Finite Group Databasebeta

← C2×#22586865 #31964579

Subgroups — C2×#22586865 #31964579

Order 18176.

1206 conjugacy classes of subgroups.

The subgroup lattice has 512 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986056C211yesmaximal, characteristic, complemented
2C2×C4×C4⋊Dic71C211yesmaximal, characteristic, complemented
3#22586865C218yesmaximal, direct product factor
4C2×#17985736C212yesmaximal, complemented
5C2×#17985733C212yesmaximal
6C2×#529×C71C211yesmaximal, characteristic
7C22×C4⋊Dic71—21no—
8C22×C4×Dic71—21no—
9#17986056—22no—
10#17986056C2214yescomplemented
11C2×C4⋊(C71⋊C8)—21no—
12C2×C22⋊(C71⋊C8)C2212yes—
13C2×#14556039—21no—
14C4×C4⋊Dic71—22no—
15C4×C4⋊Dic71C2214yescomplemented
16C2×C71⋊#95C2212yes—
17#17985736C2218yescomplemented
18#17985733C2218yes—
19#529×C71—22no—
20#529×C71—22no—
21#529×C71C414yescomplemented
22#529×C71C2214yes—
23C2×#126×C71—21no—
24C2×#125×C71C411yescharacteristic, complemented
25C2×#124×C71C411yescharacteristic, complemented
26C2×#123×C71—21no—
27C2×C22⋊Q8×C71C2211yescharacteristic
28C2×#121×C71C2211yescharacteristic
29C2×C4×Q8×C71C411yescharacteristic, complemented
30C2×C4×D4×C71—21no—
31C2×C4×D4×C71C411yescharacteristic, complemented
32C2×#117×C71—21no—
33C22×C42×C71C2211yescharacteristic
34C23×Dic71—22no—
35C22×C71⋊C8—22no—
36C2×C4⋊Dic71—28no—
37C2×C4⋊Dic71—24no—
38C2×C4×Dic71—24no—
39C2×C4×Dic71—44no—
40C4⋊(C71⋊C8)—24no—
41C22⋊(C71⋊C8)—22no—
42C22⋊(C71⋊C8)C2314yes—
43#14556039—24no—
44C71⋊#95—22no—
45C71⋊#95C2314yes—
46C22×Q8×C71C2×C411yescharacteristic
47C22×D4×C71—21no—
48C22×D4×C71C2×C411yescharacteristic
49C23×C4×C71—21no—
50C23×C4×C71D411yescharacteristic
51C23×C4×C71D411yescharacteristic
52C23×C4×C71C2311yescharacteristic
53#126×C71—24no—
54#126×C71—24no—
55#125×C71—22no—
56#125×C71C2×C414yescomplemented
57#124×C71—22no—
58#124×C71C2×C414yescomplemented
59#123×C71—24no—
60#123×C71—24no—
61C22⋊Q8×C71—21no—
62C22⋊Q8×C71—21no—
63C22⋊Q8×C71C2×C412yes—
64C22⋊Q8×C71C2312yes—
65#121×C71—21no—
66#121×C71—21no—
67#121×C71C2×C412yes—
68#121×C71C2312yes—
69C4×Q8×C71—22no—
70C4×Q8×C71C2×C414yescomplemented
71C4×D4×C71—24no—
72C4×D4×C71—24no—
73C4×D4×C71—22no—
74C4×D4×C71C2×C414yescomplemented
75#117×C71—24no—
76#117×C71—24no—
77C2×C4⋊C4×C71—21no—
78C2×C4⋊C4×C71—21no—
79C2×C4⋊C4×C71—21no—
80C2×C4⋊C4×C71—21no—
81C2×C4⋊C4×C71C2×C411yescharacteristic
82C2×C4⋊C4×C71C2×C411yescharacteristic
83C2×C22⋊C4×C71—21no—
84C2×C22⋊C4×C71—21no—
85C2×C22⋊C4×C71—21no—
86C2×C22⋊C4×C71—21no—
87C2×C22⋊C4×C71—21no—
88C2×C42×C71—21no—
89C2×C42×C71C2×C411yescharacteristic
90C2×C42×C71C2×C411yescharacteristic
91C2×C42×C71C2×C412yes—
