Finite Group Databasebeta

← C2×#22587055 #31965969

Subgroups — C2×#22587055 #31965969

Order 18176.

1182 conjugacy classes of subgroups.

The subgroup lattice has 466 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8×D71C211yesmaximal, characteristic
2C2×#17986055C211yesmaximal, characteristic
3C2×#17986055C211yesmaximal, characteristic
4#22587055C218yesmaximal, direct product factor
5C2×#17985746C211yesmaximal, characteristic, complemented
6C2×#17985745C211yesmaximal, characteristic, complemented
7C2×#17985744C211yesmaximal, characteristic, complemented
8C2×#332×C71C211yesmaximal, characteristic, complemented
9C22×Q8×D71—21no—
10C2×#14556128C2211yescharacteristic
11C2×#14556127—21no—
12C2×#14556127C412yes—
13C2×#14556126—21no—
14C4⋊Q8×D71—22no—
15C4⋊Q8×D71—22no—
16C4⋊Q8×D71C414yes—
17C4⋊Q8×D71C2214yes—
18C2×C4⋊C4×D71—21no—
19C2×C4⋊C4×D71C412yes—
20C2×C42×D71C2211yescharacteristic
21#17986055—22no—
22#17986055—22no—
23#17986055C2214yes—
24#17986055C2214yes—
25C2×C4⋊(C71⋊C8)C2211yescharacteristic
26C2×C4⋊(C71⋊C8)C2211yescharacteristic
27C2×(C2×D71)⋊C8—21no—
28C2×(C2×D71)⋊C8—21no—
29C2×#14556038—21no—
30C2×#14556038—21no—
31#17985746C2214yescomplemented
32#17985745C2214yescomplemented
33#17985744C2214yescomplemented
34C2×C4⋊Q8×C71C2211yescharacteristic
35C2×C4⋊C8×C71C2211yescharacteristic
36C2×C4⋊C8×C71C2211yescharacteristic
37#332×C71C2214yescomplemented
38C22×Dic142—22no—
39C22×Dic142—21no—
40C2×Q8×D71—24no—
41C2×Q8×D71—24no—
42C2×Q8×D71—44no—
43C2×Q8×D71—44no—
44C22×C4×D71—22no—
45C22×C4×D71C2×C411yescharacteristic
46C22×C4×D71D411yescharacteristic
47C22×C4×D71D411yescharacteristic
48C22×C71⋊C8—21no—
49C22×C71⋊C8—21no—
50#14556128—21no—
51#14556128—21no—
52#14556128C2×C412yes—
53#14556128C2312yes—
54#14556127—24no—
55#14556127—24no—
56#14556127—24no—
57#14556127C2×C418yes—
58#14556126—24no—
59#14556126—24no—
60C2×C4⋊Dic71—21no—
61C2×C4⋊Dic71C2×C412yes—
62C2×Dic71⋊C4—22no—
63C2×Dic71⋊C4—22no—
64C4⋊C4×D71—24no—
65C4⋊C4×D71—24no—
66C4⋊C4×D71—24no—
67C4⋊C4×D71C2×C418yes—
68C2×C4×Dic71C2×C411yescharacteristic
69C2×C4×Dic71D411yescharacteristic
70C2×C4×Dic71D411yescharacteristic
71C42×D71C2×C412yes—
72C42×D71D412yes—
73C42×D71D412yes—
74C42×D71C2312yes—
75C4⋊(C71⋊C8)—21no—
76C4⋊(C71⋊C8)—21no—
77C4⋊(C71⋊C8)C2312yes—
78C4⋊(C71⋊C8)C2312yes—
79(C2×D71)⋊C8—24no—
80(C2×D71)⋊C8—24no—
81#14556038—24no—
82#14556038—24no—
83C22×Q8×C71—21no—
84C22×C8×C71—21no—
85C22×C8×C71—21no—
86C4⋊Q8×C71—21no—
87C4⋊Q8×C71—21no—
88C4⋊Q8×C71C2×C412yes—
89C4⋊Q8×C71C2312yes—
90C2×C4⋊C4×C71—21no—
91C2×C4⋊C4×C71C2×C412yes—
92C2×C42×C71C2311yescharacteristic
93C4⋊C8×C71—21no—
94C4⋊C8×C71—21no—
95C4⋊C8×C71C2312yes—
96C4⋊C8×C71C2312yes—
97C23×D71C22⋊C411yescharacteristic
98C2×Dic142—22no—
99C2×Dic142—22no—
100C2×Dic142—28no—
101C2×Dic142—48no—
102C2×Dic142—42no—
103C2×Dic142—42no—
104Q8×D71—48no—
