Finite Group Databasebeta

← C2×#22550518 #30652177

Subgroups — C2×#22550518 #30652177

Order 16256.

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×#14523248C211yesmaximal, characteristic, complemented
2C22×D4×D127C211yesmaximal, characteristic, complemented
3#22550518C2116yesmaximal, direct product factor
4C2×#16861195C211yesmaximal, characteristic, complemented
5C2×#16861194C211yesmaximal, characteristic, complemented
6C2×#16861187C211yesmaximal, characteristic, complemented
7C2×#16861184C211yesmaximal, characteristic, complemented
8C2×#16861182C211yesmaximal, characteristic, complemented
9C2×#16861181C211yesmaximal, characteristic, complemented
10C2×#16861179C211yesmaximal, characteristic, complemented
11C2×#16861179C211yesmaximal, characteristic, complemented
12C2×#16861171C211yesmaximal, characteristic, complemented
13C2×(C22⋊D127)⋊C4C211yesmaximal, characteristic, complemented
14C22×(C2×D127)⋊C4C211yesmaximal, characteristic, complemented
15C2×C22⋊C4×D127C211yesmaximal, characteristic, complemented
16C2×#123×C127C211yesmaximal, characteristic, complemented
17C24×D127C2211yescharacteristic
18C24×D127C2211yescharacteristic
19C2×#14523248—28no—
20C2×#14523248C2218yescomplemented
21C22×Dic254C2211yescharacteristic, complemented
22C22×D508C2211yescharacteristic
23C22×D508C2211yescharacteristic
24C22×D508C2211yescharacteristic, complemented
25C22×D508C2211yescharacteristic, complemented
26C22×C22⋊D127C2211yescharacteristic
27C22×C22⋊D127C2211yescharacteristic
28C22×C22⋊D127C2211yescharacteristic, complemented
29C22×C22⋊D127C2211yescharacteristic, complemented
30C2×D4×D127—28no—
31C2×D4×D127C2218yescomplemented
32C23×Dic127C2211yescharacteristic, complemented
33C22×C4×D127C2211yescharacteristic
34C22×C4×D127C2211yescharacteristic, complemented
35C22×C4×D127C2211yescharacteristic, complemented
36C22×C4×D127C2211yescharacteristic, complemented
37#16861195C2218yescomplemented
38#16861194C2218yescomplemented
39#16861187C2218yescomplemented
40#16861184C2218yescomplemented
41#16861182C2218yescomplemented
42#16861181C2218yescomplemented
43#16861179C2218yescomplemented
44#16861179C2218yescomplemented
45#16861171C2218yescomplemented
46(C22⋊D127)⋊C4C2218yescomplemented
47C2×Dic127⋊C4C2211yescharacteristic, complemented
48C2×Dic127⋊C4C2211yescharacteristic, complemented
49C2×C22⋊Dic127C2211yescharacteristic, complemented
50C2×(C2×D127)⋊C4C2211yescharacteristic
51C2×(C2×D127)⋊C4C2211yescharacteristic
52C2×(C2×D127)⋊C4C2211yescharacteristic
53C2×(C2×D127)⋊C4C2211yescharacteristic, complemented
54C2×(C2×D127)⋊C4C2211yescharacteristic, complemented
55C2×(C2×D127)⋊C4C2211yescharacteristic, complemented
56C2×(C2×D127)⋊C4C2211yescharacteristic, complemented
