Finite Group Databasebeta

← C2×#22596687 #32203383

Subgroups — C2×#22596687 #32203383

Order 18176.

3790 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556104C212yesmaximal
2C22×C42×D71C211yesmaximal, characteristic
3#22596687C2116yesmaximal, direct product factor
4C2×#17985906C212yesmaximal, complemented
5C2×#17985895C214yesmaximal, complemented
6C2×#17985869C211yesmaximal, characteristic, complemented
7C2×#17985856C214yesmaximal
8C22×C4⋊Q8×C71C211yesmaximal, characteristic, complemented
9C23×C4×D71C2211yescharacteristic
10C23×C4×D71C2212yes—
11C2×#14556104—216no—
12C2×#14556104C22116yes—
13C22×C4⋊Dic71C2214yes—
14C22×C4⋊Dic71C2212yes—
15C22×Dic71⋊C4C2214yes—
16C22×(C2×D71)⋊C4C2214yes—
17C22×C4×Dic71C2212yes—
18C22×C4×Dic71C2211yescharacteristic
19C2×C42×D71—28no—
20C2×C42×D71C2218yes—
21#17985906C22116yescomplemented
22#17985895C22132yescomplemented
23#17985869C2218yescomplemented
24#17985856C22132yes—
25C2×C71⋊#95C2218yes—
26C23×Q8×C71C2212yes—
27C2×C4⋊Q8×C71—28no—
28C2×C4⋊Q8×C71C2218yescomplemented
29C22×C4⋊C4×C71C2214yes—
30C22×C42×C71C2211yescharacteristic
31C24×D71C2311yescharacteristic
32C23×Dic71C2314yes—
33C23×Dic71C2311yescharacteristic
34C23×Dic71C2312yes—
35C22×C4×D71—24no—
36C22×C4×D71—28no—
37C22×C4×D71—24no—
38C22×C4×D71—28no—
39C22×C4×D71D418yes—
40C22×C4×D71Q8116yescomplemented
41C22×C4×D71C2314yes—
42C22×C4×D71C2318yes—
43#14556104—264no—
44C2×C4⋊Dic71—28no—
45C2×C4⋊Dic71—216no—
46C2×C4⋊Dic71C23116yes—
47C2×C4⋊Dic71C2318yes—
48C2×Dic71⋊C4—216no—
49C2×Dic71⋊C4C23116yes—
50C2×(C2×D71)⋊C4—216no—
51C2×(C2×D71)⋊C4C23116yes—
52C2×C4×Dic71—24no—
53C2×C4×Dic71—28no—
54C2×C4×Dic71C2318yes—
55C2×C4×Dic71C2314yes—
56C42×D71—232no—
57C71⋊#95C23132yes—
58C22×Q8×C71—28no—
59C22×Q8×C71—28no—
60C22×Q8×C71—28no—
61C22×Q8×C71C2318yes—
62C23×C4×C71C2314yes—
63C23×C4×C71C2311yescharacteristic
64C23×C4×C71C2312yes—
65C4⋊Q8×C71—232no—
66C2×C4⋊C4×C71—216no—
67C2×C4⋊C4×C71C23116yes—
68C2×C42×C71D418yes—
69C2×C42×C71C2314yes—
70C23×D71—22no—
71C23×D71—22no—
72C23×D71—24no—
73C23×D71C2×D414yes—
74C23×D71C2×Q818yes—
75C23×D71C2412yes—
76C22×Dic71—22no—
77C22×Dic71—24no—
78C22×Dic71—22no—
79C22×Dic71—24no—
80C22×Dic71—28no—
81C22×Dic71—216no—
82C22×Dic71C2×D414yes—
83C22×Dic71C2×Q818yes—
84C22×Dic71C2418yes—
85C22×Dic71C2412yes—
86C22×Dic71C2414yes—
87C2×C4×D71—232no—
88C2×C4×D71—264no—
89C2×C4×D71—28no—
90C2×C4×D71—216no—
91C2×C4×D71—28no—