92C2×C42×C71D412yes—
93C2×C42×C71D412yes—
94C2×C42×C71D411yescharacteristic
95C2×C42×C71D411yescharacteristic
96C2×C42×C71C2312yes—
97C22×Dic71—28no—
98C22×Dic71—24no—
99C22×Dic71—44no—
100C22×Dic71—44no—
101C2×C71⋊C8—24no—
102C2×C71⋊C8—44no—
103C4⋊Dic71—216no—
104C4×Dic71—48no—
105C24×C71—21no—
106C24×C71C2×D411yescharacteristic
107C2×Q8×C71—21no—
108C2×Q8×C71—42no—
109C2×Q8×C71C22×C412yes—
110C2×D4×C71—22no—
111C2×D4×C71—22no—
112C2×D4×C71—21no—
113C2×D4×C71—42no—
114C2×D4×C71—42no—
115C2×D4×C71—42no—
116C2×D4×C71C22×C412yes—
117C22×C4×C71—22no—
118C22×C4×C71—22no—
119C22×C4×C71—24no—
120C22×C4×C71—21no—
121C22×C4×C71—21no—
122C22×C4×C71—21no—
123C22×C4×C71—24no—
124C22×C4×C71—42no—
125C22×C4×C71—44no—
126C22×C4×C71C22⋊C411yescharacteristic
127C22×C4×C71C22⋊C411yescharacteristic
128C22×C4×C71C22⋊C411yescharacteristic
129C22×C4×C71C22⋊C412yes—
130C22×C4×C71C22⋊C412yes—
131C22×C4×C71C22⋊C411yescharacteristic
132C22×C4×C71C22×C411yescharacteristic
133C22×C4×C71C22×C411yescharacteristic
134C22×C4×C71C2×D412yes—
135C22×C4×C71C2×D412yes—
136C22×C4×C71C2×D411yescharacteristic
137C22×C4×C71C2×D411yescharacteristic
138C22×C4×C71C2×D411yescharacteristic
139C22×C4×C71C2411yescharacteristic
140C4⋊C4×C71—22no—
141C4⋊C4×C71—24no—
142C4⋊C4×C71—24no—
143C4⋊C4×C71—24no—
144C4⋊C4×C71—21no—
145C4⋊C4×C71—21no—
146C4⋊C4×C71—22no—
147C4⋊C4×C71C22×C412yes—
148C4⋊C4×C71C22×C412yes—
149C22⋊C4×C71—22no—
150C22⋊C4×C71—22no—
151C22⋊C4×C71—22no—
152C22⋊C4×C71—24no—
153C22⋊C4×C71—24no—
154C22⋊C4×C71—24no—
155C22⋊C4×C71—22no—
156C42×C71—24no—
157C42×C71C22⋊C412yes—
158C42×C71C22⋊C412yes—
159C42×C71C22⋊C412yes—
160C42×C71C22⋊C412yes—
161C42×C71C22×C412yes—
162C42×C71C22×C412yes—
163C42×C71C2×D412yes—
164C42×C71C2×D412yes—
165C23×C71—22no—
166C23×C71—22no—
167C23×C71—22no—
168C23×C71—42no—
169C23×C71—42no—
170C23×C71—42no—
171C23×C71C2×C22⋊C411yescharacteristic
172C23×C71C2×C22⋊C411yescharacteristic
173C23×C71AGL(1,ℤ/8)12yes—
174C23×C71#13712yes—
175C23×C71C22×D411yescharacteristic
176Q8×C71—42no—
177Q8×C71—42no—
178D4×C71—42no—
179D4×C71—42no—
180D4×C71—42no—
181D4×C71—42no—
182D4×C71—44no—
183C2×C4×C71—22no—
184C2×C4×C71—22no—
185C2×C4×C71—22no—
186C2×C4×C71—22no—
187C2×C4×C71—24no—
188C2×C4×C71—22no—
189C2×C4×C71—22no—
190C2×C4×C71—22no—
191C2×C4×C71—24no—
192C2×C4×C71—24no—
193C2×C4×C71—22no—
194C2×C4×C71—22no—
195C2×C4×C71—22no—
196C2×C4×C71—41no—
197C2×C4×C71—41no—
198C2×C4×C71—41no—
199C2×C4×C71—41no—
200C2×C4×C71—42no—
201C2×C4×C71—42no—
202C2×C4×C71—42no—
203C2×C4×C71—48no—
204C2×C4×C71#10414yes—
205C2×C4×C71C2×C22⋊C411yescharacteristic
206C2×C4×C71C2×C22⋊C411yescharacteristic
