Finite Group Databasebeta

← C2×#22586887 #31964712

Subgroups — C2×#22586887 #31964712

Order 18176.

1302 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986056C211yesmaximal, characteristic, complemented
2C2×#17985867C211yesmaximal, characteristic, complemented
3#22586887C218yesmaximal, direct product factor
4C2×#17985733C214yesmaximal, complemented
5C2×#532×C71C211yesmaximal, characteristic
6#17986056—22no—
7#17986056C2214yescomplemented
8C2×C4⋊(C71⋊C8)—21no—
9C2×C22⋊(C71⋊C8)C2212yes—
10C2×#14556039—21no—
11#17985867—22no—
12#17985867C2214yescomplemented
13C2×C71⋊#95—21no—
14C2×C71⋊#95—21no—
15C2×C71⋊#95C2212yes—
16#17985733C22116yescomplemented
17C22×#41×C71—21no—
18#532×C71—22no—
19#532×C71—22no—
20#532×C71C414yescomplemented
21#532×C71C2214yes—
22C2×C4⋊Q8×C71C411yescharacteristic, complemented
23C2×#127×C71C411yescharacteristic, complemented
24C2×#124×C71—21no—
25C2×#121×C71—21no—
26C2×#121×C71C2212yes—
27C2×C4×D4×C71—21no—
28C2×C4×D4×C71C412yescomplemented
29C22×C42×C71C2211yescharacteristic
30C23×Dic71—22no—
31C22×C71⋊C8—22no—
32C4⋊(C71⋊C8)—24no—
33C22⋊(C71⋊C8)—22no—
34C22⋊(C71⋊C8)C2314yes—
35#14556039—24no—
36C71⋊#95—24no—
37C71⋊#95—24no—
38C71⋊#95—22no—
39C71⋊#95C2314yes—
40C2×#41×C71—24no—
41C2×#41×C71—24no—
42C2×#41×C71—48no—
43C22×Q8×C71—21no—
44C22×D4×C71—22no—
45C22×D4×C71—21no—
46C22×D4×C71—21no—
47C22×D4×C71C2×C412yes—
48C23×C4×C71—22no—
49C23×C4×C71D411yescharacteristic
50C23×C4×C71D411yescharacteristic
51C23×C4×C71C2311yescharacteristic
52C4⋊Q8×C71—22no—
53C4⋊Q8×C71C2×C414yescomplemented
54#127×C71—22no—
55#127×C71C2×C414yescomplemented
56#124×C71—24no—
57#124×C71—24no—
58#121×C71—24no—
59#121×C71—24no—
60#121×C71—22no—
61#121×C71—22no—
62#121×C71C2×C414yes—
63#121×C71C2314yes—
64C4×D4×C71—24no—
65C4×D4×C71—24no—
66C4×D4×C71—24no—
67C4×D4×C71C2×C418yescomplemented
68C2×C4⋊C4×C71—21no—
69C2×C4⋊C4×C71C2×C412yes—
70C2×C22⋊C4×C71—22no—
71C2×C22⋊C4×C71—22no—
72C2×C42×C71C2×C411yescharacteristic
73C2×C42×C71C2×C411yescharacteristic
74C2×C42×C71C2×C412yes—
75C2×C42×C71D412yes—
76C2×C42×C71D412yes—
77C2×C42×C71D411yescharacteristic
78C2×C42×C71D411yescharacteristic
79C2×C42×C71C2312yes—
80C22×Dic71—24no—
81C22×Dic71—44no—
82C22×Dic71—44no—
83C22×Dic71—44no—
84C2×C71⋊C8—24no—
85C2×C71⋊C8—44no—
86C24×C71—22no—
87C24×C71C2×D411yescharacteristic
88#41×C71—416no—
89#41×C71—416no—
90C2×Q8×C71—24no—
91C2×Q8×C71—44no—
92C2×D4×C71—24no—
93C2×D4×C71—24no—
94C2×D4×C71—22no—
95C2×D4×C71—24no—
96C2×D4×C71—24no—
97C2×D4×C71—44no—
98C2×D4×C71—44no—
99C2×D4×C71—44no—
100C2×D4×C71—48no—
101C2×D4×C71C22×C414yes—
102C22×C4×C71—24no—
103C22×C4×C71—22no—
104C22×C4×C71—28no—
105C22×C4×C71—42no—
106C22×C4×C71—42no—
