Finite Group Databasebeta

← C2×#22588323 #31996810

Subgroups — C2×#22588323 #31996810

Order 18176.

1638 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556085C211yesmaximal, characteristic
2C22×Dic71⋊C8C212yesmaximal, complemented
3C22×(C2×D71)⋊C8C212yesmaximal
4#22588323C218yesmaximal, direct product factor
5C2×#17985754C211yesmaximal, characteristic, complemented
6C2×#336×C71C211yesmaximal, characteristic, complemented
7C23×C4×D71C2211yescharacteristic
8C23×C71⋊C8C2212yes—
9C2×#14556085—28no—
10C2×#14556085C414yes—
11C2×#14556085C2214yes—
12C22×Dic71⋊C4C412yes—
13C22×(C2×D71)⋊C4C412yes—
14C22×C4×Dic71C2211yescharacteristic
15C2×Dic71⋊C8—28no—
16C2×Dic71⋊C8C2218yescomplemented
17C2×(C2×D71)⋊C8—28no—
18C2×(C2×D71)⋊C8C2218yes—
19#17985754C2214yescomplemented
20C23×C8×C71C2212yes—
21C22×C42×C71C2211yescharacteristic
22#336×C71C2214yescomplemented
23C24×D71C2×C411yescharacteristic
24C23×Dic71C2×C412yes—
25C23×Dic71C2×C411yescharacteristic
26C22×C4×D71—24no—
27C22×C4×D71—24no—
28C22×C4×D71C2×C412yes—
29C22×C4×D71D414yes—
30C22×C4×D71Q814yes—
31C22×C4×D71C2312yes—
32C22×C71⋊C8—24no—
33C22×C71⋊C8—24no—
34C22×C71⋊C8—24no—
35C22×C71⋊C8C2314yes—
36#14556085—216no—
37#14556085—216no—
38C2×Dic71⋊C4—28no—
39C2×Dic71⋊C4C2×C418yes—
40C2×(C2×D71)⋊C4—28no—
41C2×(C2×D71)⋊C4C2×C418yes—
42C2×C4×Dic71C2×C412yes—
43C2×C4×Dic71D418yes—
44C2×C4×Dic71C2312yes—
45Dic71⋊C8—216no—
46(C2×D71)⋊C8—216no—
47C23×C4×C71C2×C412yes—
48C23×C4×C71C2311yescharacteristic
49C22×C8×C71—24no—
50C22×C8×C71—24no—
51C22×C8×C71—24no—
52C22×C8×C71C2314yes—
53C2×C42×C71—24no—
54C2×C42×C71C2×C412yes—
55C2×C42×C71C2312yes—
56C23×D71—22no—
57C23×D71—22no—
58C23×D71—24no—
59C23×D71—24no—
60C23×D71C4⋊C414yes—
61C23×D71C22×C412yes—
62C22×Dic71—22no—
63C22×Dic71—22no—
64C22×Dic71—24no—
65C22×Dic71—24no—
66C22×Dic71C22⋊C418yes—
67C22×Dic71C4⋊C414yes—
68C22×Dic71C22×C414yes—
69C22×Dic71C22×C412yes—
70C2×C4×D71—24no—
71C2×C4×D71—24no—
72C2×C4×D71—216no—
73C2×C4×D71—216no—
74C2×C4×D71—24no—
75C2×C4×D71—24no—
76C2×C4×D71C4⋊C418yes—
77C2×C4×D71C2×D414yes—
78C2×C4×D71C2×Q814yes—
79C2×C71⋊C8—24no—
80C2×C71⋊C8—24no—
81C2×C71⋊C8—24no—
82C2×C71⋊C8—48no—
83Dic71⋊C4—216no—
84(C2×D71)⋊C4—216no—
85C4×Dic71C22⋊C418yes—
86C4×Dic71C2×D418yes—
87C24×C71C22×C411yescharacteristic
88C22×C4×C71—24no—
89C22×C4×C71—24no—
90C22×C4×C71—24no—
91C22×C4×C71C22×C414yes—
92C22×C4×C71C22×C411yescharacteristic
93C22×C4×C71C2×D414yes—
94C22×C4×C71C2×D412yes—
95C22×C4×C71C2×Q812yes—
96C22×C4×C71#4114yes—
97C22×C4×C71C2411yescharacteristic
98C2×C8×C71—24no—
99C2×C8×C71—24no—
100C2×C8×C71—24no—
101C2×C8×C71—48no—