57C2×(C2×D127)⋊C4C2211yescharacteristic, complemented
58C2×(C2×D127)⋊C4C2218yescomplemented
59C22⋊C4×D127C2218yescomplemented
60C2×C4×Dic127C2211yescharacteristic, complemented
61C22×D4×C127C2211yescharacteristic
62C23×C4×C127C2211yescharacteristic, complemented
63#123×C127C2218yescomplemented
64C2×C4⋊C4×C127C2211yescharacteristic, complemented
65C2×C4⋊C4×C127C2211yescharacteristic, complemented
66C2×C22⋊C4×C127C2211yescharacteristic, complemented
67C2×C22⋊C4×C127C2211yescharacteristic, complemented
68C2×C22⋊C4×C127C2211yescharacteristic, complemented
69C23×D127—24no—
70C23×D127—24no—
71C23×D127—24no—
72C23×D127—24no—
73C23×D127—42no—
74C23×D127—42no—
75C23×D127C2311yescharacteristic
76C23×D127C2311yescharacteristic
77C23×D127C2314yes—
78C23×D127C2314yes—
79C23×D127C2311yescharacteristic
80C23×D127C2311yescharacteristic
81#14523248—232no—
82C2×Dic254—24no—
83C2×Dic254C2314yescomplemented
84C2×D508—24no—
85C2×D508—24no—
86C2×D508—24no—
87C2×D508—42no—
88C2×D508C2314yes—
89C2×D508C2314yes—
90C2×D508C2314yescomplemented
91C2×D508C2314yescomplemented
92C2×C22⋊D127—24no—
93C2×C22⋊D127—24no—
94C2×C22⋊D127—42no—
95C2×C22⋊D127D418yescomplemented
96C2×C22⋊D127C2314yes—
97C2×C22⋊D127C2314yes—
98C2×C22⋊D127C2314yescomplemented
99C2×C22⋊D127C2314yescomplemented
100D4×D127—232no—
101C22×Dic127—42no—
102C22×Dic127C2311yescharacteristic
103C22×Dic127C2311yescharacteristic
104C22×Dic127C2311yescharacteristic
105C22×Dic127C2311yescharacteristic
106C22×Dic127C2314yescomplemented
107C2×C4×D127—24no—
108C2×C4×D127—24no—
109C2×C4×D127—24no—
110C2×C4×D127—42no—
111C2×C4×D127C2314yes—
112C2×C4×D127C2314yescomplemented
113C2×C4×D127C2314yescomplemented
114C2×C4×D127C2314yescomplemented
115Dic127⋊C4C2314yescomplemented
116Dic127⋊C4C2314yescomplemented
117C22⋊Dic127C2314yescomplemented
118(C2×D127)⋊C4C2314yes—
119(C2×D127)⋊C4C2314yes—
120(C2×D127)⋊C4C2314yes—
121(C2×D127)⋊C4C2314yescomplemented
122(C2×D127)⋊C4C2314yescomplemented
123(C2×D127)⋊C4C2314yescomplemented
124(C2×D127)⋊C4C2314yescomplemented
125(C2×D127)⋊C4C2314yescomplemented
126C4×Dic127C2314yescomplemented
127C24×C127C2311yescharacteristic
128C24×C127C2311yescharacteristic
129C2×D4×C127—24no—
130C2×D4×C127C2314yes—
131C22×C4×C127—24no—
132C22×C4×C127C2311yescharacteristic
133C22×C4×C127C2311yescharacteristic
134C22×C4×C127C2311yescharacteristic
135C22×C4×C127C2311yescharacteristic
136C22×C4×C127C2311yescharacteristic
137C22×C4×C127C2314yescomplemented
138C4⋊C4×C127C2314yescomplemented
139C4⋊C4×C127C2314yescomplemented
140C22⋊C4×C127C2314yescomplemented
141C22⋊C4×C127C2314yescomplemented
142C22⋊C4×C127C2314yescomplemented
143C22×D127—22no—
144C22×D127—22no—
145C22×D127—22no—
