Finite Group Databasebeta

← C2×#22590907 #32155969

Subgroups — C2×#22590907 #32155969

Order 18176.

3358 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556128C211yesmaximal, characteristic
2C22×#14556093C212yesmaximal
3#22590907C2116yesmaximal, direct product factor
4C2×#17985904C212yesmaximal
5C2×#17985895C214yesmaximal
6C2×C4⋊C4×Dic71C214yesmaximal
7C2×C42×Dic71C211yesmaximal, characteristic
8C2×#384×C71C211yesmaximal, characteristic
9C23×Dic142C2212yes—
10C2×#14556128C4116yescomplemented
11C2×#14556128C2218yes—
12C2×#14556093—216no—
13C2×#14556093C22116yes—
14C22×C4⋊Dic71C2214yes—
15C22×Dic71⋊C4C2214yes—
16C22×C4×Dic71C2214yes—
17C22×C4×Dic71C2212yes—
18C22×C4×Dic71C2211yescharacteristic
19C22×C4×Dic71C2211yescharacteristic
20C22×C4×Dic71C2212yes—
21#17985904C22116yes—
22#17985895C22132yes—
23C4⋊C4×Dic71C22132yes—
24C2×C71⋊#95C2218yes—
25C42×Dic71C2218yes—
26C22×C4⋊C4×C71C2212yes—
27C22×C4⋊C4×C71C2214yes—
28C22×C42×C71C2211yescharacteristic
29#384×C71C2218yes—
30C22×Dic142—28no—
31C22×Dic142—28no—
32C22×Dic142C2×C4116yes—
33C22×Dic142C2318yes—
34C23×Dic71C2314yes—
35C23×Dic71C2311yescharacteristic
36C23×Dic71C2312yes—
37C23×Dic71C2311yescharacteristic
38#14556128C2×C4164yescomplemented
39#14556093—264no—
40C2×C4⋊Dic71C2×C4132yes—
41C2×C4⋊Dic71C23116yes—
42C2×Dic71⋊C4—216no—
43C2×Dic71⋊C4C23116yes—
44C2×C4×Dic71—216no—
45C2×C4×Dic71—28no—
46C2×C4×Dic71—24no—
47C2×C4×Dic71D418yes—
48C2×C4×Dic71Q8116yescomplemented
49C2×C4×Dic71C2318yes—
50C2×C4×Dic71C2314yes—
51C2×C4×Dic71C23116yes—
52C2×C4×Dic71C2314yes—
53C2×C4×Dic71C2318yes—
54C71⋊#95C23132yes—
55C23×C4×C71C2314yes—
56C23×C4×C71C2311yescharacteristic
57C23×C4×C71C2312yes—
58C2×C4⋊C4×C71—28no—
59C2×C4⋊C4×C71—216no—
60C2×C4⋊C4×C71C23116yes—
61C2×C4⋊C4×C71C2318yes—
62C2×C42×C71C2×C418yes—
63C2×C42×C71C2314yes—
64C2×Dic142—264no—
65C2×Dic142—216no—
66C2×Dic142—216no—
67C2×Dic142C22×C4132yes—
68C22×Dic71—28no—
69C22×Dic71—28no—
70C22×Dic71—24no—
71C22×Dic71—24no—
72C22×Dic71—24no—
73C22×Dic71C22×C4116yes—
74C22×Dic71C2×D414yes—
75C22×Dic71C2×D414yes—
76C22×Dic71C2×Q818yes—
77C22×Dic71C2×Q818yes—
78C22×Dic71C2418yes—
79C22×Dic71C2412yes—
80C22×Dic71C2414yes—
81C22×Dic71C2412yes—
82C4⋊Dic71C22×C4164yes—
83Dic71⋊C4—232no—
84C4×Dic71—216no—
85C4×Dic71—28no—
86C4×Dic71—232no—
87C4×Dic71C2×D4116yes—
88C4×Dic71C2×Q8132yescomplemented
89C24×C71C2411yescharacteristic
90C22×C4×C71—28no—
91C22×C4×C71—216no—
92C22×C4×C71C22×C414yes—
93C22×C4×C71C22×C418yes—
94C22×C4×C71C2×D414yes—
95C22×C4×C71C2×Q818yes—
96C22×C4×C71#4118yes—
97C22×C4×C71#4114yes—
98C22×C4×C71C2418yes—
99C22×C4×C71C2412yes—
100C22×C4×C71C2414yes—
101C4⋊C4×C71—216no—
102C4⋊C4×C71—232no—
103C42×C71C22×C4116yes—
104C23×C71C23×C412yes—
105C23×C71C22×D412yes—
106C23×C71C22×Q814yes—
