Finite Group Databasebeta

← C2×#21455651 #30547573

Subgroups — C2×#21455651 #30547573

Order 15616.

2234 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840390C211yesmaximal, characteristic, complemented
2C2×#16840236C211yesmaximal, characteristic
3#21455651C2116yesmaximal, direct product factor
4C2×#16840063C212yesmaximal, complemented
5C2×#16840063C212yesmaximal, complemented
6C2×#16840053C212yesmaximal, complemented
7C2×#16840043C212yesmaximal, complemented
8C2×#16839804C211yesmaximal, characteristic, complemented
9C2×#16839800C211yesmaximal, characteristic, complemented
10C2×#16839768C211yesmaximal, characteristic
11C22×#14519699C211yesmaximal, characteristic
12C2×C61×#424C211yesmaximal, characteristic, complemented
13C23×D244C2211yescharacteristic
14#16840390—24no—
15#16840390C2218yescomplemented
16C2×#14519777C2212yescomplemented
17C2×#14519776—21no—
18C2×#14519769C2212yescomplemented
19C2×#14519768—21no—
20C2×#14519754—22no—
21#16840236—24no—
22#16840236C2218yes—
23C2×C4×D244C2212yes—
24C2×C4×D244C2212yes—
25C2×#14519739—21no—
26C2×#14519739—21no—
27C2×#14519736C2211yescharacteristic
28C2×#14519736C2211yescharacteristic
29C22×C4⋊Dic61C2211yescharacteristic
30C2×C22⋊C4×D61—22no—
31#16840063C22116yescomplemented
32#16840063C22116yescomplemented
33#16840053C22116yescomplemented
34#16840043C22116yescomplemented
35#16839804C2218yescomplemented
36#16839800C2218yescomplemented
37C2×#14519711C2211yescharacteristic, complemented
38C2×#14519711C2211yescharacteristic, complemented
39C2×#14519711C2212yescomplemented
40C2×#14519709C2211yescharacteristic, complemented
41C2×#14519709C2211yescharacteristic, complemented
42C2×#14519709C2212yescomplemented
43#16839768C2218yes—
44C2×#14519699C2218yes—
45C2×#14519699C2212yes—
46C2×#14519699C2212yes—
47C2×#14519699C2212yes—
48C2×#14519699C2212yes—
49C22×M16×C61C2211yescharacteristic
50C23×C8×C61C2211yescharacteristic
51C2×#117×C61C2211yescharacteristic
52C61×#424C2218yescomplemented
53C2×C4⋊C8×C61C2212yescomplemented
54C2×C4⋊C8×C61C2212yescomplemented
55C24×D61—21no—
56C22×Dic122—22no—
57C22×D244—21no—
58C22×D244—22no—
59C22×D244—24no—
60C22×D244Q818yescomplemented
61C22×D244C2312yes—
62C22×D244C2314yes—
63C23×Dic61—21no—
64C22×C4×D61—22no—
65C22×C4×D61—22no—
66#14519777—24no—
67#14519777C2318yescomplemented
68#14519776—28no—
69#14519769—24no—
70#14519769C2318yescomplemented
71#14519768—28no—
72#14519754—216no—
73C4×D244—24no—
74C4×D244—24no—
75C4×D244C2318yes—
76C4×D244C2318yes—
77#14519739—28no—
78#14519739—28no—
79#14519736—22no—
80#14519736—22no—
81#14519736C2314yes—
82#14519736C2314yes—
83C2×C4⋊Dic61—21no—
84C2×C4⋊Dic61—22no—
85C2×C4⋊Dic61—22no—
86C2×C4⋊Dic61C2312yes—
87C2×C4⋊Dic61C2314yes—
88C2×C4⋊Dic61C2311yescharacteristic
89C2×C4⋊Dic61C2311yescharacteristic
90C2×C4⋊Dic61C2311yescharacteristic