146C22×D127—22no—
147C22×D127—22no—
148C22×D127—28no—
149C22×D127—22no—
150C22×D127—22no—
151C22×D127—22no—
152C22×D127—22no—
153C22×D127—22no—
154C22×D127—28no—
155C22×D127—28no—
156C22×D127—28no—
157C22×D127—44no—
158C22×D127—44no—
159C22×D127—416no—
160C22×D127—416no—
161C22×D127C2×D414yes—
162C22×D127#4114yescomplemented
163C22×D127C2412yes—
164C22×D127C2412yes—
165C22×D127C2412yes—
166C22×D127C2412yes—
167Dic254—28no—
168D508—28no—
169D508—28no—
170D508—28no—
171D508—44no—
172C22⋊D127—28no—
173C22⋊D127—28no—
174C22⋊D127—44no—
175C22⋊D127C2×D4116yescomplemented
176C2×Dic127—22no—
177C2×Dic127—22no—
178C2×Dic127—22no—
179C2×Dic127—44no—
180C2×Dic127C2×D414yes—
181C2×Dic127C2412yes—
182C2×Dic127C2412yes—
183C2×Dic127C2412yes—
184C2×Dic127C2412yes—
185C4×D127—28no—
186C4×D127—28no—
187C4×D127—28no—
188C4×D127—44no—
189C23×C127—22no—
190C23×C127—22no—
191C23×C127—22no—
192C23×C127—22no—
193C23×C127—22no—
194C23×C127C2×D414yes—
195C23×C127C2412yes—
196C23×C127C2412yes—
197C23×C127C2411yescharacteristic
198D4×C127—28no—
199C2×C4×C127—22no—
200C2×C4×C127—22no—
201C2×C4×C127—28no—
202C2×C4×C127—22no—
203C2×C4×C127—22no—
204C2×C4×C127—22no—
205C2×C4×C127C2412yes—
206C2×C4×C127C2412yes—
207C2×C4×C127C2412yes—
208C2×C4×C127C2412yes—
209C2×C4×C127C2412yes—
210C22×C127—28no—
211C22×C127—22no—
212C22×C127—22no—
213C22×C127—22no—
214C22×C127—22no—
215C22×C127—22no—
216C22×C127—44no—
217C22×C127C22×D414yes—
218C22×C127C22×D412yes—
219C22×C127C2×#4112yes—
220C22×C127H(5,𝔽2)12yes—
221C22×C127C2511yescharacteristic
222C2×D127—28no—
223C2×D127—28no—
224C2×D127—22no—
225C2×D127—22no—
226C2×D127—22no—
227C2×D127—22no—
228C2×D127—22no—
229C2×D127—22no—
230C2×D127—22no—
231C2×D127—22no—
232C2×D127—22no—
233C2×D127—22no—
234C2×D127—416no—
235C2×D127—416no—
236C2×D127—44no—
237C2×D127—44no—
238C2×D127C22×D414yes—
239C2×D127C2×#4114yescomplemented
240C4×C127—22no—
241C4×C127—22no—
242C4×C127—22no—
243C4×C127—22no—
244C4×C127—22no—
245Dic127—22no—
246Dic127—22no—
247Dic127—22no—
248Dic127C22×D414yes—
249C2×C127—24no—
250C2×C127—42no—
251C2×C127#54614yescomplemented
252C2×C127C23×D411yescharacteristic
253C2×C127C22×#4111yescharacteristic
254C2×C127C2×H(5,𝔽2)11yescharacteristic
255D127—24no—
256D127—24no—
257D127—42no—
258D127—42no—
259C2×#546—1271nomaximal, Sylow
260C127C2×#54611yescharacteristic, complemented, Sylow
261C22×#41—1271no—
262C23×D4—1271no—
263#546—12716no—
264C2×#124—1271no—
265C2×#123—1271no—
266C2×#123D12711yescharacteristic, complemented
267C2×C22⋊Q8—1271no—
268C2×#121—1271no—
269C2×#121—1271no—
270C2×#121—1271no—
271C2×#120—1271no—
272C2×#120—1271no—
273C2×C4×D4—1271no—
274C2×C4×D4—1271no—
275C22×C22⋊C4—1271no—
276C22×C22⋊C4—1271no—
277C25—1271no—