105Q8×D71—48no—
106Q8×D71—416no—
107C22×Dic71—22no—
108C22×Dic71C22⋊C411yescharacteristic
109C22×Dic71C22⋊C411yescharacteristic
110C22×Dic71C22⋊C411yescharacteristic
111C2×C4×D71—24no—
112C2×C4×D71—22no—
113C2×C4×D71—22no—
114C2×C4×D71—22no—
115C2×C4×D71—22no—
116C2×C4×D71—28no—
117C2×C4×D71—48no—
118C2×C4×D71C22⋊C412yes—
119C2×C4×D71C22⋊C412yes—
120C2×C4×D71C22⋊C412yes—
121C2×C4×D71C22×C412yes—
122C2×C4×D71C2×D412yes—
123C2×C4×D71C2×D412yes—
124C2×C71⋊C8—22no—
125C2×C71⋊C8—22no—
126C2×C71⋊C8—42no—
127C2×C71⋊C8—42no—
128C4⋊Dic71—22no—
129C4⋊Dic71—22no—
130C4⋊Dic71—22no—
131C4⋊Dic71C22×C414yes—
132Dic71⋊C4—28no—
133Dic71⋊C4—28no—
134C4×Dic71C22⋊C412yes—
135C4×Dic71C22⋊C412yes—
136C4×Dic71C22⋊C412yes—
137C4×Dic71C22×C412yes—
138C4×Dic71C2×D412yes—
139C4×Dic71C2×D412yes—
140C2×Q8×C71—22no—
141C2×Q8×C71—22no—
142C2×Q8×C71—42no—
143C2×Q8×C71—42no—
144C22×C4×C71—22no—
145C22×C4×C71C22×C411yescharacteristic
146C22×C4×C71C2×D411yescharacteristic
147C22×C4×C71C2×D411yescharacteristic
148C2×C8×C71—22no—
149C2×C8×C71—22no—
150C2×C8×C71—42no—
151C2×C8×C71—42no—
152C4⋊C4×C71—22no—
153C4⋊C4×C71—22no—
154C4⋊C4×C71—22no—
155C4⋊C4×C71C22×C414yes—
156C42×C71C22×C411yescharacteristic
157C42×C71C2×D411yescharacteristic
158C42×C71C2×D411yescharacteristic
159C42×C71C2411yescharacteristic
160C23×C71C2×C22⋊C411yescharacteristic
161C22×D71—22no—
162C22×D71—22no—
163C22×D71#10114yes—
164C22×D71C2×C22⋊C412yes—
165Q8×C71—42no—
166Q8×C71—42no—
167Q8×C71—44no—
168C2×C4×C71—22no—
169C2×C4×C71—24no—
170C2×C4×C71—44no—
171C2×C4×C71C2×C22⋊C411yescharacteristic
172C2×C4×C71C2×C22⋊C411yescharacteristic
173C2×C4×C71C2×C22⋊C411yescharacteristic
174C2×C4×C71AGL(1,ℤ/8)12yes—
175C2×C4×C71AGL(1,ℤ/8)12yes—
176C2×C4×C71#13712yes—
177C2×C4×C71#13712yes—
178C2×C4×C71C23×C411yescharacteristic
179C2×C4×C71C22×D411yescharacteristic
180C2×C4×C71C22×D411yescharacteristic
181C2×Dic71—22no—
182C2×Dic71—22no—
183C2×Dic71—22no—
184C2×Dic71—24no—
185C2×Dic71—44no—
186C2×Dic71C2×C22⋊C412yes—
187C2×Dic71C2×C22⋊C412yes—
188C2×Dic71C2×C22⋊C412yes—
189C4×D71—24no—
190C4×D71—24no—
191C4×D71—22no—
192C4×D71—22no—
193C4×D71—22no—
194C4×D71—22no—
195C4×D71—24no—
196C4×D71—24no—
197C4×D71—416no—
198Dic142—416no—
199Dic142—42no—
200Dic142—42no—
201Dic142—44no—
202C8×C71—42no—
203C8×C71—42no—
204C71⋊C8—42no—
205C71⋊C8—42no—
206C22×C71C2×#10112yes—
207C22×C71#41812yes—
208C22×C71#41912yes—
209C22×C71C22×C22⋊C411yescharacteristic
210C2×D71—28no—
211C2×D71—22no—
212C2×D71—22no—
213C2×D71C2×#10114yes—
214C4×C71—21no—
215C4×C71—21no—
216C4×C71—44no—
217C4×C71#41812yes—
218C4×C71#41912yes—
219C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
220C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
221C4×C71C2×#13711yescharacteristic
222C4×C71C2×#13711yescharacteristic
223Dic71—22no—
224Dic71—22no—
225Dic71—22no—
226Dic71—44no—