102C42×C71—24no—
103C42×C71—24no—
104C23×C71C2×C22⋊C412yes—
105C23×C71C2×C4⋊C412yes—
106C23×C71#11712yes—
107C23×C71#13114yes—
108C23×C71#13114yes—
109C23×C71C23×C411yescharacteristic
110C22×D71—22no—
111C22×D71—22no—
112C22×D71—24no—
113C22×D71—24no—
114C22×D71—28no—
115C22×D71—216no—
116C22×D71—48no—
117C22×D71—44no—
118C22×D71—44no—
119C22×D71C2×C4⋊C414yes—
120C2×C4×C71—24no—
121C2×C4×C71—24no—
122C2×C4×C71—24no—
123C2×C4×C71—48no—
124C2×C4×C71C2×C22⋊C412yes—
125C2×C4×C71C2×C4⋊C412yes—
126C2×C4×C71#11712yes—
127C2×C4×C71#12118yes—
128C2×C4×C71C22⋊Q818yes—
129C2×C4×C71C22×D411yescharacteristic
130C2×C4×C71C22×D412yes—
131C2×C4×C71C22×Q811yescharacteristic
132C2×C4×C71C2×#4112yes—
133C2×Dic71—22no—
134C2×Dic71—22no—
135C2×Dic71—24no—
136C2×Dic71—24no—
137C2×Dic71—28no—
138C2×Dic71—216no—
139C2×Dic71C2×C22⋊C418yes—
140C2×Dic71C2×C4⋊C414yes—
141C4×D71—28no—
142C4×D71—28no—
143C4×D71—216no—
144C8×C71—44no—
145C71⋊C8—44no—
146C22×C71#38014yes—
147C22×C71#40818yes—
148C22×C71#42418yes—
149C22×C71#43314yes—
150C22×C71#43314yes—
151C22×C71C22×C22⋊C411yescharacteristic
152C22×C71C22×C4⋊C411yescharacteristic
153C22×C71C2×#11711yescharacteristic
154C22×C71C2×#13112yes—
155C22×C71C2×#13112yes—
156C2×D71—28no—
157C2×D71—24no—
158C2×D71—416no—
159C2×D71—44no—
160C2×D71—42no—
161C2×D71—42no—
162C4×C71—44no—
163C4×C71#38014yes—
164C4×C71C2×#12112yes—
165C4×C71C2×C22⋊Q812yes—
166Dic71—28no—
167Dic71—24no—
168C2×#1798—711nomaximal, Sylow
169C2×C71#179818yescomplemented
170C2×C71C2×#38011yescharacteristic
171C2×C71C2×#40812yes—
172C2×C71C2×#42412yes—
173C2×C71C2×#43311yescharacteristic
174C2×C71C2×#43311yescharacteristic
175D71—44no—
176C22×#117—711no—
177C22×C4⋊C8—712no—
178C22×C22⋊C8—712no—
179#1798—718no—
180C2×#336—711no—
181C2×#336D7111yescharacteristic, complemented
182C71C2×#179811yescharacteristic, complemented, Sylow
183C24×C4—711no—
184C23×C8—712no—
185C23×C8C2×D7112yes—
186C2×#117—714no—
187C2×#117—714no—
188C2×#117—1428no—
189C22×C4⋊C4—712no—
190C22×C22⋊C4—712no—
191C22×C42—711no—
192C22×C42C2×D7111yescharacteristic
193C2×C4⋊C8—718no—
194C2×C4⋊C8—1428no—
195C2×C22⋊C8—718no—
196C2×C22⋊C8—1428no—
197#336—714no—
198#336C2×D7114yescomplemented
199C25—711no—
200C23×C4—712no—
201C23×C4—711no—
202C23×C4—712no—
203C23×C4—714no—
204C23×C4—714no—
205C23×C4—712no—
206C23×C4—1424no—
207C23×C4—1424no—
208C23×C4C4×D7112yes—
209C23×C4C22×D7111yescharacteristic
210C22×C8—24no—
211C22×C8—24no—
212C22×C8—24no—
213C22×C8—714no—
214C22×C8—1424no—
215C22×C8—1424no—
216C22×C8—1424no—
217C22×C8C22×D7114yes—
218#117—14216no—
219#117—14216no—
220C2×C4⋊C4—718no—