92C2×C4×D71—216no—
93C2×C4×D71C2×D4116yes—
94C2×C4×D71C2×Q8132yescomplemented
95C4⋊Dic71—216no—
96C4⋊Dic71—232no—
97Dic71⋊C4—232no—
98(C2×D71)⋊C4—232no—
99C4×Dic71—28no—
100C4×Dic71—216no—
101C24×C71C2411yescharacteristic
102C2×Q8×C71—216no—
103C2×Q8×C71—216no—
104C2×Q8×C71—216no—
105C2×Q8×C71—432no—
106C22×C4×C71—28no—
107C22×C4×C71—28no—
108C22×C4×C71—28no—
109C22×C4×C71C2×D414yes—
110C22×C4×C71C2×D414yes—
111C22×C4×C71C2×D418yes—
112C22×C4×C71C2×Q818yes—
113C22×C4×C71#4114yes—
114C22×C4×C71#4118yes—
115C22×C4×C71C2418yes—
116C22×C4×C71C2412yes—
117C22×C4×C71C2414yes—
118C4⋊C4×C71—232no—
119C42×C71C2×D4116yes—
120C23×C71C22×D412yes—
121C23×C71C22×D412yes—
122C23×C71C22×Q814yes—
123C23×C71C2×#4112yes—
124C23×C71C2×#4114yes—
125C23×C71C2511yescharacteristic
126C22×D71—28no—
127C22×D71—216no—
128C22×D71—28no—
129C22×D71—216no—
130C22×D71—22no—
131C22×D71—22no—
132C22×D71—24no—
133C22×D71C4⋊Q8116yescomplemented
134C22×D71C22×D414yes—
135C22×D71C22×Q818yes—
136Q8×C71—432no—
137C2×C4×C71—28no—
138C2×C4×C71—28no—
139C2×C4×C71—28no—
140C2×C4×C71—416no—
141C2×C4×C71#121116yes—
142C2×C4×C71C22⋊Q8132yescomplemented
143C2×C4×C71C22×D414yes—
144C2×C4×C71C22×D414yes—
145C2×C4×C71C22×D418yes—
146C2×C4×C71C22×Q818yes—
147C2×C4×C71C2×#4114yes—
148C2×C4×C71C2×#4118yes—
149C2×Dic71—28no—
150C2×Dic71—216no—
151C2×Dic71—22no—
152C2×Dic71—24no—
153C2×Dic71—22no—
154C2×Dic71—24no—
155C2×Dic71—28no—
156C2×Dic71—216no—
157C2×Dic71—416no—
158C2×Dic71C22×D414yes—
159C2×Dic71C22×Q818yes—
160C4×D71—232no—
161C4×D71—264no—
162C22×C71C2×#12114yes—
163C22×C71C2×C22⋊Q818yes—
164C22×C71C2×C4⋊Q814yes—
165C22×C71#53214yes—
166C22×C71#53318yes—
167C22×C71C23×D411yescharacteristic
168C22×C71C23×D411yescharacteristic
169C22×C71C23×Q812yes—
170C22×C71C22×#4111yescharacteristic
171C22×C71C22×#4112yes—
172C2×D71—232no—
173C2×D71—24no—
174C2×D71—28no—
175C2×D71—24no—
176C2×D71—28no—
177C2×D71C2×C4⋊Q818yescomplemented
178C4×C71—48no—
179C4×C71C2×#12118yes—
180C4×C71C2×C22⋊Q8116yescomplemented
181Dic71—24no—
182Dic71—28no—
183Dic71—48no—
184C2×#2857—711nomaximal, Sylow
185C2×C71#285718yescomplemented
186C2×C71C22×#12111yescharacteristic
187C2×C71C22×C22⋊Q812yes—
188C2×C71C22×C4⋊Q811yescharacteristic
189C2×C71C2×#53211yescharacteristic
190C2×C71C2×#53312yes—
191D71—28no—
192C22×C4⋊Q8D7111yescharacteristic, complemented
193C22×C22⋊Q8—712no—
194C23×C42—711no—
195#2857—7116no—
