Finite Group Databasebeta

← C2×#22594462 #32164627

Subgroups — C2×#22594462 #32164627

Order 18176.

2462 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556127C211yesmaximal, characteristic
2C22×#14556119C211yesmaximal, characteristic
3#22594462C2116yesmaximal, direct product factor
4C2×#17985932C214yesmaximal
5C2×#17985919C214yesmaximal
6C2×#17985868C211yesmaximal, characteristic
7C2×#17985865C211yesmaximal, characteristic
8C2×#17985864C211yesmaximal, characteristic
9C2×#17985845C211yesmaximal, characteristic
10C2×#384×C71C211yesmaximal, characteristic
11C23×Dic142C2212yes—
12C2×#14556127—28no—
13C2×#14556127C2218yes—
14C2×#14556119—28no—
15C2×#14556119C2218yes—
16C22×C4⋊Dic71C2211yescharacteristic
17C22×C4⋊Dic71C2211yescharacteristic
18C22×C4⋊Dic71C2212yes—
19C22×Dic71⋊C4C2212yes—
20C22×Dic71⋊C4C2212yes—
21C22×Dic71⋊C4C2214yes—
22C22×C4×Dic71C2211yescharacteristic
23C22×C4×Dic71C2211yescharacteristic
24#17985932C22132yes—
25#17985919C22132yes—
26#17985868C2218yes—
27#17985865C2218yes—
28#17985864C2218yes—
29#17985845C2218yes—
30C2×C71⋊#95C2214yes—
31C2×C71⋊#95C2214yes—
32C2×C71⋊#95C2212yes—
33C2×C71⋊#95C2212yes—
34C22×C4⋊C4×C71C2211yescharacteristic
35C22×C4⋊C4×C71C2211yescharacteristic
36C22×C4⋊C4×C71C2214yes—
37C22×C42×C71C2211yescharacteristic
38#384×C71C2218yes—
39C22×Dic142—28no—
40C22×Dic142—48no—
41C22×Dic142C2318yes—
42C23×Dic71C2312yes—
43C23×Dic71C2312yes—
44C23×Dic71C2311yescharacteristic
45C23×Dic71C2311yescharacteristic
46C23×Dic71C2312yes—
47#14556127—232no—
48#14556119—232no—
49C2×C4⋊Dic71—28no—
50C2×C4⋊Dic71—24no—
51C2×C4⋊Dic71—24no—
52C2×C4⋊Dic71C2314yes—
53C2×C4⋊Dic71C2314yes—
54C2×C4⋊Dic71C2318yes—
55C2×Dic71⋊C4—28no—
56C2×Dic71⋊C4—28no—
57C2×Dic71⋊C4—48no—
58C2×Dic71⋊C4C2318yes—
59C2×Dic71⋊C4C2318yes—
60C2×Dic71⋊C4C23116yes—
61C2×C4×Dic71D418yes—
62C2×C4×Dic71Q818yescomplemented
63C2×C4×Dic71C2314yes—
64C2×C4×Dic71C2314yes—
65C71⋊#95C2318yes—
66C71⋊#95C2318yes—
67C71⋊#95C23116yes—
68C71⋊#95C23116yes—
69C23×C4×C71C2312yes—
70C23×C4×C71C2312yes—
71C23×C4×C71C2312yes—
72C23×C4×C71C2311yescharacteristic
73C2×C4⋊C4×C71—24no—
74C2×C4⋊C4×C71—24no—
75C2×C4⋊C4×C71—48no—
76C2×C4⋊C4×C71C2314yes—
77C2×C4⋊C4×C71C2314yes—
78C2×C4⋊C4×C71C23116yes—
79C2×C42×C71Q818yescomplemented
80C2×C42×C71C2314yes—
81C2×Dic142—216no—
82C2×Dic142—416no—
83C2×Dic142—432no—
84C22×Dic71—24no—
85C22×Dic71—24no—
86C22×Dic71—24no—
87C22×Dic71—24no—
88C22×Dic71—24no—
89C22×Dic71—24no—
90C22×Dic71—28no—
91C22×Dic71—28no—
92C22×Dic71C2×D414yes—
93C22×Dic71C2×D414yes—
94C22×Dic71C2×Q818yes—
95C22×Dic71C2414yes—
96C22×Dic71C2414yes—
97C22×Dic71C2412yes—
98C22×Dic71C2412yes—
99C22×Dic71C2414yes—
100C4⋊Dic71—28no—
101C4⋊Dic71—28no—
102C4⋊Dic71—216no—
103Dic71⋊C4—216no—
104Dic71⋊C4—216no—
105Dic71⋊C4—416no—
106C4×Dic71C2×D4116yes—
107C4×Dic71C2×Q8116yescomplemented
108C24×C71C2411yescharacteristic
109C22×C4×C71—24no—
110C22×C4×C71—24no—
111C22×C4×C71—24no—
112C22×C4×C71—24no—
113C22×C4×C71—28no—
114C22×C4×C71—28no—
115C22×C4×C71C2×D414yes—
116C22×C4×C71C2×Q814yes—
117C22×C4×C71C2×Q818yes—