107C22×C4×C71—48no—
108C22×C4×C71C22⋊C411yescharacteristic
109C22×C4×C71C22⋊C411yescharacteristic
110C22×C4×C71C22⋊C411yescharacteristic
111C22×C4×C71C22⋊C411yescharacteristic
112C22×C4×C71C22⋊C412yes—
113C22×C4×C71C22⋊C412yes—
114C22×C4×C71C22×C411yescharacteristic
115C22×C4×C71C22×C411yescharacteristic
116C22×C4×C71C2×D412yes—
117C22×C4×C71C2×D411yescharacteristic
118C22×C4×C71C2×D411yescharacteristic
119C22×C4×C71C2×D412yes—
120C22×C4×C71C2×D411yescharacteristic
121C22×C4×C71C2411yescharacteristic
122C4⋊C4×C71—24no—
123C4⋊C4×C71—22no—
124C4⋊C4×C71C22×C414yes—
125C22⋊C4×C71—24no—
126C22⋊C4×C71—28no—
127C22⋊C4×C71—24no—
128C42×C71C22⋊C412yes—
129C42×C71C22⋊C412yes—
130C42×C71C22⋊C412yes—
131C42×C71C22⋊C412yes—
132C42×C71C22×C412yes—
133C42×C71C22×C412yes—
134C42×C71C2×D412yes—
135C42×C71C2×D412yes—
136C23×C71—22no—
137C23×C71—22no—
138C23×C71—24no—
139C23×C71—44no—
140C23×C71—44no—
141C23×C71—44no—
142C23×C71C2×C22⋊C411yescharacteristic
143C23×C71C2×C22⋊C411yescharacteristic
144C23×C71AGL(1,ℤ/8)14yes—
145C23×C71C22×D411yescharacteristic
146Q8×C71—48no—
147D4×C71—44no—
148D4×C71—44no—
149D4×C71—48no—
150D4×C71—48no—
151D4×C71—48no—
152D4×C71—48no—
153C2×C4×C71—24no—
154C2×C4×C71—22no—
155C2×C4×C71—22no—
156C2×C4×C71—22no—
157C2×C4×C71—22no—
158C2×C4×C71—24no—
159C2×C4×C71—22no—
160C2×C4×C71—22no—
161C2×C4×C71—24no—
162C2×C4×C71—42no—
163C2×C4×C71—41no—
164C2×C4×C71—41no—
165C2×C4×C71—41no—
166C2×C4×C71—42no—
167C2×C4×C71—41no—
168C2×C4×C71—416no—
169C2×C4×C71—44no—
170C2×C4×C71C2×C22⋊C411yescharacteristic
171C2×C4×C71C2×C22⋊C411yescharacteristic
172C2×C4×C71C2×C22⋊C412yes—
173C2×C4×C71C2×C22⋊C412yes—
174C2×C4×C71C2×C22⋊C412yes—
175C2×C4×C71C2×C22⋊C412yes—
176C2×C4×C71C23×C411yescharacteristic
177C2×C4×C71C22×D411yescharacteristic
178C2×Dic71—44no—
179C2×Dic71—44no—
180C2×Dic71—44no—
181C2×Dic71—88no—
182C71⋊C8—44no—
183C22×C71—21no—
184C22×C71—21no—
185C22×C71—21no—
186C22×C71—21no—
187C22×C71—28no—
188C22×C71—44no—
189C22×C71—44no—
190C22×C71—44no—
191C22×C71—88no—
192C22×C71#41012yes—
193C22×C71#41812yes—
194C22×C71#41812yes—
195C22×C71#42112yes—
196C22×C71C22×C22⋊C411yescharacteristic
197C22×C71C2×AGL(1,ℤ/8)12yes—
198C4×C71—21no—
199C4×C71—21no—
200C4×C71—21no—
201C4×C71—21no—
202C4×C71—22no—
203C4×C71—22no—
204C4×C71—22no—
205C4×C71—22no—
206C4×C71—44no—
207Dic71—84no—
208C2×#1514—711nomaximal, Sylow
209C2×C71—22no—
210C2×C71—22no—
211C2×C71—84no—
212C2×C71#151414yescomplemented
213C2×C71C2×#41011yescharacteristic
214C2×C71C2×#41811yescharacteristic
215C2×C71C2×#42111yescharacteristic
216C2×#532D7111yescharacteristic
217C2×#432—711no—
218C2×#383—711no—
219#1514—718no—
220C2×#327—714no—
221C71C2×#151411yescharacteristic, complemented, Sylow