91C2×C4⋊Dic61C2311yescharacteristic
92C2×#11758196—22no—
93C2×#11758196—22no—
94C2×C22⋊Dic61—21no—
95C2×C22⋊Dic61—21no—
96C2×#11758198—22no—
97C2×#11758198—22no—
98C22⋊C4×D61—216no—
99C2×C4×Dic61—21no—
100C2×C4×Dic61—21no—
101#14519711C2314yescomplemented
102#14519711C2318yescomplemented
103#14519711C2314yescomplemented
104#14519709C2314yescomplemented
105#14519709C2318yescomplemented
106#14519709C2314yescomplemented
107#14519699C2318yes—
108#14519699C2318yes—
109#14519699C2318yes—
110#14519699C2318yes—
111C23×C4×C61C2311yescharacteristic
112C2×M16×C61—24no—
113C2×M16×C61C2314yes—
114C22×C8×C61—24no—
115C22×C8×C61C2311yescharacteristic
116C22×C8×C61C2311yescharacteristic
117C22×C8×C61C2314yes—
118C22×C8×C61C2312yes—
119#117×C61D414yes—
120#117×C61C2314yes—
121C2×C4⋊C4×C61D411yescharacteristic
122C2×C4⋊C4×C61D411yescharacteristic
123C2×C22⋊C4×C61D412yes—
124C2×C42×C61C2312yes—
125C4⋊C8×C61C2318yescomplemented
126C4⋊C8×C61C2318yescomplemented
127C24×C61C2×D411yescharacteristic
128C23×D61—22no—
129C23×D61—28no—
130C23×D61—24no—
131C23×D61—82no—
132C23×D61—82no—
133C22×C4×C61C2×D412yes—
134C22×C4×C61C2×D412yes—
135C22×C4×C61C2×D411yescharacteristic
136C22×C4×C61C2×D412yes—
137C22×C4×C61C2×Q814yes—
138C22×C4×C61#4114yes—
139C22×C4×C61C2411yescharacteristic
140C22×C4×C61C2412yes—
141C22×Dic61—21no—
142C22×Dic61—21no—
143C22×Dic61—22no—
144C22×Dic61—21no—
145C22×Dic61—21no—
146C22×Dic61—24no—
147C22×Dic61—82no—
148C2×D244—216no—
149C2×D244—28no—
150C2×D244—24no—
151C2×D244—22no—
152C2×D244—24no—
153C2×D244—28no—
154C2×D244C2×Q818yes—
155C2×D244C2×Q8116yescomplemented
156C2×D244C2414yes—
157C2×C4×D61—28no—
158C2×C4×D61—28no—
159C2×C4×D61—84no—
160C2×C4×D61—84no—
161C2×Dic122—28no—
162C2×Dic122—84no—
163M16×C61—28no—
164C2×C8×C61—22no—
165C2×C8×C61—22no—
166C2×C8×C61—28no—
167C2×C8×C61—24no—
168C2×C8×C61C2412yes—
169C2×C8×C61C2412yes—
170C2×C8×C61C2414yes—
171C4⋊C4×C61C2×D414yes—
172C4⋊C4×C61C2×D414yes—
173C22⋊C4×C61C2×D418yes—
174C42×C61C2×D414yes—
175C42×C61C2414yes—
176C22⋊Dic61—24no—
177C22⋊Dic61—24no—
178#11758198—28no—
179#11758198—28no—
180C4⋊Dic61—24no—
181C4⋊Dic61—22no—
182C4⋊Dic61—28no—
183C4⋊Dic61—21no—
184C4⋊Dic61—21no—
185C4⋊Dic61—21no—
186C4⋊Dic61—21no—
187C4⋊Dic61C2414yes—
188C4⋊Dic61C2412yes—
189C4⋊Dic61C2412yes—
190C4⋊Dic61C2412yes—
191C4⋊Dic61C2412yes—
192#11758196—28no—
193#11758196—28no—
194C4×Dic61—24no—
195C4×Dic61—24no—
196C23×C61—22no—
197C23×C61—22no—
198C23×C61C22⋊Q814yes—
199C23×C61C22×D412yes—
200C23×C61C22×D411yescharacteristic
201C22×D61—28no—
202C22×D61—24no—
203C22×D61—216no—
204C22×D61—44no—
205C22×D61—44no—
206C22×D61—816no—
207C22×D61—84no—
208C22×D61—84no—
209C2×C4×C61—24no—
210C2×C4×C61—24no—
211C2×C4×C61C22⋊Q818yes—
212C2×C4×C61C22⋊Q814yes—
213C2×C4×C61C22×D414yes—
214C2×C4×C61C22×D414yes—