107C23×C71C2×#4114yes—
108C23×C71C2×#4112yes—
109C23×C71C2511yescharacteristic
110C2×C4×C71—28no—
111C2×C4×C71—216no—
112C2×C4×C71—416no—
113C2×C4×C71C4×D4116yes—
114C2×C4×C71C4×Q8132yescomplemented
115C2×C4×C71C23×C414yes—
116C2×C4×C71C23×C418yes—
117C2×C4×C71C22×D414yes—
118C2×C4×C71C22×Q818yes—
119C2×C4×C71C2×#4118yes—
120C2×C4×C71C2×#4114yes—
121C2×Dic71—232no—
122C2×Dic71—28no—
123C2×Dic71—216no—
124C2×Dic71—28no—
125C2×Dic71—24no—
126C2×Dic71—24no—
127C2×Dic71—24no—
128C2×Dic71—28no—
129C2×Dic71C4⋊Q8116yescomplemented
130C2×Dic71C23×C4116yes—
131C2×Dic71C22×D414yes—
132C2×Dic71C22×D414yes—
133C2×Dic71C22×Q818yes—
134C2×Dic71C22×Q818yes—
135Dic142—264no—
136C22×C71C2×C4×D414yes—
137C22×C71C2×C4×Q818yes—
138C22×C71C2×C4⋊Q814yes—
139C22×C71#53214yes—
140C22×C71#53318yes—
141C22×C71C24×C411yescharacteristic
142C22×C71C23×D411yescharacteristic
143C22×C71C23×Q812yes—
144C22×C71C22×#4112yes—
145C22×C71C22×#4111yescharacteristic
146C4×C71—48no—
147C4×C71C2×C4×D418yes—
148C4×C71C2×C4×Q8116yescomplemented
149Dic71—216no—
150Dic71—24no—
151Dic71—28no—
152Dic71C2×C4⋊Q818yescomplemented
153C2×C4×C4⋊Q8—711nomaximal, Sylow
154C2×C71C4×C4⋊Q818yescomplemented
155C2×C71C22×C4×D411yescharacteristic
156C2×C71C22×C4×Q812yes—
157C2×C71C22×C4⋊Q811yescharacteristic
158C2×C71C2×#53211yescharacteristic
159C2×C71C2×#53312yes—
160C22×C4⋊Q8—711no—
161C22×C4×Q8—712no—
162C4×C4⋊Q8—7116no—
163C2×#391—712no—
164C2×#389—714no—
165C2×#384D7111yescharacteristic
166C2×C4×C4⋊C4—714no—
167C2×C43—711no—
168C71C2×C4×C4⋊Q811yescharacteristic, complemented, Sylow
169C23×Q8—712no—
170C2×C4⋊Q8—7116no—
171C2×C4⋊Q8—718no—
172C2×C4×Q8—7116no—
173C2×C4×Q8—14216no—
174C22×C4⋊C4—714no—
175C22×C4⋊C4—714no—
176C22×C4⋊C4C2×D7112yes—
177C22×C4⋊C4C2×D7114yes—
178C22×C42—711no—
179C22×C42—712no—
180C22×C42—714no—
181C22×C42—712no—
182C22×C42—711no—
183C22×C42C2×D7111yescharacteristic
184#391—7116no—
185#389—7132no—
186#384C2×D7118yes—
187C4×C4⋊C4—7132no—
188C2×#95—718no—
189C43—718no—
190C22×Q8—7116no—
191C22×Q8—718no—
192C22×Q8—1428no—
193C22×Q8—1428no—
194C23×C4—711no—
195C23×C4—711no—
196C23×C4—714no—
197C23×C4—712no—
198C23×C4C22×D7114yes—
199C23×C4C22×D7111yescharacteristic
200C23×C4C22×D7112yes—
201C4⋊Q8—7164no—
202C4×Q8—14264no—
203C2×C4⋊C4—28no—
204C2×C4⋊C4—216no—
205C2×C4⋊C4—7132no—
206C2×C4⋊C4—7116no—
207C2×C4⋊C4—7116no—
208C2×C4⋊C4—14216no—
209C2×C4⋊C4C22×D7118yes—
210C2×C4⋊C4C22×D71116yes—
211C2×C42—718no—
212C2×C42—7116no—
213C2×C42—714no—
214C2×C42—718no—
215C2×C42—7116no—
216C2×C42—718no—
217C2×C42—714no—
218C2×C42—14216no—
219C2×C42—1428no—
220C2×C42—1424no—
221C2×C42C4×D7118yes—
222C2×C42C22×D7114yes—
223#95—7132no—
224C24C23×D7111yescharacteristic
225C2×Q8—7132no—
226C2×Q8—14216no—
227C2×Q8—14216no—
