4×C271C2412yes—
207C2×C4×C271C2412yes—
208C2×C4×C271C2412yes—
209C2×C4×C271C2412yes—
210C22×C271—28no—
211C22×C271—22no—
212C22×C271—22no—
213C22×C271—22no—
214C22×C271—22no—
215C22×C271—22no—
216C22×C271—22no—
217C22×C271—22no—
218C22×C271—22no—
219C22×C271—44no—
220C22×C271—44no—
221C22×C271C22×D414yes—
222C22×C271C22×D412yes—
223C22×C271C2×#4112yes—
224C22×C271H(5,𝔽2)12yes—
225C22×C271C2511yescharacteristic
226C2×D271—28no—
227C2×D271—28no—
228C2×D271—22no—
229C2×D271—22no—
230C2×D271—22no—
231C2×D271—22no—
232C2×D271—22no—
233C2×D271—22no—
234C2×D271—22no—
235C2×D271—416no—
236C2×D271—416no—
237C2×D271—44no—
238C2×D271C22×D414yes—
239C2×D271C2×#4114yescomplemented
240C4×C271—22no—
241C4×C271—22no—
242C4×C271—22no—
243C4×C271—22no—
244Dic271—22no—
245Dic271—22no—
246Dic271—22no—
247Dic271—22no—
248Dic271C22×D414yes—
249C2×C271—24no—
250C2×C271—42no—
251C2×C271—42no—
252C2×C271#54614yescomplemented
253C2×C271C23×D411yescharacteristic
254C2×C271C22×#4111yescharacteristic
255C2×C271C2×H(5,𝔽2)11yescharacteristic
256D271—24no—
257D271—24no—
258D271—42no—
259C271C2×#54611yescharacteristic, complemented, Sylow
260C2×#546—2711nomaximal, Sylow
261C22×#41—2711no—
262C23×D4—2711no—
263#546—27116no—
264C2×#124—2711no—
265C2×#123—2711no—
266C2×#123—2711no—
267C2×C22⋊Q8—2711no—
268C2×#121—2711no—
269C2×#121—2711no—
270C2×#121D27111yescharacteristic, complemented
271C2×#120—2711no—
272C2×#120—2711no—
273C2×C4×D4—2711no—
274C2×C4×D4—2711no—
275C22×C22⋊C4—2711no—
276C22×C22⋊C4—2711no—
277C25—2711no—
278C25—2711no—
279C2×#41—2718no—
280C2×#41—5428no—
281C22×Q8—2711no—
282C22×D4—2711no—
283C22×D4—2711no—
284C22×D4—2711no—
285C22×D4—2711no—
286C22×D4—2711no—
287C22×D4—2718no—
288C22×D4—2711no—
289C22×D4—5428no—
290C22×D4C2×D27111yescharacteristic
291C22×D4C2×D27111yescharacteristic, complemented
292C22×D4C2×D27111yescharacteristic, complemented
293C23×C4—2711no—
294C23×C4—2711no—
295C23×C4—2711no—
296C23×C4—2711no—
297C23×C4—2711no—
298C23×C4C2×D27111yescharacteristic, complemented
299#124—2718no—
300#123—2718no—
301#123—2718no—
302C22⋊Q8—2718no—
303#121—2718no—
304#121—2718no—
305#121C2×D27118yescomplemented
306#120—2718no—
307#120—2718no—
308C4×D4—2718no—
309C4×D4—2718no—
310C2×C4⋊C4—2711no—
311C2×C4⋊C4—2711no—
312C2×C4⋊C4—2711no—
313C2×C4⋊C4C2×D27111yescharacteristic, complemented
314C2×C22⋊C4—2711no—
315C2×C22⋊C4—2711no—
316C2×C22⋊C4—2711no—
317C2×C22⋊C4—2711no—
318C2×C22⋊C4—2711no—
319C2×C22⋊C4—2711no—
320C2×C22⋊C4—2711no—
321C2×C22⋊C4—2711no—
322C2×C22⋊C4—2711no—
323C2×C22⋊C4—2711no—
324C2×C22⋊C4—2718no—
325C2×C22⋊C4—2718no—
326C2×C22⋊C4C2×D27111yescharacteristic, complemented
327C2×C22⋊C4C2×D27111yescharacteristic, complemented
328C2×C42—2711no—
329C24—2711no—
330C24—2711no—
331C24—2711no—
332C24—2714no—
333C24—2714no—
334C24—5424no—
335C24—5424no—
336C24—5424no—
337C24—5424no—
338C24—10842no—
339C24—10842no—
340C24C22×D27111yescharacteristic
341C24C22×D27111yescharacteristic
342C24C22×D27111yescharacteristic
343#41—54232no—
344C2×Q8—2714no—
345C2×Q8—5424no—
346C2×D4—24no—
347C2×D4—24no—
348C2×D4—42no—
349C2×D4—2718no—
350C2×D4—2714no—
351C2×D4—2714no—
352C2×D4—2714no—
353C2×D4—2714no—
354C2×D4—2714no—
355C2×D4—2714no—
356C2×D4—5424no—