118C22×C4×C71C2×Q814yes—
119C22×C4×C71C2414yes—
120C22×C4×C71C2414yes—
121C22×C4×C71C2414yes—
122C22×C4×C71C2412yes—
123C4⋊C4×C71—28no—
124C4⋊C4×C71—28no—
125C4⋊C4×C71—416no—
126C42×C71C2×Q8116yescomplemented
127C23×C71C22×D412yes—
128C23×C71C22×Q812yes—
129C23×C71C22×Q812yes—
130C23×C71H(5,𝔽2)14yes—
131C23×C712−1+414yes—
132C23×C71C2511yescharacteristic
133C2×C4×C71—216no—
134C2×C4×C71—24no—
135C2×C4×C71—24no—
136C2×C4×C71—24no—
137C2×C4×C71—24no—
138C2×C4×C71—28no—
139C2×C4×C71—28no—
140C2×C4×C71—48no—
141C2×C4×C71—48no—
142C2×C4×C71C4⋊Q8116yes—
143C2×C4×C71C22×D414yes—
144C2×C4×C71C22×Q814yes—
145C2×C4×C71C22×Q818yes—
146C2×C4×C71C22×Q814yes—
147C2×Dic71—28no—
148C2×Dic71—28no—
149C2×Dic71—216no—
150C2×Dic71—24no—
151C2×Dic71—24no—
152C2×Dic71—24no—
153C2×Dic71—24no—
154C2×Dic71—24no—
155C2×Dic71—24no—
156C2×Dic71—28no—
157C2×Dic71—28no—
158C2×Dic71—48no—
159C2×Dic71—48no—
160C2×Dic71C22×D414yes—
161C2×Dic71C22×D414yes—
162C2×Dic71C22×Q818yes—
163Dic142—432no—
164C22×C71C2×C4⋊Q814yes—
165C22×C71#53514yes—
166C22×C71#53614yes—
167C22×C71#54418yes—
168C22×C71#54418yes—
169C22×C71C23×D411yescharacteristic
170C22×C71C23×Q811yescharacteristic
171C22×C71C23×Q811yescharacteristic
172C22×C71C2×H(5,𝔽2)12yes—
173C22×C71C2×2−1+412yes—
174C4×C71—28no—
175C4×C71—44no—
176C4×C71—44no—
177C4×C71C2×C4⋊Q818yes—
178Dic71—24no—
179Dic71—24no—
180Dic71—28no—
181Dic71—44no—
182Dic71—44no—
183C2×#2660—711nomaximal, Sylow
184C2×C71#266018yescomplemented
185C2×C71C22×C4⋊Q811yescharacteristic
186C2×C71C2×#53511yescharacteristic
187C2×C71C2×#53611yescharacteristic
188C2×C71C2×#54412yes—
189C2×C71C2×#54412yes—
190C22×C4⋊Q8—711no—
191C22×#125—711no—
192#2660—7116no—
193C2×#398—714no—
194C2×#395—714no—
195C2×#384—711no—
196C2×#384D7111yescharacteristic
197C2×#382—711no—
198C2×#382—711no—
199C2×#376—711no—
200C71C2×#266011yescharacteristic, complemented, Sylow
201C23×Q8—712no—
202C2×C4⋊Q8—718no—
203C2×C4⋊Q8—1428no—
204C2×#125—718no—
205C2×#125—1428no—
206C22×C4⋊C4—714no—
207C22×C4⋊C4—712no—
208C22×C4⋊C4—712no—
209C22×C4⋊C4—712no—
210C22×C4⋊C4—711no—
211C22×C4⋊C4—711no—
212C22×C4⋊C4C2×D7111yescharacteristic
213C22×C4⋊C4C2×D7111yescharacteristic
214C22×C4⋊C4C2×D7114yes—
215C22×C42—711no—
216C22×C42—711no—
217C22×C42C2×D7111yescharacteristic
218#398—7132no—
219#395—7132no—
220#384—718no—
221#384C2×D7118yes—
222#382—718no—
223#382—718no—
224#376—718no—
225C2×#95—712no—
226C2×#95—714no—
227C2×#95—714no—
228C2×#95—712no—
229C22×Q8—2848no—
230C22×Q8—718no—
231C22×Q8—1428no—
232C23×C4—711no—
233C23×C4—711no—
234C23×C4—712no—
235C23×C4—712no—
236C23×C4—712no—
237C23×C4C22×D7112yes—
238C23×C4C22×D7112yes—
239C23×C4C22×D7112yes—
240C23×C4C22×D7111yescharacteristic
241C4⋊Q8—14232no—
242#125—14232no—
243C2×C4⋊C4—24no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—48no—
246C2×C4⋊C4—2848no—
247C2×C4⋊C4—7116no—
248C2×C4⋊C4—714no—
249C2×C4⋊C4—718no—
250C2×C4⋊C4—718no—
251C2×C4⋊C4—714no—
252C2×C4⋊C4—718no—
253C2×C4⋊C4—1428no—
254C2×C4⋊C4—1428no—
255C2×C4⋊C4—1428no—
256C2×C4⋊C4—1424no—
257C2×C4⋊C4—1424no—
258C2×C4⋊C4C22×D7114yes—
