Finite Group Databasebeta

← C2×#22594048 #32168313

Subgroups — C2×#22594048 #32168313

Order 18176.

2030 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22594048C2116yesmaximal, direct product factor
2C2×#17985938C211yesmaximal, characteristic
3C2×#17985932C212yesmaximal
4C2×#17985919C211yesmaximal, characteristic
5C2×#17985903C212yesmaximal
6C2×#17985896C212yesmaximal
7C2×#17985886C212yesmaximal
8C2×#17985882C212yesmaximal
9C2×#17985845C212yesmaximal
10C2×#382×C71C211yesmaximal, characteristic
11C23×Dic142C2211yescharacteristic
12C22×C4⋊Dic71C2212yes—
13C22×C4⋊Dic71C2211yescharacteristic
14C22×Dic71⋊C4C2212yes—
15C22×Dic71⋊C4C2212yes—
16C22×Dic71⋊C4C2212yes—
17C22×C4×Dic71C2212yes—
18C22×C4×Dic71C2212yes—
19#17985938C2218yes—
20#17985932C22116yes—
21#17985919C2218yes—
22#17985903C22116yes—
23#17985896C22116yes—
24#17985886C22116yes—
25#17985882C22116yes—
26#17985845C22116yes—
27C2×C71⋊#95C2211yescharacteristic
28C2×C71⋊#95C2212yes—
29C2×C71⋊#95C2212yes—
30C2×C71⋊#95C2211yescharacteristic
31C2×C71⋊#95C2212yes—
32C2×C71⋊#95C2212yes—
33C2×C71⋊#95C2212yes—
34C2×C71⋊#95C2212yes—
35C22×C4⋊C4×C71C2211yescharacteristic
36C22×C4⋊C4×C71C2211yescharacteristic
37C22×C42×C71C2211yescharacteristic
38#382×C71C2218yes—
39C2×#95×C71C2212yes—
40C2×#95×C71C2212yes—
41C22×Dic142—28no—
42C22×Dic142—42no—
43C22×Dic142C2314yes—
44C23×Dic71C2312yes—
45C23×Dic71C2312yes—
46C23×Dic71C2312yes—
47C23×Dic71C2312yes—
48C2×C4⋊Dic71—28no—
49C2×C4⋊Dic71—42no—
50C2×C4⋊Dic71C2318yes—
51C2×C4⋊Dic71C2314yes—
52C2×Dic71⋊C4—28no—
53C2×Dic71⋊C4—28no—
54C2×Dic71⋊C4—44no—
55C2×Dic71⋊C4C2318yes—
56C2×Dic71⋊C4C2318yes—
57C2×Dic71⋊C4C2318yes—
58C2×C4×Dic71—28no—
59C2×C4×Dic71—28no—
60C2×C4×Dic71C2318yes—
61C2×C4×Dic71C2318yes—
62C71⋊#95C2318yes—
63C71⋊#95C2318yes—
64C71⋊#95C2318yes—
65C71⋊#95C2318yes—
66C71⋊#95C2314yes—
67C71⋊#95C2318yes—
68C71⋊#95C2314yes—
69C71⋊#95C2318yes—
70C23×C4×C71C2311yescharacteristic
71C23×C4×C71C2311yescharacteristic
72C23×C4×C71C2312yes—
73C23×C4×C71C2311yescharacteristic
74C23×C4×C71C2312yes—
75C2×C4⋊C4×C71—42no—
76C2×C4⋊C4×C71—42no—
77C2×C4⋊C4×C71C2314yes—
78C2×C4⋊C4×C71C2314yes—
79C2×C42×C71Q818yescomplemented
80C2×C42×C71C2314yes—
81#95×C71C2318yes—
82#95×C71C2318yes—
83C2×Dic142—216no—
84C2×Dic142—44no—
85C2×Dic142—416no—
86C22×Dic71—24no—
87C22×Dic71—24no—
88C22×Dic71—24no—
89C22×Dic71—24no—
90C22×Dic71—24no—
91C22×Dic71—24no—
92C22×Dic71—24no—
93C22×Dic71—24no—
94C22×Dic71—24no—
95C22×Dic71—24no—
96C22×Dic71#4118yes—
97C22×Dic71#4118yes—
98C22×Dic71C2414yes—
99C22×Dic71C2414yes—
100C22×Dic71C2414yes—
101C22×Dic71C2414yes—
102C4⋊Dic71—216no—
103C4⋊Dic71—44no—
104Dic71⋊C4—216no—
105Dic71⋊C4—216no—
106Dic71⋊C4—48no—
107C4×Dic71—216no—
108C4×Dic71—216no—
109C24×C71C2411yescharacteristic
110C22×C4×C71—24no—
111C22×C4×C71—24no—
112C22×C4×C71—22no—
113C22×C4×C71—22no—
114C22×C4×C71—24no—
115C22×C4×C71—24no—
116C22×C4×C71—24no—
117C22×C4×C71—24no—
118C22×C4×C71—22no—
119C22×C4×C71—24no—
120C22×C4×C71—22no—
121C22×C4×C71C2×Q818yes—
122C22×C4×C71C2×Q814yes—
123C22×C4×C71C2412yes—
124C22×C4×C71C2412yes—