278C25—1271no—
279C2×#41—1278no—
280C2×#41—2548no—
281C22×Q8—1271no—
282C22×D4—1271no—
283C22×D4—1271no—
284C22×D4—1271no—
285C22×D4—1271no—
286C22×D4—1278no—
287C22×D4—1271no—
288C22×D4—1271no—
289C22×D4—1271no—
290C22×D4—1271no—
291C22×D4—2548no—
292C22×D4C2×D12711yescharacteristic
293C23×C4—1271no—
294C23×C4—1271no—
295C23×C4—1271no—
296C23×C4—1271no—
297C23×C4—1271no—
298C23×C4C2×D12711yescharacteristic, complemented
299#124—1278no—
300#123—1278no—
301#123C2×D12718yescomplemented
302C22⋊Q8—1278no—
303#121—1278no—
304#121—1278no—
305#121—1278no—
306#120—1278no—
307#120—1278no—
308C4×D4—1278no—
309C4×D4—1278no—
310C2×C4⋊C4—1271no—
311C2×C4⋊C4—1271no—
312C2×C4⋊C4C2×D12711yescharacteristic, complemented
313C2×C4⋊C4C2×D12711yescharacteristic, complemented
314C2×C22⋊C4—1271no—
315C2×C22⋊C4—1271no—
316C2×C22⋊C4—1271no—
317C2×C22⋊C4—1271no—
318C2×C22⋊C4—1271no—
319C2×C22⋊C4—1271no—
320C2×C22⋊C4—1271no—
321C2×C22⋊C4—1271no—
322C2×C22⋊C4—1271no—
323C2×C22⋊C4—1278no—
324C2×C22⋊C4—1278no—
325C2×C22⋊C4C2×D12711yescharacteristic, complemented
326C2×C22⋊C4C2×D12711yescharacteristic, complemented
327C2×C22⋊C4C2×D12711yescharacteristic, complemented
328C2×C42—1271no—
329C24—1271no—
330C24—1271no—
331C24—1274no—
332C24—1274no—
333C24—1271no—
334C24—1271no—
335C24—5082no—
336C24—5082no—
337C24—2544no—
338C24—2544no—
339C24—2544no—
340C24—2544no—
341C24C22×D12711yescharacteristic
342C24C22×D12711yescharacteristic
343#41—25432no—
344C2×Q8—1274no—
345C2×Q8—2544no—
346C2×D4—24no—
347C2×D4—1278no—
348C2×D4—1274no—
349C2×D4—1274no—
350C2×D4—1274no—
351C2×D4—1274no—
352C2×D4—1274no—
353C2×D4—1274no—
354C2×D4—1274no—
355C2×D4—1274no—
356C2×D4—5082no—
357C2×D4—5082no—
358C2×D4—2544no—
359C2×D4—2544no—
360C2×D4—2544no—
361C2×D4—2544no—
362C2×D4—25432no—
363C2×D4—2544no—
364C2×D4C22×D12714yes—
365C22×C4—24no—
366C22×C4—1271no—
367C22×C4—1274no—
368C22×C4—1271no—
369C22×C4—1271no—
370C22×C4—1271no—
371C22×C4—1274no—
372C22×C4—1274no—
373C22×C4—1274no—
374C22×C4—1274no—
375C22×C4—5082no—
376C22×C4—5082no—
377C22×C4—2544no—
378C22×C4—2544no—
379C22×C4—2544no—
380C22×C4C22×D12711yescharacteristic
381C22×C4C22×D12711yescharacteristic
382C22×C4C22×D12711yescharacteristic
383C22×C4C22×D12711yescharacteristic
384C22×C4C22×D12711yescharacteristic
385C22×C4C22×D12714yescomplemented
386C4⋊C4—1274no—
387C4⋊C4—1274no—
388C4⋊C4C22×D12714yescomplemented
389C4⋊C4C22×D12714yescomplemented
390C22⋊C4—1274no—
391C22⋊C4—1274no—
392C22⋊C4—1274no—
393C22⋊C4—1274no—
394C22⋊C4—1274no—
395C22⋊C4—1274no—
396C22⋊C4—1274no—
397C22⋊C4—1274no—
398C22⋊C4—1274no—
399C22⋊C4C22×D12714yescomplemented
400C22⋊C4C22×D12714yescomplemented
401C22⋊C4C22×D12714yescomplemented
402C42—1274no—