228C2×Q8—14264no—
229C22×C4—28no—
230C22×C4—216no—
231C22×C4—714no—
232C22×C4—718no—
233C22×C4—712no—
234C22×C4—7116no—
235C22×C4—714no—
236C22×C4—718no—
237C22×C4—714no—
238C22×C4—718no—
239C22×C4—712no—
240C22×C4—1428no—
241C22×C4—1424no—
242C22×C4—1424no—
243C22×C4—1424no—
244C22×C4—1428no—
245C22×C4C2×C4×D7114yes—
246C22×C4C2×C4×D7118yes—
247C22×C4D4×D7114yes—
248C22×C4Q8×D7118yes—
249C22×C4#1176586418yes—
250C22×C4#1176586614yes—
251C22×C4C23×D7118yes—
252C22×C4C23×D7112yes—
253C22×C4C23×D7114yes—
254C4⋊C4—216no—
255C4⋊C4—232no—
256C4⋊C4—7164no—
257C4⋊C4—14232no—
258C42—7116no—
259C42—7132no—
260C42—14232no—
261C42—14216no—
262C42—1428no—
263C42C2×C4×D71116yes—
264C23C22×C4×D7112yes—
265C23C2×D4×D7112yes—
266C23C2×Q8×D7114yes—
267C23C2×#1176586414yes—
268C23C2×#1176586612yes—
269C23C24×D7111yescharacteristic
270Q8—14264no—
271C2×C4—28no—
272C2×C4—216no—
273C2×C4—416no—
274C2×C4—714no—
275C2×C4—718no—
276C2×C4—7116no—
277C2×C4—7116no—
278C2×C4—714no—
279C2×C4—718no—
280C2×C4—1428no—
281C2×C4—1424no—
282C2×C4—1424no—
283C2×C4—1424no—
284C2×C4—1428no—
285C2×C4—14232no—
286C2×C4—1428no—
287C2×C4—14216no—
288C2×C4#14556090116yes—
289C2×C4#14556093132yescomplemented
290C2×C4C22×C4×D7114yes—
291C2×C4C22×C4×D7118yes—
292C2×C4C2×D4×D7114yes—
293C2×C4C2×Q8×D7118yes—
294C2×C4C2×#1176586418yes—
295C2×C4C2×#1176586614yes—
296C22C2×#1455609014yes—
297C22C2×#1455609318yes—
298C22C4⋊Q8×D7114yes—
299C22#1798654714yes—
300C22#1798655418yes—
301C22C23×C4×D7111yescharacteristic
302C22C22×D4×D7111yescharacteristic
303C22C22×Q8×D7112yes—
304C22C22×#1176586412yes—
305C22C22×#1176586611yescharacteristic
306C4—48no—
307C4—718no—
308C4—14216no—
309C4—1424no—
310C4—1428no—
311C4C2×#1455609018yes—
312C4C2×#14556093116yescomplemented
313C2#2259090718yesdirect product factor
314C2C22×#1455609011yescharacteristic
315C2C22×#1455609312yes—
316C2C2×C4⋊Q8×D7111yescharacteristic
317C2C2×#1798654711yescharacteristic
318C2C2×#1798655412yes—
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC2×#384×C71C2
socle, prime radicalC24×C71C24
cosocleC23×C71C25
hypercenterC2×#384D71
hypocenterC71C2×C4×C4⋊Q8
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
3. #22590907C2direct (N × H)
10. C2×#14556128C4semidirect
38. #14556128C2×C4semidirect
48. C2×C4×Dic71Q8semidirect
88. C4×Dic71C2×Q8semidirect
114. C2×C4×C71C4×Q8semidirect
129. C2×Dic71C4⋊Q8semidirect
148. C4×C71C2×C4×Q8semidirect
152. Dic71C2×C4⋊Q8semidirect
154. C2×C71C4×C4⋊Q8semidirect
168. C71C2×C4×C4⋊Q8semidirect
289. C2×C4#14556093semidirect
312. C4C2×#14556093semidirect
313. C2#22590907direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561282
C22×#145560932
#225909072
C2×#179859042
C2×#179858952
C2×C4⋊C4×Dic712
C2×C42×Dic712
C2×#384×C712
C2×C4×C4⋊Q871