125C22×C4×C71C2414yes—
126C22×C4×C71C2414yes—
127C22×C4×C71C2412yes—
128C4⋊C4×C71—44no—
129C4⋊C4×C71—44no—
130C42×C71C2×Q8116yescomplemented
131C23×C71C22×Q812yes—
132C23×C71C2×#4114yes—
133C23×C71C2×#4114yes—
134C23×C71H(5,𝔽2)12yes—
135C23×C712−1+412yes—
136C23×C71C2511yescharacteristic
137C2×C4×C71—216no—
138C2×C4×C71—28no—
139C2×C4×C71—24no—
140C2×C4×C71—24no—
141C2×C4×C71—22no—
142C2×C4×C71—22no—
143C2×C4×C71—24no—
144C2×C4×C71—24no—
145C2×C4×C71—24no—
146C2×C4×C71—24no—
147C2×C4×C71—24no—
148C2×C4×C71—22no—
149C2×C4×C71—22no—
150C2×C4×C71—44no—
151C2×C4×C71—44no—
152C2×C4×C71—48no—
153C2×C4×C71C22×Q818yes—
154C2×C4×C71C22×Q814yes—
155C2×Dic71—216no—
156C2×Dic71—216no—
157C2×Dic71—24no—
158C2×Dic71—24no—
159C2×Dic71—24no—
160C2×Dic71—24no—
161C2×Dic71—24no—
162C2×Dic71—24no—
163C2×Dic71—24no—
164C2×Dic71—24no—
165C2×Dic71—24no—
166C2×Dic71—24no—
167C2×Dic71—48no—
168C2×Dic71—48no—
169C2×Dic71C2×#4118yes—
170C2×Dic71C2×#4118yes—
171Dic142—416no—
172C22×C71#53318yes—
173C22×C71#54414yes—
174C22×C71#55114yes—
175C22×C71#55218yes—
176C22×C71#55514yes—
177C22×C71C23×Q811yescharacteristic
178C22×C71C22×#4112yes—
179C22×C71C22×#4112yes—
180C22×C71C2×H(5,𝔽2)11yescharacteristic
181C22×C71C2×2−1+411yescharacteristic
182C4×C71—28no—
183C4×C71—24no—
184C4×C71—42no—
185C4×C71—42no—
186C4×C71—44no—
187Dic71—28no—
188Dic71—28no—
189Dic71—44no—
190Dic71—44no—
191C2×#2612—711nomaximal, Sylow
192C2×C71#261218yescomplemented
193C2×C71C2×#53312yes—
194C2×C71C2×#54411yescharacteristic
195C2×C71C2×#55111yescharacteristic
196C2×C71C2×#55212yes—
197C2×C71C2×#55511yescharacteristic
198#2612—7116no—
199C2×#400—711no—
200C2×#398—712no—
201C2×#395—711no—
202C2×#391—712no—
203C2×#389—712no—
204C2×#387—712no—
205C2×#387—712no—
206C2×#382D7111yescharacteristic
207C2×#376—712no—
208C71C2×#261211yescharacteristic, complemented, Sylow
209C23×Q8—711no—
210C22×C4⋊C4—712no—
211C22×C4⋊C4—711no—
212C22×C4⋊C4—712no—
213C22×C4⋊C4—712no—
214C22×C4⋊C4—712no—
215C22×C4⋊C4C2×D7111yescharacteristic
216C22×C4⋊C4C2×D7111yescharacteristic
217C22×C42—712no—
218C22×C42—712no—
219C22×C42C2×D7111yescharacteristic
220#400—718no—
221#398—7116no—
222#395—718no—
223#391—7116no—
224#389—7116no—
225#387—7116no—
226#387—7116no—
227#382C2×D7118yes—
228#376—7116no—
229C2×#95—712no—
230C2×#95—711no—
231C2×#95—712no—
232C2×#95—712no—
233C2×#95—711no—
234C2×#95—712no—
235C2×#95—712no—
236C2×#95—712no—
237C2×#95C2×D7112yes—
238C2×#95C2×D7112yes—
239C22×Q8—2842no—
240C22×Q8—714no—
241C22×Q8—1428no—
242C23×C4—712no—
243C23×C4—712no—
244C23×C4—712no—
245C23×C4—712no—
246C23×C4C22×D7112yes—
247C23×C4C22×D7111yescharacteristic
248C23×C4C22×D7111yescharacteristic
249C23×C4C22×D7111yescharacteristic
250C23×C4C22×D7112yes—
251C2×C4⋊C4—42no—
252C2×C4⋊C4—42no—
253C2×C4⋊C4—2844no—
254C2×C4⋊C4—2842no—
255C2×C4⋊C4—714no—
256C2×C4⋊C4—718no—
257C2×C4⋊C4—718no—
258C2×C4⋊C4—718no—
259C2×C4⋊C4—718no—
260C2×C4⋊C4—1428no—
261C2×C4⋊C4—1428no—
262C2×C4⋊C4—1428no—
263C2×C4⋊C4C22×D7114yes—
264C2×C4⋊C4C22×D7114yes—
265C2×C42—718no—
266C2×C42—718no—
267C2×C42—1428no—
268C2×C42—1428no—