403C23—22no—
404C23—22no—
405C23—22no—
406C23—22no—
407C23—22no—
408C23—1274no—
409C23—1274no—
410C23—1272no—
411C23—1272no—
412C23—1272no—
413C23—1272no—
414C23—50816no—
415C23—5084no—
416C23—5084no—
417C23—50816no—
418C23—2548no—
419C23—2548no—
420C23—2548no—
421C23—2542no—
422C23—2548no—
423C23—2542no—
424C23—2542no—
425C23—2542no—
426C23—2542no—
427C23—2542no—
428C23—2542no—
429C23—2542no—
430C23—2542no—
431C23—2542no—
432C23D4×D12714yes—
433C23C23×D12712yes—
434C23C23×D12712yes—
435C23C23×D12711yescharacteristic
436Q8—2548no—
437D4—28no—
438D4—12716no—
439D4—5084no—
440D4—5084no—
441D4—2548no—
442D4—2548no—
443D4—2548no—
444D4—2548no—
445D4—2548no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—28no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—22no—
452C2×C4—1274no—
453C2×C4—1272no—
454C2×C4—1272no—
455C2×C4—1272no—
456C2×C4—1272no—
457C2×C4—5084no—
458C2×C4—5084no—
459C2×C4—2548no—
460C2×C4—2548no—
461C2×C4—2548no—
462C2×C4—2542no—
463C2×C4—2542no—
464C2×C4—2542no—
465C2×C4C23×D12712yes—
466C2×C4C23×D12712yes—
467C2×C4C23×D12712yes—
468C2×C4C23×D12712yes—
469C2×C4C23×D12712yes—
470C22—22no—
471C22—22no—
472C22—28no—
473C22—22no—
474C22—22no—
475C22—22no—
476C22—44no—
477C22—1274no—
478C22—1274no—
479C22—50816no—
480C22—50816no—
481C22—5084no—
482C22—5084no—
483C22—2542no—
484C22—2542no—
485C22—2542no—
486C22—2542no—
487C22—2542no—
488C22—2542no—
489C22—2542no—
490C22—2542no—
491C22—2542no—
492C22—2542no—
493C22—2548no—
494C22—2548no—
495C22C2×D4×D12714yes—
496C22C2×D4×D12712yes—
497C22#41×D12712yes—
498C22#1686125512yes—
499C22C24×D12711yescharacteristic
500C4—22no—
501C4—22no—
502C4—22no—
503C4—22no—
504C4—22no—
505C4—1274no—
506C4—2542no—
507C4—2542no—
508C4—2542no—
509C2—24no—
510C2—42no—
511C2—5082no—
512C2—5082no—
513C2—2544no—
514C2—2544no—
515C2#2255051814yesdirect product factor
516C2C22×D4×D12711yescharacteristic
517C2C2×#41×D12711yescharacteristic
518C2C2×#1686125511yescharacteristic
subgroupG/H
centerC23C23×D127
commutator, cosocleC22×C127C25
FrattiniC22C24×D127
FittingC2×#123×C127C2
socleC23×C127C24
hypercenterC2×#123D127
hypocenterC127C2×#546
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
1. C22×#14523248C2semidirect
2. C22×D4×D127C2semidirect
3. #22550518C2direct (N × H)
4. C2×#16861195C2semidirect
5. C2×#16861194C2semidirect
6. C2×#16861187C2semidirect
7. C2×#16861184C2semidirect
8. C2×#16861182C2semidirect
9. C2×#16861181C2semidirect
10. C2×#16861179C2semidirect
11. C2×#16861179C2semidirect
12. C2×#16861171C2semidirect
13. C2×(C22⋊D127)⋊C4C2semidirect
14. C22×(C2×D127)⋊C4C2semidirect
15. C2×C22⋊C4×D127C2semidirect
16. C2×#123×C127C2semidirect
20. C2×#14523248C22semidirect
21. C22×Dic254C22semidirect