196C2×#391—712no—
197C2×#389—714no—
198C2×#384—711no—
199C2×#380—714no—
200C71C2×#285711yescharacteristic, complemented, Sylow
201C23×Q8C2×D7112yes—
202C24×C4—711no—
203C24×C4—712no—
204C2×C4⋊Q8—28no—
205C2×C4⋊Q8C2×D7118yescomplemented
206C2×C22⋊Q8—7116no—
207C2×C22⋊Q8—14216no—
208C22×C4⋊C4—714no—
209C22×C4⋊C4—712no—
210C22×C4⋊C4—714no—
211C22×C4⋊C4C2×D7114yes—
212C22×C22⋊C4—714no—
213C22×C42—712no—
214C22×C42—711no—
215C22×C42—718no—
216C22×C42—1428no—
217C22×C42C2×D7111yescharacteristic
218#391—7116no—
219#389—7132no—
220#384—718no—
221#380—7132no—
222C2×#95—718no—
223C25—711no—
224C22×Q8—28no—
225C22×Q8—28no—
226C22×Q8—28no—
227C22×Q8C22×D7118yes—
228C23×C4—711no—
229C23×C4—712no—
230C23×C4—718no—
231C23×C4—7116no—
232C23×C4—714no—
233C23×C4—718no—
234C23×C4—714no—
235C23×C4—1424no—
236C23×C4—1428no—
237C23×C4—1424no—
238C23×C4—1428no—
239C23×C4C22×D7114yes—
240C23×C4C22×D7111yescharacteristic
241C23×C4C22×D7112yes—
242C4⋊Q8—232no—
243C22⋊Q8—14264no—
244C2×C4⋊C4—216no—
245C2×C4⋊C4—718no—
246C2×C4⋊C4—7116no—
247C2×C4⋊C4—7116no—
248C2×C4⋊C4—14216no—
249C2×C4⋊C4—1428no—
250C2×C4⋊C4—14216no—
251C2×C4⋊C4C22×D71116yes—
252C2×C22⋊C4—7116no—
253C2×C22⋊C4—14216no—
254C2×C42—718no—
255C2×C42—714no—
256C2×C42—1424no—
257C2×C42—1428no—
258C2×C42—14232no—
259C2×C42C22⋊D7118yes—
260C2×C42C22×D7114yes—
261#95—7132no—
262C24—714no—
263C24—718no—
264C24—712no—
265C24—1422no—
266C24—1422no—
267C24—1424no—
268C24C23×D7111yescharacteristic
269C2×Q8—216no—
270C2×Q8—216no—
271C2×Q8—216no—
272C2×Q8—432no—
273C22×C4—28no—
274C22×C4—28no—
275C22×C4—28no—
276C22×C4—714no—
277C22×C4—718no—
278C22×C4—714no—
279C22×C4—712no—
280C22×C4—7116no—
281C22×C4—7132no—
282C22×C4—718no—
283C22×C4—1428no—
284C22×C4—14216no—
285C22×C4—1422no—
286C22×C4—1424no—
287C22×C4—1422no—
288C22×C4—1424no—
289C22×C4—1428no—
290C22×C4—14216no—
291C22×C4—1428no—
292C22×C4—14216no—
293C22×C4—14232no—
294C22×C4—14264no—
295C22×C4D4×D7114yes—
296C22×C4C2×C22⋊D7114yes—
297C22×C4C2×C22⋊D7118yes—
298C22×C4Q8×D7118yes—
299C22×C4#1176586414yes—
300C22×C4#1176586618yes—
301C22×C4C23×D7118yes—
302C22×C4C23×D7112yes—
303C22×C4C23×D7114yes—
304C4⋊C4—232no—
305C4⋊C4—14232no—
306C4⋊C4—14216no—
307C4⋊C4—14232no—
308C22⋊C4—14232no—
309C42—1428no—
310C42—14216no—
311C42C2×C22⋊D71116yes—
312C23—714no—
313C23—718no—
314C23—7116no—
315C23—1422no—
316C23—1422no—
317C23—1424no—
318C23—1428no—
319C23—14216no—