222C22×#41—21no—
223#532—22no—
224#532—22no—
225#532Dic7114yescomplemented
226#532C2×D7114yes—
227C2×C4⋊Q8Dic7111yescharacteristic, complemented
228C2×#127Dic7111yescharacteristic, complemented
229C2×#124—21no—
230C2×#121—21no—
231C2×#121C2×D7112yes—
232C2×C4×D4—21no—
233C2×C4×D4Dic7112yescomplemented
234C22×C42C2×D7111yescharacteristic
235#432—714no—
236#432—1422no—
237C2×C4⋊C8—1421no—
238C2×C22⋊C8—712no—
239C2×#97—1421no—
240#383—714no—
241#383—1422no—
242C2×#95—712no—
243C2×#95—1421no—
244C2×#95—1421no—
245#327—7116no—
246C2×#41—24no—
247C2×#41—24no—
248C2×#41—48no—
249C22×Q8—21no—
250C22×D4—22no—
251C22×D4—21no—
252C22×D4—21no—
253C22×D4C2×Dic7112yes—
254C23×C4—22no—
255C23×C4—1422no—
256C23×C4C22⋊D7111yescharacteristic
257C23×C4C22⋊D7111yescharacteristic
258C23×C4C22×D7111yescharacteristic
259C22×C8—1422no—
260C4⋊Q8—22no—
261C4⋊Q8C2×Dic7114yescomplemented
262#127—22no—
263#127C2×Dic7114yescomplemented
264#124—24no—
265#124—24no—
266#121—24no—
267#121—24no—
268#121—22no—
269#121—22no—
270#121C2×Dic7114yes—
271#121C22×D7114yes—
272C4×D4—24no—
273C4×D4—24no—
274C4×D4—24no—
275C4×D4C2×Dic7118yescomplemented
276C2×C4⋊C4—21no—
277C2×C4⋊C4C2×Dic7112yes—
278C2×C22⋊C4—22no—
279C2×C22⋊C4—22no—
280C2×C42C2×Dic7111yescharacteristic
281C2×C42C2×Dic7111yescharacteristic
282C2×C42C2×Dic7112yes—
283C2×C42C22⋊D7112yes—
284C2×C42C22⋊D7111yescharacteristic
285C2×C42C22⋊D7111yescharacteristic
286C2×C42C22⋊D7112yes—
287C2×C42C22×D7112yes—
288C4⋊C8—1424no—
289C22⋊C8—714no—
290C22⋊C8—1422no—
291#97—1424no—
292#95—714no—
293#95—1422no—
294#95—1424no—
295#95—1424no—
296C24—22no—
297C24C2×C22⋊D7111yescharacteristic
298#41—416no—
299#41—416no—
300C2×Q8—24no—
301C2×Q8—44no—
302C2×D4—24no—
303C2×D4—24no—
304C2×D4—22no—
305C2×D4—24no—
306C2×D4—24no—
307C2×D4—44no—
308C2×D4—44no—
309C2×D4—44no—
310C2×D4—48no—
311C2×D4C22×Dic7114yes—
312C22×C4—24no—
313C22×C4—22no—
314C22×C4—28no—
315C22×C4—42no—
316C22×C4—42no—
317C22×C4—48no—
318C22×C4—2844no—
319C22×C4—2844no—
320C22×C4—2844no—
321C22×C4—1424no—
322C22×C4C22⋊Dic7112yes—
323C22×C4C22⋊Dic7111yescharacteristic
324C22×C4C22⋊Dic7111yescharacteristic
325C22×C4C22⋊Dic7111yescharacteristic
326C22×C4C22⋊Dic7111yescharacteristic
327C22×C4C22⋊Dic7112yes—
328C22×C4C22×Dic7111yescharacteristic
329C22×C4C22×Dic7111yescharacteristic
330C22×C4C2×C22⋊D7111yescharacteristic
331C22×C4C2×C22⋊D7112yes—
332C22×C4C2×C22⋊D7111yescharacteristic
333C22×C4C2×C22⋊D7111yescharacteristic
334C22×C4C2×C22⋊D7112yes—
335C22×C4C23×D7111yescharacteristic
336C2×C8—2844no—
337C2×C8—1424no—
338C4⋊C4—24no—
339C4⋊C4—22no—
340C4⋊C4C22×Dic7114yes—
341C22⋊C4—24no—
342C22⋊C4—24no—
343C22⋊C4—28no—
344C42C22⋊Dic7112yes—