24. C22×D508C22semidirect
25. C22×D508C22semidirect
28. C22×C22⋊D127C22semidirect
29. C22×C22⋊D127C22semidirect
31. C2×D4×D127C22semidirect
32. C23×Dic127C22semidirect
34. C22×C4×D127C22semidirect
35. C22×C4×D127C22semidirect
36. C22×C4×D127C22semidirect
37. #16861195C22semidirect
38. #16861194C22semidirect
39. #16861187C22semidirect
40. #16861184C22semidirect
41. #16861182C22semidirect
42. #16861181C22semidirect
43. #16861179C22semidirect
44. #16861179C22semidirect
45. #16861171C22semidirect
46. (C22⋊D127)⋊C4C22semidirect
47. C2×Dic127⋊C4C22semidirect
48. C2×Dic127⋊C4C22semidirect
49. C2×C22⋊Dic127C22semidirect
53. C2×(C2×D127)⋊C4C22semidirect
54. C2×(C2×D127)⋊C4C22semidirect
55. C2×(C2×D127)⋊C4C22semidirect
56. C2×(C2×D127)⋊C4C22semidirect
57. C2×(C2×D127)⋊C4C22semidirect
58. C2×(C2×D127)⋊C4C22semidirect
59. C22⋊C4×D127C22semidirect
60. C2×C4×Dic127C22semidirect
62. C23×C4×C127C22semidirect
63. #123×C127C22semidirect
64. C2×C4⋊C4×C127C22semidirect
65. C2×C4⋊C4×C127C22semidirect
66. C2×C22⋊C4×C127C22semidirect
67. C2×C22⋊C4×C127C22semidirect
68. C2×C22⋊C4×C127C22semidirect
83. C2×Dic254C23semidirect
90. C2×D508C23semidirect
91. C2×D508C23semidirect
95. C2×C22⋊D127D4semidirect
98. C2×C22⋊D127C23semidirect
99. C2×C22⋊D127C23semidirect
106. C22×Dic127C23semidirect
112. C2×C4×D127C23semidirect
113. C2×C4×D127C23semidirect
114. C2×C4×D127C23semidirect
115. Dic127⋊C4C23semidirect
116. Dic127⋊C4C23semidirect
117. C22⋊Dic127C23semidirect
121. (C2×D127)⋊C4C23semidirect
122. (C2×D127)⋊C4C23semidirect
123. (C2×D127)⋊C4C23semidirect
124. (C2×D127)⋊C4C23semidirect
125. (C2×D127)⋊C4C23semidirect
126. C4×Dic127C23semidirect
137. C22×C4×C127C23semidirect
138. C4⋊C4×C127C23semidirect
139. C4⋊C4×C127C23semidirect
140. C22⋊C4×C127C23semidirect
141. C22⋊C4×C127C23semidirect
142. C22⋊C4×C127C23semidirect
162. C22×D127#41semidirect
175. C22⋊D127C2×D4semidirect
239. C2×D127C2×#41semidirect
251. C2×C127#546semidirect
260. C127C2×#546semidirect
266. C2×#123D127semidirect
298. C23×C4C2×D127semidirect
301. #123C2×D127semidirect
312. C2×C4⋊C4C2×D127semidirect
313. C2×C4⋊C4C2×D127semidirect
325. C2×C22⋊C4C2×D127semidirect
326. C2×C22⋊C4C2×D127semidirect
327. C2×C22⋊C4C2×D127semidirect
385. C22×C4C22×D127semidirect
388. C4⋊C4C22×D127semidirect
389. C4⋊C4C22×D127semidirect
399. C22⋊C4C22×D127semidirect
400. C22⋊C4C22×D127semidirect
401. C22⋊C4C22×D127semidirect
515. C2#22550518direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145232482
C22×D4×D1272
#225505182
C2×#168611952
C2×#168611942
C2×#168611872
C2×#168611842
C2×#168611822
C2×#168611812
C2×#168611792
C2×#168611712
C2×(C22⋊D127)⋊C42
C22×(C2×D127)⋊C42
C2×C22⋊C4×D1272
C2×#123×C1272
C2×#546127