215C2×C4×C61C22×D412yes—
216C2×C4×C61C22×D411yescharacteristic
217C2×C4×C61C22×Q812yes—
218C2×C4×C61C22×Q814yes—
219C2×C4×C61C2×#4112yes—
220C2×C4×C61C2×#4114yes—
221C2×C4×C61C2511yescharacteristic
222C2×Dic61—22no—
223C2×Dic61—22no—
224C2×Dic61—22no—
225C2×Dic61—22no—
226C2×Dic61—24no—
227C2×Dic61—42no—
228C2×Dic61—44no—
229C2×Dic61—42no—
230C2×Dic61—42no—
231C2×Dic61—42no—
232C2×Dic61—84no—
233D244—28no—
234D244—216no—
235D244—24no—
236D244C22×Q818yes—
237C4×D61—88no—
238C4×D61—88no—
239Dic122—88no—
240C8×C61—22no—
241C8×C61—22no—
242C8×C61—24no—
243C2×#3081—611nomaximal, Sylow
244C22×C61—28no—
245C22×C61—22no—
246C22×C61—22no—
247C22×C61C2×C22⋊Q814yes—
248C22×C61C2×C22⋊Q812yes—
249C22×C61#57612yes—
250C22×C61#57712yes—
251C22×C61C23×D411yescharacteristic
252C2×D61—28no—
253C2×D61—416no—
254C2×D61—44no—
255C2×D61—44no—
256C2×D61—816no—
257C4×C61—24no—
258C4×C61—24no—
259C4×C61C2×C22⋊Q812yes—
260C4×C61C2×C22⋊Q814yes—
261C4×C61C23×Q811yescharacteristic
262C4×C61C22×#4111yescharacteristic
263Dic61—42no—
264Dic61—44no—
265Dic61—42no—
266Dic61—42no—
267Dic61—42no—
268C2×#544—611no—
269C2×#518—611no—
270#3081—6116no—
271C2×#478—612no—
272C2×#478—612no—
273C2×#476—612no—
274C2×#474—612no—
275C2×#428—611no—
276C2×#427—611no—
277C2×#424D6111yescharacteristic, complemented
278C2×#418—611no—
279C22×#102—611no—
280C2×C61—24no—
281C2×C61#308114yescomplemented
282C2×C61C22×C22⋊Q811yescharacteristic
283C2×C61C2×#57611yescharacteristic
284C2×C61C2×#57711yescharacteristic
285D61—48no—
286C23×D4—611no—
287C22×M16C2×D6111yescharacteristic
288C23×C8C2×D6111yescharacteristic
289#544—618no—
290#544—1224no—
291C2×C4⋊Q8—612no—
292C2×C4⋊Q8—1221no—
293C2×#125—612no—
294C2×#125—1221no—
295C2×C22⋊Q8—1222no—
296#518—618no—
297#518—1224no—
298C2×C4×D4—612no—
299C2×C4×D4—612no—
300C2×C4×D4—1221no—
301C2×C4×D4—1221no—
302C2×#117—611no—
303C2×#117—611no—
304C2×#117C2×D6111yescharacteristic
305C22×C4⋊C4—611no—
306C22×C22⋊C4—1222no—
307#478—6116no—
308#478—6116no—
309#476—6116no—
310#474—6116no—
311#428—618no—
312#427—618no—
313C2×#107—611no—
314C2×#107—612no—
315C2×#107—611no—
316C2×#106—611no—
317C2×#106—612no—
318C2×#106—611no—
319#424C2×D6118yescomplemented
320C2×C4⋊C8C2×D6112yescomplemented
321C2×C4⋊C8C2×D6112yescomplemented
322#418—618no—
323C2×#102—612no—
324C2×#102—612no—
325C2×#102—612no—
326C2×#102—618no—
327C2×#102—612no—
328C61C2×#308111yescharacteristic, complemented, Sylow
329C25—1221no—
330C22×Q8—1222no—
331C22×D4—618no—
332C22×D4—612no—
333C22×D4—614no—
334C22×D4—1221no—
335C22×D4—1222no—
336C22×D4—1224no—
337C23×C4—1221no—
338C23×C4—1222no—
339C23×C4—1222no—
340C23×C4C22×D6111yescharacteristic
341C2×M16—24no—
342C2×M16C22×D6114yes—
343C22×C8—24no—
344C22×C8C22×D6111yescharacteristic
345C22×C8C22×D6111yescharacteristic
346C22×C8C22×D6114yes—