345C42C22⋊Dic7112yes—
346C42C22⋊Dic7112yes—
347C42C22⋊Dic7112yes—
348C42C22×Dic7112yes—
349C42C22×Dic7112yes—
350C42C2×C22⋊D7112yes—
351C42C2×C22⋊D7112yes—
352C23—22no—
353C23—22no—
354C23—24no—
355C23—44no—
356C23—44no—
357C23—44no—
358C23C2×C22⋊Dic7111yescharacteristic
359C23C2×C22⋊Dic7111yescharacteristic
360C23#1455615414yes—
361C23C22×C22⋊D7111yescharacteristic
362Q8—48no—
363D4—44no—
364D4—48no—
365D4—48no—
366D4—44no—
367D4—48no—
368D4—48no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—24no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—24no—
377C2×C4—24no—
378C2×C4—42no—
379C2×C4—41no—
380C2×C4—42no—
381C2×C4—41no—
382C2×C4—41no—
383C2×C4—41no—
384C2×C4—416no—
385C2×C4—44no—
386C2×C4—2844no—
387C2×C4—2844no—
388C2×C4—2844no—
389C2×C4—5688no—
390C2×C4C2×C22⋊Dic7111yescharacteristic
391C2×C4C2×C22⋊Dic7111yescharacteristic
392C2×C4C2×C22⋊Dic7112yes—
393C2×C4C2×C22⋊Dic7112yes—
394C2×C4C2×C22⋊Dic7112yes—
395C2×C4C2×C22⋊Dic7112yes—
396C2×C4C23×Dic7111yescharacteristic
397C2×C4C22×C22⋊D7111yescharacteristic
398C8—2844no—
399C22—28no—
400C22—21no—
401C22—21no—
402C22—21no—
403C22—21no—
404C22—44no—
405C22—44no—
406C22—44no—
407C22—88no—
408C22#1798597312yes—
409C22#1798600412yes—
410C22#1798600412yes—
411C22#1798601612yes—
412C22C22×C22⋊Dic7111yescharacteristic
413C22C2×#1455615412yes—
414C4—22no—
415C4—22no—
416C4—21no—
417C4—21no—
418C4—21no—
419C4—21no—
420C4—22no—
421C4—22no—
422C4—44no—
423C4—5684no—
424C2—22no—
425C2—22no—
426C2—84no—
427C2#2258688714yesdirect product factor
428C2C2×#1798597311yescharacteristic
429C2C2×#1798600411yescharacteristic
430C2C2×#1798601611yescharacteristic
subgroupG/H
centerC23C2×C22⋊Dic71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
Fitting, prime radicalC2×#532×C71C2
socleC23×C71C2×C22⋊C4
cosocleC22×C4×C71C24
hypercenterC2×#532D71
hypocenterC71C2×#1514
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C2×#17986056C2semidirect
2. C2×#17985867C2semidirect
3. #22586887C2direct (N × H)
4. C2×#17985733C2semidirect
7. #17986056C22semidirect
12. #17985867C22semidirect
16. #17985733C22semidirect
20. #532×C71C4semidirect
22. C2×C4⋊Q8×C71C4semidirect
23. C2×#127×C71C4semidirect
28. C2×C4×D4×C71C4semidirect
53. C4⋊Q8×C71C2×C4semidirect
55. #127×C71C2×C4semidirect
67. C4×D4×C71C2×C4semidirect
212. C2×C71#1514semidirect
221. C71C2×#1514semidirect
225. #532Dic71semidirect
227. C2×C4⋊Q8Dic71semidirect
228. C2×#127Dic71semidirect
233. C2×C4×D4Dic71semidirect
261. C4⋊Q8C2×Dic71semidirect
263. #127C2×Dic71semidirect
275. C4×D4C2×Dic71semidirect
427. C2#22586887direct (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×#179858672
#225868872
C2×#179857332
C2×#532×C712
C2×#151471