207C2×C4×C71C2×C22⋊C412yes—
208C2×C4×C71C2×C22⋊C412yes—
209C2×C4×C71C2×C22⋊C412yes—
210C2×C4×C71C2×C22⋊C412yes—
211C2×C4×C71C23×C411yescharacteristic
212C2×C4×C71C22×D411yescharacteristic
213C2×Dic71—28no—
214C2×Dic71—44no—
215C2×Dic71—416no—
216C2×Dic71—44no—
217C71⋊C8—44no—
218C22×C71—21no—
219C22×C71—21no—
220C22×C71—21no—
221C22×C71—21no—
222C22×C71—24no—
223C22×C71—24no—
224C22×C71—42no—
225C22×C71—42no—
226C22×C71—42no—
227C22×C71—84no—
228C22×C71#41012yes—
229C22×C71#41712yes—
230C22×C71#41712yes—
231C22×C71C2×#10412yes—
232C22×C71C22×C22⋊C411yescharacteristic
233C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
234C22×C71C2×#13711yescharacteristic
235C4×C71—21no—
236C4×C71—21no—
237C4×C71—21no—
238C4×C71—21no—
239C4×C71—22no—
240C4×C71—22no—
241C4×C71—22no—
242C4×C71—42no—
243C4×C71—42no—
244C4×C71—42no—
245C4×C71C2×#10414yes—
246Dic71—48no—
247C2×#1509—711nomaximal, Sylow
248C2×C71—21no—
249C2×C71—21no—
250C2×C71—22no—
251C2×C71—82no—
252C2×C71#150914yescomplemented
253C2×C71C2×#41011yescharacteristic
254C2×C71C2×#41711yescharacteristic
255C2×C71C22×#10411yescharacteristic
256C2×#529D7111yescharacteristic
257C2×#432—711no—
258C2×C4×C4⋊C4—711no—
259#1509—718no—
260C2×#328—712no—
261C2×#327—712no—
262C71C2×#150911yescharacteristic, complemented, Sylow
263#529—22no—
264#529—22no—
265#529Dic7114yescomplemented
266#529C2×D7114yes—
267C2×#126—21no—
268C2×#125Dic7111yescharacteristic, complemented
269C2×#124Dic7111yescharacteristic, complemented
270C2×#123—21no—
271C2×C22⋊Q8C2×D7111yescharacteristic
272C2×#121C2×D7111yescharacteristic
273C2×C4×Q8Dic7111yescharacteristic, complemented
274C2×C4×D4—21no—
275C2×C4×D4Dic7111yescharacteristic, complemented
276C2×#117—21no—
277C22×C4⋊C4—1421no—
278C22×C42—1421no—
279C22×C42C2×D7111yescharacteristic
280#432—714no—
281#432—1422no—
282C2×C4⋊C8—1421no—
283C2×C22⋊C8—712no—
284C2×#97—1421no—
285C4×C4⋊C4—714no—
286C4×C4⋊C4—1422no—
287C2×#95—712no—
288#328—718no—
289#327—718no—
290C22×Q8C2×Dic7111yescharacteristic
291C22×D4—21no—
292C22×D4C2×Dic7111yescharacteristic
293C23×C4—21no—
294C23×C4—1422no—
295C23×C4C22⋊D7111yescharacteristic
296C23×C4C22⋊D7111yescharacteristic
297C23×C4C22×D7111yescharacteristic
298C22×C8—1422no—
299#126—24no—
300#126—24no—
301#125—22no—
302#125C2×Dic7114yescomplemented
303#124—22no—
304#124C2×Dic7114yescomplemented
305#123—24no—
306#123—24no—
307C22⋊Q8—21no—
308C22⋊Q8—21no—
309C22⋊Q8C2×Dic7112yes—
310C22⋊Q8C22×D7112yes—
311#121—21no—
312#121—21no—
313#121C2×Dic7112yes—
314#121C22×D7112yes—
315C4×Q8—22no—
316C4×Q8C2×Dic7114yescomplemented
317C4×D4—24no—
318C4×D4—24no—