269C2×C42Dic14218yescomplemented
270C2×C42C22×D7114yes—
271#95—718no—
272#95—718no—
273#95—718no—
274#95—718no—
275#95—714no—
276#95—714no—
277#95—718no—
278#95—718no—
279#95C22×D7118yes—
280#95C22×D7118yes—
281C24C23×D7111yescharacteristic
282C2×Q8—2844no—
283C2×Q8—28416no—
284C2×Q8—14216no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—22no—
288C22×C4—22no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—22no—
294C22×C4—24no—
295C22×C4—22no—
296C22×C4—718no—
297C22×C4—718no—
298C22×C4—714no—
299C22×C4—714no—
300C22×C4—714no—
301C22×C4—714no—
302C22×C4—1424no—
303C22×C4—1424no—
304C22×C4—1424no—
305C22×C4—1424no—
306C22×C4—1424no—
307C22×C4—1424no—
308C22×C4—1424no—
309C22×C4—1424no—
310C22×C4—1424no—
311C22×C4—1424no—
312C22×C4C2×Dic14214yes—
313C22×C4C2×Dic14218yes—
314C22×C4C23×D7112yes—
315C22×C4C23×D7112yes—
316C22×C4C23×D7114yes—
317C22×C4C23×D7112yes—
318C22×C4C23×D7114yes—
319C4⋊C4—44no—
320C4⋊C4—44no—
321C4⋊C4—2848no—
322C4⋊C4—2844no—
323C4⋊C4—14216no—
324C4⋊C4—14216no—
325C4⋊C4—14216no—
326C42—14216no—
327C42—14216no—
328C42C2×Dic142116yescomplemented
329C23C22×Dic14212yes—
330C23#41×D7114yes—
331C23#41×D7114yes—
332C23#1455617312yes—
333C23#1455617612yes—
334C23C24×D7111yescharacteristic
335Q8—28416no—
336C2×C4—24no—
337C2×C4—24no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—28no—
341C2×C4—216no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—24no—
346C2×C4—22no—
347C2×C4—24no—
348C2×C4—22no—
349C2×C4—44no—
350C2×C4—44no—
351C2×C4—48no—
352C2×C4—2848no—
353C2×C4—2848no—
354C2×C4—718no—
355C2×C4—718no—
356C2×C4—1424no—
357C2×C4—1424no—
358C2×C4—1424no—
359C2×C4—1424no—
360C2×C4—1424no—
361C2×C4—1424no—
362C2×C4—1424no—
363C2×C4—1424no—
364C2×C4—1424no—
365C2×C4—1424no—
366C2×C4—14216no—
367C2×C4—14216no—
368C2×C4C22×Dic14214yes—
369C2×C4C22×Dic14218yes—
370C22#1798655218yes—
371C22#1798663014yes—
372C22#1798667914yes—
373C22#1798668118yes—
374C22#1798671114yes—
375C22C23×Dic14211yescharacteristic
376C22C2×#41×D7112yes—
377C22C2×#41×D7112yes—
378C22C2×#1455617311yescharacteristic
379C22C2×#1455617611yescharacteristic
380C4—24no—
381C4—28no—
382C4—42no—
383C4—42no—
384C4—44no—
385C4—2844no—
386C4—2844no—
387C4—1428no—
388C4—1428no—
389C2#2259404818yesdirect product factor
390C2C2×#1798655212yes—
391C2C2×#1798663011yescharacteristic
392C2C2×#1798667911yescharacteristic
393C2C2×#1798668112yes—
394C2C2×#1798671111yescharacteristic
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×#382×C71C2
socle, prime radicalC24×C71C24
hypercenterC2×#382D71
hypocenterC71C2×#2612
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
1. #22594048C2direct (N × H)
79. C2×C42×C71Q8semidirect
130. C42×C71C2×Q8semidirect
192. C2×C71#2612semidirect
208. C71C2×#2612semidirect
269. C2×C42Dic142semidirect
328. C42C2×Dic142semidirect
389. C2#22594048direct (N × H)

Maximal subgroups

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

subgroupindex
#225940482
C2×#179859382
C2×#179859322
C2×#179859192
C2×#179859032
C2×#179858962
C2×#179858862
C2×#179858822
C2×#179858452
C2×#382×C712
C2×#261271