227C2×#1556—711nomaximal, Sylow
228C2×C71#155614yescomplemented
229C2×C71C22×#10111yescharacteristic
230C2×C71C2×#41811yescharacteristic
231C2×C71C2×#41911yescharacteristic
232D71—24no—
233C22×C4⋊Q8—711no—
234C2×#432—711no—
235C2×#432—711no—
236#1556—718no—
237C2×#332—711no—
238C2×#332—711no—
239C2×#332—711no—
240C2×#332D7111yescharacteristic, complemented
241C71C2×#155611yescharacteristic, complemented, Sylow
242C23×Q8—1421no—
243C2×C4⋊Q8—714no—
244C2×C4⋊Q8—714no—
245C2×C4⋊Q8—712no—
246C2×C4⋊Q8—711no—
247C2×C4⋊Q8—1421no—
248C2×C4⋊Q8—1422no—
249C2×C4⋊Q8—1422no—
250C2×C4⋊Q8—1421no—
251C2×C4⋊Q8C2×D7111yescharacteristic
252C22×C4⋊C4—712no—
253C22×C4⋊C4—1421no—
254C22×C42—711no—
255#432—714no—
256#432—714no—
257#432—1422no—
258#432—1422no—
259C2×C4⋊C8—711no—
260C2×C4⋊C8—711no—
261C2×C4⋊C8C2×D7111yescharacteristic
262C2×C4⋊C8C2×D7111yescharacteristic
263C2×C22⋊C8—1421no—
264C2×C22⋊C8—1421no—
265C2×#97—1421no—
266C2×#97—1421no—
267#332—714no—
268#332—714no—
269#332—714no—
270#332C2×D7114yescomplemented
271C22×Q8—21no—
272C22×Q8—2844no—
273C22×Q8—2844no—
274C22×Q8—1422no—
275C22×Q8—1424no—
276C22×Q8—1424no—
277C22×Q8—1421no—
278C23×C4—711no—
279C23×C4—711no—
280C23×C4—711no—
281C23×C4—1422no—
282C22×C8—21no—
283C22×C8—21no—
284C22×C8—1421no—
285C22×C8—1421no—
286C4⋊Q8—21no—
287C4⋊Q8—21no—
288C4⋊Q8—718no—
289C4⋊Q8—712no—
290C4⋊Q8—712no—
291C4⋊Q8—1424no—
292C4⋊Q8—1424no—
293C4⋊Q8—1424no—
294C4⋊Q8—1424no—
295C4⋊Q8—1424no—
296C4⋊Q8—1421no—
297C4⋊Q8—1421no—
298C4⋊Q8C4×D7112yes—
299C4⋊Q8C22×D7112yes—
300C2×C4⋊C4—21no—
301C2×C4⋊C4—712no—
302C2×C4⋊C4—718no—
303C2×C4⋊C4—1424no—
304C2×C4⋊C4—1424no—
305C2×C4⋊C4—1424no—
306C2×C4⋊C4—1422no—
307C2×C4⋊C4—1422no—
308C2×C4⋊C4—1421no—
309C2×C4⋊C4C4×D7112yes—
310C2×C42—711no—
311C2×C42—711no—
312C2×C42—711no—
313C2×C42—712no—
314C2×C42—712no—
315C2×C42—712no—
316C2×C42—712no—
317C2×C42C22×D7111yescharacteristic
318C4⋊C8—21no—
319C4⋊C8—21no—
320C4⋊C8—712no—
321C4⋊C8—712no—
322C4⋊C8—1421no—
323C4⋊C8—1421no—
324C4⋊C8C22×D7112yes—
325C4⋊C8C22×D7112yes—
326C22⋊C8—1424no—
327C22⋊C8—1424no—
328#97—1424no—
329#97—1424no—
330C24—711no—
331C2×Q8—22no—
332C2×Q8—22no—
333C2×Q8—42no—
334C2×Q8—42no—
335C2×Q8—2848no—
336C2×Q8—28416no—
337C2×Q8—2848no—
338C2×Q8—2848no—
339C2×Q8—2842no—
340C2×Q8—2842no—
341C2×Q8—1428no—
342C2×Q8—1422no—
343C2×Q8—1422no—
344C22×C4—22no—
345C22×C4—2848no—
346C22×C4—711no—
347C22×C4—711no—
348C22×C4—711no—
349C22×C4—712no—
350C22×C4—712no—
351C22×C4—712no—
352C22×C4—712no—
353C22×C4—712no—
354C22×C4—712no—
355C22×C4—1428no—
356C22×C4—1424no—
357C22×C4—1422no—
358C22×C4—1422no—
359C22×C4—1422no—
360C22×C4—1422no—
361C22×C4—1422no—
362C22×C4C2×C4×D7111yescharacteristic
363C22×C4D4×D7111yescharacteristic
364C22×C4D4×D7111yescharacteristic
365C2×C8—22no—
366C2×C8—22no—
367C2×C8—42no—
368C2×C8—42no—
369C2×C8—2842no—
370C2×C8—2842no—