319C4×D4—22no—
320C4×D4C2×Dic7114yescomplemented
321#117—24no—
322#117—24no—
323C2×C4⋊C4—21no—
324C2×C4⋊C4—21no—
325C2×C4⋊C4—21no—
326C2×C4⋊C4—21no—
327C2×C4⋊C4—1428no—
328C2×C4⋊C4—1424no—
329C2×C4⋊C4C2×Dic7111yescharacteristic
330C2×C4⋊C4C2×Dic7111yescharacteristic
331C2×C22⋊C4—21no—
332C2×C22⋊C4—21no—
333C2×C22⋊C4—21no—
334C2×C22⋊C4—21no—
335C2×C22⋊C4—21no—
336C2×C42—21no—
337C2×C42—2844no—
338C2×C42—1424no—
339C2×C42C2×Dic7111yescharacteristic
340C2×C42C2×Dic7111yescharacteristic
341C2×C42C2×Dic7112yes—
342C2×C42C22⋊D7112yes—
343C2×C42C22⋊D7111yescharacteristic
344C2×C42C22⋊D7111yescharacteristic
345C2×C42C22⋊D7112yes—
346C2×C42C22×D7112yes—
347C4⋊C8—1424no—
348C22⋊C8—714no—
349C22⋊C8—1422no—
350#97—1424no—
351#95—714no—
352#95—1422no—
353C24—21no—
354C24C2×C22⋊D7111yescharacteristic
355C2×Q8—21no—
356C2×Q8—42no—
357C2×Q8C22×Dic7112yes—
358C2×D4—22no—
359C2×D4—22no—
360C2×D4—21no—
361C2×D4—42no—
362C2×D4—42no—
363C2×D4—42no—
364C2×D4C22×Dic7112yes—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—24no—
368C22×C4—21no—
369C22×C4—21no—
370C22×C4—21no—
371C22×C4—24no—
372C22×C4—42no—
373C22×C4—44no—
374C22×C4—2844no—
375C22×C4—2844no—
376C22×C4—1428no—
377C22×C4—1424no—
378C22×C4C22⋊Dic7112yes—
379C22×C4C22⋊Dic7112yes—
380C22×C4C22⋊Dic7111yescharacteristic
381C22×C4C22⋊Dic7111yescharacteristic
382C22×C4C22⋊Dic7111yescharacteristic
383C22×C4C22⋊Dic7111yescharacteristic
384C22×C4C22×Dic7111yescharacteristic
385C22×C4C22×Dic7111yescharacteristic
386C22×C4C2×C22⋊D7111yescharacteristic
387C22×C4C2×C22⋊D7112yes—
388C22×C4C2×C22⋊D7112yes—
389C22×C4C2×C22⋊D7111yescharacteristic
390C22×C4C2×C22⋊D7111yescharacteristic
391C22×C4C23×D7111yescharacteristic
392C2×C8—2844no—
393C2×C8—1424no—
394C4⋊C4—22no—
395C4⋊C4—22no—
396C4⋊C4—24no—
397C4⋊C4—24no—
398C4⋊C4—24no—
399C4⋊C4—21no—
400C4⋊C4—21no—
401C4⋊C4—14216no—
402C4⋊C4C22×Dic7112yes—
403C4⋊C4C22×Dic7112yes—
404C22⋊C4—22no—
405C22⋊C4—22no—
406C22⋊C4—22no—
407C22⋊C4—22no—
408C22⋊C4—24no—
409C22⋊C4—24no—
410C22⋊C4—24no—
411C42—24no—
412C42—2848no—
413C42C22⋊Dic7112yes—
414C42C22⋊Dic7112yes—
415C42C22⋊Dic7112yes—
416C42C22⋊Dic7112yes—
417C42C22×Dic7112yes—
418C42C22×Dic7112yes—
419C42C2×C22⋊D7112yes—
420C42C2×C22⋊D7112yes—
421C23—22no—
422C23—22no—
423C23—22no—
424C23—42no—
425C23—42no—
426C23—42no—
427C23C2×C22⋊Dic7111yescharacteristic
428C23C2×C22⋊Dic7111yescharacteristic
429C23#1455615312yes—
430C23#1455615812yes—
431C23C22×C22⋊D7111yescharacteristic
432Q8—42no—
433Q8—42no—
434D4—42no—
435D4—42no—
436D4—44no—
437D4—42no—
438D4—42no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—24no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—24no—