259C2×C4⋊C4C22×D7114yes—
260C2×C4⋊C4C22×D71116yes—
261C2×C42—718no—
262C2×C42—718no—
263C2×C42—714no—
264C2×C42—714no—
265C2×C42Dic14218yescomplemented
266C2×C42C22×D7114yes—
267#95—718no—
268#95—718no—
269#95—7116no—
270#95—7116no—
271C24C23×D7111yescharacteristic
272C2×Q8—28416no—
273C2×Q8—28432no—
274C2×Q8—14216no—
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—28no—
280C22×C4—28no—
281C22×C4—714no—
282C22×C4—714no—
283C22×C4—718no—
284C22×C4—714no—
285C22×C4—712no—
286C22×C4—712no—
287C22×C4—714no—
288C22×C4—714no—
289C22×C4—1424no—
290C22×C4—1424no—
291C22×C4—1428no—
292C22×C4—1428no—
293C22×C4—1424no—
294C22×C4—1424no—
295C22×C4—1424no—
296C22×C4—1424no—
297C22×C4D4×D7114yes—
298C22×C4Q8×D7114yes—
299C22×C4C2×Dic14218yes—
300C22×C4C2×Dic14214yes—
301C22×C4C23×D7114yes—
302C22×C4C23×D7114yes—
303C22×C4C23×D7114yes—
304C22×C4C23×D7112yes—
305C4⋊C4—28no—
306C4⋊C4—28no—
307C4⋊C4—416no—
308C4⋊C4—28416no—
309C4⋊C4—14216no—
310C4⋊C4—14216no—
311C4⋊C4—14216no—
312C4⋊C4—1428no—
313C4⋊C4—1428no—
314C42—7116no—
315C42—7116no—
316C42C2×Dic142116yescomplemented
317C23C2×D4×D7112yes—
318C23C2×Q8×D7112yes—
319C23C22×Dic14212yes—
320C23#1455617314yes—
321C23#1455617614yes—
322C23C24×D7111yescharacteristic
323Q8—28432no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—216no—
327C2×C4—24no—
328C2×C4—24no—
329C2×C4—28no—
330C2×C4—28no—
331C2×C4—48no—
332C2×C4—48no—
333C2×C4—2848no—
334C2×C4—2848no—
335C2×C4—714no—
336C2×C4—714no—
337C2×C4—718no—
338C2×C4—1424no—
339C2×C4—1424no—
340C2×C4—1428no—
341C2×C4—1428no—
342C2×C4—1428no—
343C2×C4—1424no—
344C2×C4—1424no—
345C2×C4—1428no—
346C2×C4—1424no—
347C2×C4—1424no—
348C2×C4—14216no—
349C2×C4#14556127116yes—
350C2×C4C2×D4×D7114yes—
351C2×C4C2×Q8×D7114yes—
352C2×C4C22×Dic14218yes—
353C2×C4C22×Dic14214yes—
354C22C2×#1455612714yes—
355C22#1798656214yes—
356C22#1798657414yes—
357C22#1798662618yes—
358C22#1798663018yes—
359C22C22×D4×D7111yescharacteristic
360C22C22×Q8×D7111yescharacteristic
361C22C23×Dic14211yescharacteristic
362C22C2×#1455617312yes—
363C22C2×#1455617612yes—
364C4—28no—
365C4—44no—
366C4—44no—
367C4—2844no—
368C4—2844no—
369C4—1428no—
370C4—1424no—
371C4—1424no—
372C4C2×#1455612718yes—
373C2#2259446218yesdirect product factor
374C2C22×#1455612711yescharacteristic
375C2C2×#1798656211yescharacteristic
376C2C2×#1798657411yescharacteristic
377C2C2×#1798662612yes—
378C2C2×#1798663012yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×#384×C71C2
socle, prime radicalC24×C71C24
hypercenterC2×#384D71
hypocenterC71C2×#2660
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
3. #22594462C2direct (N × H)
62. C2×C4×Dic71Q8semidirect
79. C2×C42×C71Q8semidirect
107. C4×Dic71C2×Q8semidirect
126. C42×C71C2×Q8semidirect
184. C2×C71#2660semidirect
200. C71C2×#2660semidirect
265. C2×C42Dic142semidirect
316. C42C2×Dic142semidirect
373. C2#22594462direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561272
C22×#145561192
#225944622
C2×#179859322
C2×#179859192
C2×#179858682
C2×#179858652
C2×#179858642
C2×#179858452
C2×#384×C712
C2×#266071