371C2×C8—1422no—
372C2×C8—1422no—
373C4⋊C4—22no—
374C4⋊C4—22no—
375C4⋊C4—22no—
376C4⋊C4—714no—
377C4⋊C4—1428no—
378C4⋊C4—1428no—
379C4⋊C4—1422no—
380C4⋊C4—1422no—
381C4⋊C4—1422no—
382C4⋊C4C2×C4×D7114yes—
383C42—712no—
384C42—712no—
385C42—712no—
386C42—712no—
387C42—712no—
388C42—712no—
389C42C2×C4×D7111yescharacteristic
390C42D4×D7111yescharacteristic
391C42D4×D7111yescharacteristic
392C42C23×D7111yescharacteristic
393C23—712no—
394C23—714no—
395C23—1422no—
396C23—1422no—
397C23C22⋊C4×D7111yescharacteristic
398Q8—44no—
399Q8—42no—
400Q8—42no—
401Q8—28416no—
402Q8—2844no—
403Q8—2842no—
404Q8—2842no—
405C2×C4—22no—
406C2×C4—24no—
407C2×C4—44no—
408C2×C4—28416no—
409C2×C4—2844no—
410C2×C4—712no—
411C2×C4—712no—
412C2×C4—712no—
413C2×C4—1424no—
414C2×C4—1424no—
415C2×C4—1424no—
416C2×C4—1422no—
417C2×C4—1422no—
418C2×C4—1422no—
419C2×C4—1424no—
420C2×C4—1424no—
421C2×C4—1422no—
422C2×C4—1422no—
423C2×C4—1422no—
424C2×C4—1422no—
425C2×C4C22⋊C4×D7111yescharacteristic
426C2×C4C22⋊C4×D7111yescharacteristic
427C2×C4C22⋊C4×D7111yescharacteristic
428C2×C4#1455615212yes—
429C2×C4#1455615512yes—
430C2×C4#1455615712yes—
431C2×C4#1455616012yes—
432C2×C4C22×C4×D7111yescharacteristic
433C2×C4C2×D4×D7111yescharacteristic
434C2×C4C2×D4×D7111yescharacteristic
435C8—42no—
436C8—42no—
437C8—2842no—
438C8—2842no—
439C22—714no—
440C22—1428no—
441C22—1422no—
442C22—1422no—
443C22#101×D7112yes—
444C22#1798600212yes—
445C22#1798600612yes—
446C22C2×C22⋊C4×D7111yescharacteristic
447C4—21no—
448C4—21no—
449C4—44no—
450C4—2844no—
451C4—1422no—
452C4—1422no—
453C4—1422no—
454C4#1798600212yes—
455C4#1798600612yes—
456C4C2×#1455615211yescharacteristic
457C4C2×#1455615511yescharacteristic
458C4C2×#1455615711yescharacteristic
459C4C2×#1455616011yescharacteristic
460C2—1424no—
461C2#2258705514yesdirect product factor
462C2C2×#101×D7111yescharacteristic
463C2C2×#1798600211yescharacteristic
464C2C2×#1798600611yescharacteristic
subgroupG/H
centerC23C22⋊C4×D71
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC2×#332×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC23×D71C22⋊C4
cosocleC42×C71C24
hypercenterC2×#332D71
hypocenterC71C2×#1556
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#332

Complements

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

NH ≅ G/Ntype
4. #22587055C2direct (N × H)
5. C2×#17985746C2semidirect
6. C2×#17985745C2semidirect
7. C2×#17985744C2semidirect
8. C2×#332×C71C2semidirect
31. #17985746C22semidirect
32. #17985745C22semidirect
33. #17985744C22semidirect
37. #332×C71C22semidirect
228. C2×C71#1556semidirect
240. C2×#332D71semidirect
241. C71C2×#1556semidirect
270. #332C2×D71semidirect
461. C2#22587055direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊Q8×D712
C2×#179860552
#225870552
C2×#179857462
C2×#179857452
C2×#179857442
C2×#332×C712
C2×#155671