448C2×C4—24no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—22no—
452C2×C4—41no—
453C2×C4—41no—
454C2×C4—41no—
455C2×C4—41no—
456C2×C4—42no—
457C2×C4—42no—
458C2×C4—42no—
459C2×C4—48no—
460C2×C4—2844no—
461C2×C4—28416no—
462C2×C4—2844no—
463C2×C4—1428no—
464C2×C4#1455605514yes—
465C2×C4C2×C22⋊Dic7111yescharacteristic
466C2×C4C2×C22⋊Dic7111yescharacteristic
467C2×C4C2×C22⋊Dic7112yes—
468C2×C4C2×C22⋊Dic7112yes—
469C2×C4C2×C22⋊Dic7112yes—
470C2×C4C2×C22⋊Dic7112yes—
471C2×C4C23×Dic7111yescharacteristic
472C2×C4C22×C22⋊D7111yescharacteristic
473C8—2844no—
474C22—21no—
475C22—21no—
476C22—21no—
477C22—21no—
478C22—24no—
479C22—24no—
480C22—42no—
481C22—42no—
482C22—42no—
483C22—84no—
484C22#1798597312yes—
485C22#1798600012yes—
486C22#1798600012yes—
487C22C2×#1455605512yes—
488C22C22×C22⋊Dic7111yescharacteristic
489C22C2×#1455615311yescharacteristic
490C22C2×#1455615811yescharacteristic
491C4—22no—
492C4—21no—
493C4—21no—
494C4—21no—
495C4—21no—
496C4—22no—
497C4—22no—
498C4—42no—
499C4—42no—
500C4—42no—
501C4—2848no—
502C4C2×#1455605514yes—
503C2—21no—
504C2—22no—
505C2—21no—
506C2—82no—
507C2#2258686514yesdirect product factor
508C2C2×#1798597311yescharacteristic
509C2C2×#1798600011yescharacteristic
510C2C22×#1455605511yescharacteristic
subgroupG/H
centerC23C2×C22⋊Dic71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×#529×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC2×#121×C71C22
cosocleC22×C4×C71C24
hypercenterC2×#529D71
hypocenterC71C2×#1509
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#529

Complements

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

NH ≅ G/Ntype
1. C2×#17986056C2semidirect
2. C2×C4×C4⋊Dic71C2semidirect
3. #22586865C2direct (N × H)
4. C2×#17985736C2semidirect
10. #17986056C22semidirect
15. C4×C4⋊Dic71C22semidirect
17. #17985736C22semidirect
21. #529×C71C4semidirect
24. C2×#125×C71C4semidirect
25. C2×#124×C71C4semidirect
29. C2×C4×Q8×C71C4semidirect
31. C2×C4×D4×C71C4semidirect
56. #125×C71C2×C4semidirect
58. #124×C71C2×C4semidirect
70. C4×Q8×C71C2×C4semidirect
74. C4×D4×C71C2×C4semidirect
252. C2×C71#1509semidirect
262. C71C2×#1509semidirect
265. #529Dic71semidirect
268. C2×#125Dic71semidirect
269. C2×#124Dic71semidirect
273. C2×C4×Q8Dic71semidirect
275. C2×C4×D4Dic71semidirect
302. #125C2×Dic71semidirect
304. #124C2×Dic71semidirect
316. C4×Q8C2×Dic71semidirect
320. C4×D4C2×Dic71semidirect
507. C2#22586865direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179860562
C2×C4×C4⋊Dic712
#225868652
C2×#179857362
C2×#179857332
C2×#529×C712
C2×#150971