347C22×C8C22×D6112yes—
348C4⋊Q8—618no—
349C4⋊Q8—1228no—
350C4⋊Q8—1224no—
351#125—618no—
352#125—1228no—
353#125—1224no—
354C22⋊Q8—12216no—
355C4×D4—618no—
356C4×D4—618no—
357C4×D4—1228no—
358C4×D4—1228no—
359C4×D4—1224no—
360C4×D4—1224no—
361#117—614no—
362#117—614no—
363#117—1222no—
364#117—1222no—
365#117D24414yes—
366#117C22×D6114yes—
367C2×C4⋊C4—612no—
368C2×C4⋊C4—614no—
369C2×C4⋊C4—611no—
370C2×C4⋊C4—611no—
371C2×C4⋊C4—611no—
372C2×C4⋊C4—611no—
373C2×C4⋊C4—1221no—
374C2×C4⋊C4—1222no—
375C2×C4⋊C4—1222no—
376C2×C4⋊C4—1222no—
377C2×C4⋊C4—1222no—
378C2×C4⋊C4D24411yescharacteristic
379C2×C4⋊C4D24411yescharacteristic
380C2×C22⋊C4—1221no—
381C2×C22⋊C4—1221no—
382C2×C22⋊C4—1222no—
383C2×C22⋊C4—1222no—
384C2×C22⋊C4—12216no—
385C2×C22⋊C4D24412yes—
386C2×C42—1221no—
387C2×C42—1221no—
388C2×C42C22×D6112yes—
389#107—614no—
390#107—614no—
391#107—618no—
392#106—614no—
393#106—614no—
394#106—618no—
395C4⋊C8C22×D6118yescomplemented
396C4⋊C8C22×D6118yescomplemented
397#102—618no—
398#102—618no—
399#102—618no—
400#102—618no—
401C24—1224no—
402C24—1228no—
403C24—1222no—
404C24—4882no—
405C24—4882no—
406C24C2×D24411yescharacteristic
407C2×Q8—1228no—
408C2×Q8—4884no—
409C2×D4—618no—
410C2×D4—6116no—
411C2×D4—614no—
412C2×D4—1224no—
413C2×D4—1222no—
414C2×D4—1224no—
415C2×D4—1228no—
416C2×D4—12216no—
417C2×D4—1228no—
418C22×C4—1224no—
419C22×C4—1221no—
420C22×C4—1221no—
421C22×C4—1221no—
422C22×C4—1221no—
423C22×C4—1222no—
424C22×C4—1228no—
425C22×C4—1228no—
426C22×C4—4884no—
427C22×C4—4884no—
428C22×C4—4882no—
429C22×C4C2×D24412yes—
430C22×C4C2×D24412yes—
431C22×C4C2×D24412yes—
432C22×C4C2×D24411yescharacteristic
433C22×C4#1175822414yes—
434C22×C4Q8×D6114yes—
435C22×C4C23×D6112yes—
436C22×C4C23×D6111yescharacteristic
437M16—28no—
438C2×C8—22no—
439C2×C8—22no—
440C2×C8—28no—
441C2×C8—24no—
442C2×C8C23×D6112yes—
443C2×C8C23×D6114yes—
444C2×C8C23×D6112yes—
445C4⋊C4—614no—
446C4⋊C4—612no—
447C4⋊C4—612no—
448C4⋊C4—612no—
449C4⋊C4—612no—
450C4⋊C4—1224no—
451C4⋊C4—1222no—
452C4⋊C4—1221no—
453C4⋊C4—1221no—
454C4⋊C4—1221no—
455C4⋊C4—1221no—
456C4⋊C4—1228no—
457C4⋊C4—1228no—
458C4⋊C4—1228no—
459C4⋊C4C2×D24414yes—
460C4⋊C4C2×D24414yes—
461C22⋊C4—1224no—
462C22⋊C4—1224no—
463C22⋊C4—1228no—
464C22⋊C4—1228no—
465C22⋊C4C2×D24418yes—
466C42—1224no—
467C42—1224no—
468C42C2×D24414yes—
469C42C23×D6114yes—
470C23—22no—
471C23—22no—
472C23—12216no—
473C23—1228no—
474C23—1224no—
475C23—48816no—
476C23—4884no—
477C23—4884no—
478C23—2444no—
479C23—2444no—
480C23#1451975714yes—
481C23C22×D24412yes—
482C23C22×D24411yescharacteristic
483Q8—4888no—
484D4—618no—
485D4—1228no—
486D4—12216no—
487D4—1224no—
488C2×C4—24no—
489C2×C4—24no—
490C2×C4—1222no—
491C2×C4—1222no—
492C2×C4—1222no—
493C2×C4—1222no—
494C2×C4—1224no—
495C2×C4—4888no—
496C2×C4—4888no—
497C2×C4—4884no—