357C2×D4—5424no—
358C2×D4—54232no—
359C2×D4—5424no—
360C2×D4—5424no—
361C2×D4—10842no—
362C2×D4C22×D27114yes—
363C2×D4C22×D27114yescomplemented
364C2×D4C22×D27114yescomplemented
365C22×C4—42no—
366C22×C4—2711no—
367C22×C4—2714no—
368C22×C4—2714no—
369C22×C4—2711no—
370C22×C4—2711no—
371C22×C4—2711no—
372C22×C4—2711no—
373C22×C4—2714no—
374C22×C4—2714no—
375C22×C4—2714no—
376C22×C4—5424no—
377C22×C4—5424no—
378C22×C4—5424no—
379C22×C4—5424no—
380C22×C4—10842no—
381C22×C4C22×D27111yescharacteristic
382C22×C4C22×D27111yescharacteristic
383C22×C4C22×D27111yescharacteristic
384C22×C4C22×D27111yescharacteristic
385C22×C4C22×D27114yescomplemented
386C4⋊C4—2714no—
387C4⋊C4—2714no—
388C4⋊C4—2714no—
389C4⋊C4C22×D27114yescomplemented
390C22⋊C4—2714no—
391C22⋊C4—2714no—
392C22⋊C4—2714no—
393C22⋊C4—2714no—
394C22⋊C4—2714no—
395C22⋊C4—2714no—
396C22⋊C4—2714no—
397C22⋊C4—2714no—
398C22⋊C4—2714no—
399C22⋊C4—2714no—
400C22⋊C4C22×D27114yescomplemented
401C22⋊C4C22×D27114yescomplemented
402C42—2714no—
403C23—22no—
404C23—22no—
405C23—22no—
406C23—22no—
407C23—22no—
408C23—22no—
409C23—22no—
410C23—22no—
411C23—2714no—
412C23—2714no—
413C23—2712no—
414C23—2712no—
415C23—2712no—
416C23—5428no—
417C23—5428no—
418C23—5428no—
419C23—5422no—
420C23—5422no—
421C23—5422no—
422C23—5422no—
423C23—5428no—
424C23—5422no—
425C23—5422no—
426C23—5422no—
427C23—10844no—
428C23—10844no—
429C23—108416no—
430C23—108416no—
431C23D4×D27114yes—
432C23C23×D27112yes—
433C23C23×D27112yes—
434C23C23×D27112yes—
435C23C23×D27111yescharacteristic
436Q8—5428no—
437D4—28no—
438D4—28no—
439D4—44no—
440D4—27116no—
441D4—5428no—
442D4—5428no—
443D4—5428no—
444D4—5428no—
445D4—10844no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—44no—
451C2×C4—2714no—
452C2×C4—2712no—
453C2×C4—2712no—
454C2×C4—2712no—
455C2×C4—2712no—
456C2×C4—2712no—
457C2×C4—5428no—
458C2×C4—5428no—
459C2×C4—5428no—
460C2×C4—5422no—
461C2×C4—5422no—
462C2×C4—5428no—
463C2×C4—5422no—
464C2×C4—5422no—
465C2×C4—10844no—
466C2×C4C23×D27112yes—
467C2×C4C23×D27112yes—
468C2×C4C23×D27112yes—
469C2×C4C23×D27112yes—
470C22—22no—
471C22—22no—
472C22—28no—
473C22—22no—
474C22—22no—
475C22—22no—
476C22—22no—
477C22—22no—
478C22—22no—
479C22—44no—
480C22—44no—
481C22—2714no—
482C22—2714no—
483C22—5422no—
484C22—5422no—
485C22—5422no—
486C22—5428no—
487C22—5428no—
488C22—5422no—
489C22—5422no—
490C22—5422no—
491C22—5422no—
492C22—108416no—
493C22—108416no—
494C22—10844no—
495C22C2×D4×D27114yes—
496C22C2×D4×D27112yes—
497C22#41×D27112yes—
498C22#2257620512yes—
499C22C24×D27111yescharacteristic
500C4—22no—
501C4—22no—
502C4—22no—
503C4—22no—
504C4—2714no—
505C4—5422no—
506C4—5422no—
507C4—5422no—
508C4—5422no—
509C2—24no—
510C2—42no—
511C2—42no—
512C2—5424no—
513C2—5424no—
514C2—10842no—
515C2#3177453614yesdirect product factor
516C2C22×D4×D27111yescharacteristic
517C2C2×#41×D27111yescharacteristic
518C2C2×#2257620511yescharacteristic
subgroupG/H
centerC23C23×D271
commutator, cosocleC22×C271C25
FrattiniC22C24×D271
FittingC2×#121×C271C2
socleC23×C271C24
hypercenterC2×#121D271
hypocenterC271C2×#546
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×#121

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C22×#16864653C2semidirect