320C23—1428no—
321C23—14216no—
322C23C2×D4×D7112yes—
323C23C22×C22⋊D7112yes—
324C23C2×Q8×D7114yes—
325C23C2×#1176586412yes—
326C23C2×#1176586614yes—
327C23C24×D7111yescharacteristic
328Q8—432no—
329C2×C4—28no—
330C2×C4—28no—
331C2×C4—28no—
332C2×C4—416no—
333C2×C4—28416no—
334C2×C4—714no—
335C2×C4—718no—
336C2×C4—1428no—
337C2×C4—14216no—
338C2×C4—1422no—
339C2×C4—1424no—
340C2×C4—1422no—
341C2×C4—1424no—
342C2×C4—1428no—
343C2×C4—14216no—
344C2×C4—14232no—
345C2×C4—14264no—
346C2×C4#14556099116yes—
347C2×C4#14556104132yescomplemented
348C2×C4C2×D4×D7114yes—
349C2×C4C22×C22⋊D7114yes—
350C2×C4C22×C22⋊D7118yes—
351C2×C4C2×Q8×D7118yes—
352C2×C4C2×#1176586414yes—
353C2×C4C2×#1176586618yes—
354C22—718no—
355C22—14232no—
356C22—1424no—
357C22—1428no—
358C22—1424no—
359C22—1428no—
360C22C2×#1455609914yes—
361C22C2×#1455610418yes—
362C22C4⋊Q8×D7114yes—
363C22#1798655014yes—
364C22#1798655418yes—
365C22C22×D4×D7111yescharacteristic
366C22C23×C22⋊D7111yescharacteristic
367C22C22×Q8×D7112yes—
368C22C22×#1176586411yescharacteristic
369C22C22×#1176586612yes—
370C4—48no—
371C4—2848no—
372C4—1424no—
373C4—1428no—
374C4C2×#1455609918yes—
375C4C2×#14556104116yescomplemented
376C2—1428no—
377C2#2259668718yesdirect product factor
378C2C22×#1455609911yescharacteristic
379C2C22×#1455610412yes—
380C2C2×C4⋊Q8×D7111yescharacteristic
381C2C2×#1798655011yescharacteristic
382C2C2×#1798655412yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC22×C4⋊Q8×C71C2
socleC24×C71C24
prime radicalC24×D71C23
hypercenterC22×C4⋊Q8D71
hypocenterC71C2×#2857
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
3. #22596687C2direct (N × H)
4. C2×#17985906C2semidirect
5. C2×#17985895C2semidirect
6. C2×#17985869C2semidirect
8. C22×C4⋊Q8×C71C2semidirect
21. #17985906C22semidirect
22. #17985895C22semidirect
23. #17985869C22semidirect
28. C2×C4⋊Q8×C71C22semidirect
40. C22×C4×D71Q8semidirect
94. C2×C4×D71C2×Q8semidirect
133. C22×D71C4⋊Q8semidirect
142. C2×C4×C71C22⋊Q8semidirect
177. C2×D71C2×C4⋊Q8semidirect
180. C4×C71C2×C22⋊Q8semidirect
185. C2×C71#2857semidirect
192. C22×C4⋊Q8D71semidirect
200. C71C2×#2857semidirect
205. C2×C4⋊Q8C2×D71semidirect
347. C2×C4#14556104semidirect
375. C4C2×#14556104semidirect
377. C2#22596687direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561042
C22×C42×D712
#225966872
C2×#179859062
C2×#179858952
C2×#179858692
C2×#179858562
C22×C4⋊Q8×C712
C2×#285771