498C2×C4—2442no—
499C2×C4—2444no—
500C2×C4—2442no—
501C2×C4—2442no—
502C2×C4—2442no—
503C2×C4#1451975718yes—
504C2×C4#1451975714yes—
505C2×C4C22×D24414yes—
506C2×C4C22×D24414yes—
507C2×C4C22×D24412yes—
508C2×C4C22×D24411yescharacteristic
509C2×C4C2×Q8×D6114yes—
510C2×C4C2×Q8×D6112yes—
511C2×C4C2×#1175822412yes—
512C2×C4C2×#1175822414yes—
513C2×C4C24×D6111yescharacteristic
514C8—22no—
515C8—22no—
516C8—24no—
517C22—28no—
518C22—22no—
519C22—22no—
520C22—1228no—
521C22—48816no—
522C22—24416no—
523C22—2444no—
524C22—2444no—
525C22C2×#1451975714yes—
526C22C2×#1451975712yes—
527C22#1684056712yes—
528C22#1684057412yes—
529C22C23×D24411yescharacteristic
530C4—24no—
531C4—24no—
532C4—2442no—
533C4—2444no—
534C4—2442no—
535C4—2442no—
536C4—2442no—
537C4C2×#1451975714yes—
538C4C2×#1451975712yes—
539C4C22×Q8×D6111yescharacteristic
540C4C22×#1175822411yescharacteristic
541C2—24no—
542C2—2448no—
543C2#2145565114yesdirect product factor
544C2C22×#1451975711yescharacteristic
545C2C2×#1684056711yescharacteristic
546C2C2×#1684057411yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#424C2
socleC23×C61C22×D4
prime radicalC23×D244C22
hypercenterC2×#424D61
hypocenterC61C2×#3081
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
1. C2×#16840390C2semidirect
3. #21455651C2direct (N × H)
4. C2×#16840063C2semidirect
5. C2×#16840063C2semidirect
6. C2×#16840053C2semidirect
7. C2×#16840043C2semidirect
8. C2×#16839804C2semidirect
9. C2×#16839800C2semidirect
12. C2×C61×#424C2semidirect
15. #16840390C22semidirect
16. C2×#14519777C22semidirect
18. C2×#14519769C22semidirect
31. #16840063C22semidirect
32. #16840063C22semidirect
33. #16840053C22semidirect
34. #16840043C22semidirect
35. #16839804C22semidirect
36. #16839800C22semidirect
37. C2×#14519711C22semidirect
38. C2×#14519711C22semidirect
39. C2×#14519711C22semidirect
40. C2×#14519709C22semidirect
41. C2×#14519709C22semidirect
42. C2×#14519709C22semidirect
52. C61×#424C22semidirect
53. C2×C4⋊C8×C61C22semidirect
54. C2×C4⋊C8×C61C22semidirect
60. C22×D244Q8semidirect
67. #14519777C23semidirect
70. #14519769C23semidirect
101. #14519711C23semidirect
102. #14519711C23semidirect
103. #14519711C23semidirect
104. #14519709C23semidirect
105. #14519709C23semidirect
106. #14519709C23semidirect
125. C4⋊C8×C61C23semidirect
126. C4⋊C8×C61C23semidirect
155. C2×D244C2×Q8semidirect
277. C2×#424D61semidirect
281. C2×C61#3081semidirect
319. #424C2×D61semidirect
320. C2×C4⋊C8C2×D61semidirect
321. C2×C4⋊C8C2×D61semidirect
328. C61C2×#3081semidirect
395. C4⋊C8C22×D61semidirect
396. C4⋊C8C22×D61semidirect
543. C2#21455651direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403902
C2×#168402362
#214556512
C2×#168400632
C2×#168400532
C2×#168400432
C2×#168398042
C2×#168398002
C2×#168397682
C22×#145196992
C2×C61×#4242
C2×#308161