2. C22×D4×D271C2semidirect
3. #31774536C2direct (N × H)
4. C2×#22576146C2semidirect
5. C2×#22576145C2semidirect
6. C2×#22576141C2semidirect
7. C2×#22576138C2semidirect
8. C2×#22576133C2semidirect
9. C2×#22576132C2semidirect
10. C2×#22576128C2semidirect
11. C2×#22576128C2semidirect
12. C2×C4×C22⋊D271C2semidirect
13. C2×(C22⋊D271)⋊C4C2semidirect
14. C22×(C2×D271)⋊C4C2semidirect
15. C2×C22⋊C4×D271C2semidirect
16. C2×#121×C271C2semidirect
20. C2×#16864653C22semidirect
21. C22×Dic542C22semidirect
26. C22×C22⋊D271C22semidirect
27. C22×C22⋊D271C22semidirect
29. C2×D4×D271C22semidirect
30. C23×Dic271C22semidirect
31. C23×Dic271C22semidirect
33. C22×C4×D271C22semidirect
34. C22×C4×D271C22semidirect
35. #22576146C22semidirect
36. #22576145C22semidirect
37. #22576141C22semidirect
38. #22576138C22semidirect
39. #22576133C22semidirect
40. #22576132C22semidirect
41. #22576128C22semidirect
42. #22576128C22semidirect
43. C4×C22⋊D271C22semidirect
44. (C22⋊D271)⋊C4C22semidirect
45. C2×Dic271⋊C4C22semidirect
46. C2×Dic271⋊C4C22semidirect
47. C2×Dic271⋊C4C22semidirect
48. C2×C22⋊Dic271C22semidirect
49. C2×C22⋊Dic271C22semidirect
50. C2×C22⋊Dic271C22semidirect
54. C2×(C2×D271)⋊C4C22semidirect
55. C2×(C2×D271)⋊C4C22semidirect
56. C2×(C2×D271)⋊C4C22semidirect
57. C2×(C2×D271)⋊C4C22semidirect
58. C2×(C2×D271)⋊C4C22semidirect
59. C22⋊C4×D271C22semidirect
60. C2×C4×Dic271C22semidirect
62. C22×D4×C271C22semidirect
63. C22×D4×C271C22semidirect
64. C23×C4×C271C22semidirect
65. #121×C271C22semidirect
66. C2×C4⋊C4×C271C22semidirect
67. C2×C22⋊C4×C271C22semidirect
68. C2×C22⋊C4×C271C22semidirect
82. C2×Dic542C23semidirect
89. C2×C22⋊D271D4semidirect
93. C2×C22⋊D271C23semidirect
94. C2×C22⋊D271C23semidirect
103. C22×Dic271C23semidirect
104. C22×Dic271C23semidirect
109. C2×C4×D271C23semidirect
110. C2×C4×D271C23semidirect
111. Dic271⋊C4C23semidirect
112. Dic271⋊C4C23semidirect
113. Dic271⋊C4C23semidirect
114. C22⋊Dic271C23semidirect
115. C22⋊Dic271C23semidirect
116. C22⋊Dic271C23semidirect
120. (C2×D271)⋊C4C23semidirect
121. (C2×D271)⋊C4C23semidirect
122. (C2×D271)⋊C4C23semidirect
123. (C2×D271)⋊C4C23semidirect
124. C4×Dic271C23semidirect
132. C2×D4×C271C23semidirect
133. C2×D4×C271C23semidirect
139. C22×C4×C271C23semidirect
140. C4⋊C4×C271C23semidirect
141. C22⋊C4×C271C23semidirect
142. C22⋊C4×C271C23semidirect
159. C22×D271#41semidirect
169. C22⋊D271C2×D4semidirect
239. C2×D271C2×#41semidirect
252. C2×C271#546semidirect
259. C271C2×#546semidirect
270. C2×#121D271semidirect
291. C22×D4C2×D271semidirect
292. C22×D4C2×D271semidirect
298. C23×C4C2×D271semidirect
305. #121C2×D271semidirect
313. C2×C4⋊C4C2×D271semidirect
326. C2×C22⋊C4C2×D271semidirect
327. C2×C22⋊C4C2×D271semidirect
363. C2×D4C22×D271semidirect
364. C2×D4C22×D271semidirect
385. C22×C4C22×D271semidirect
389. C4⋊C4C22×D271semidirect
400. C22⋊C4C22×D271semidirect
401. C22⋊C4C22×D271semidirect
515. C2#31774536direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#168646532
C22×D4×D2712
#317745362
C2×#225761462
C2×#225761452
C2×#225761412
C2×#225761382
C2×#225761332
C2×#225761322
C2×#225761282
C2×C4×C22⋊D2712
C2×(C22⋊D271)⋊C42
C22×(C2×D271)⋊C42
C2×C22⋊C4×D2712
C2×#121×C2712
C2×#546271