221C2×C4⋊C4—1428no—
222C2×C22⋊C4—718no—
223C2×C22⋊C4—1428no—
224C2×C42—24no—
225C2×C42—712no—
226C2×C42—718no—
227C2×C42—712no—
228C2×C42C4×D7112yes—
229C2×C42C22×D7112yes—
230C4⋊C8—14216no—
231C22⋊C8—14216no—
232C24—712no—
233C24—714no—
234C24—1422no—
235C24—1422no—
236C24—1424no—
237C24—1424no—
238C24C2×C4×D7111yescharacteristic
239C22×C4—24no—
240C22×C4—24no—
241C22×C4—24no—
242C22×C4—714no—
243C22×C4—712no—
244C22×C4—718no—
245C22×C4—714no—
246C22×C4—714no—
247C22×C4—714no—
248C22×C4—718no—
249C22×C4—1422no—
250C22×C4—1422no—
251C22×C4—1424no—
252C22×C4—1424no—
253C22×C4—1424no—
254C22×C4—1424no—
255C22×C4—1424no—
256C22×C4—1424no—
257C22×C4—14216no—
258C22×C4—14216no—
259C22×C4C2×C4×D7114yes—
260C22×C4C2×C4×D7111yescharacteristic
261C22×C4D4×D7114yes—
262C22×C4D4×D7112yes—
263C22×C4Q8×D7112yes—
264C22×C4#1176586514yes—
265C22×C4C23×D7111yescharacteristic
266C2×C8—24no—
267C2×C8—24no—
268C2×C8—24no—
269C2×C8—48no—
270C2×C8—2848no—
271C2×C8—1424no—
272C2×C8—1424no—
273C2×C8—1424no—
274C4⋊C4—14216no—
275C22⋊C4—14216no—
276C42—24no—
277C42—24no—
278C42—718no—
279C42—718no—
280C23—2844no—
281C23—2844no—
282C23—2848no—
283C23—714no—
284C23—1428no—
285C23—1422no—
286C23—1422no—
287C23—1424no—
288C23—1424no—
289C23—14216no—
290C23C22⋊C4×D7112yes—
291C23C4⋊C4×D7112yes—
292C23#1455608512yes—
293C23#1455613414yes—
294C23#1455613614yes—
295C23C22×C4×D7111yescharacteristic
296C2×C4—24no—
297C2×C4—24no—
298C2×C4—24no—
299C2×C4—48no—
300C2×C4—718no—
301C2×C4—714no—
302C2×C4—1428no—
303C2×C4—1422no—
304C2×C4—1422no—
305C2×C4—14216no—
306C2×C4—1424no—
307C2×C4—1424no—
308C2×C4—14216no—
309C2×C4—1428no—
310C2×C4—1428no—
311C2×C4C22⋊C4×D7112yes—
312C2×C4C4⋊C4×D7112yes—
313C2×C4#1455608512yes—
314C2×C4#1455610118yes—
315C2×C4#1455610618yes—
316C2×C4C2×D4×D7111yescharacteristic
317C2×C4C2×D4×D7112yes—
318C2×C4C2×Q8×D7111yescharacteristic
319C2×C4C2×#1176586512yes—
320C8—44no—
321C8—2844no—
322C22—2842no—
323C22—2842no—
324C22—28416no—
325C22—2844no—
326C22—1428no—
327C22—1424no—
328C22#1798585814yes—
329C22#1798596418yes—
330C22#1798602418yes—
331C22#1798605814yes—
332C22#1798606114yes—
333C22C2×C22⋊C4×D7111yescharacteristic
334C22C2×C4⋊C4×D7111yescharacteristic
335C22C2×#1455608511yescharacteristic
336C22C2×#1455613412yes—
337C22C2×#1455613612yes—
338C4—44no—
339C4—1428no—
340C4—1424no—
341C4#1798585814yes—
342C4C2×#1455610112yes—
343C4C2×#1455610612yes—
344C2—2844no—
345C2#2258832318yesdirect product factor
346C2C2×#1798585811yescharacteristic
347C2C2×#1798596412yes—
348C2C2×#1798602412yes—
349C2C2×#1798605811yescharacteristic
350C2C2×#1798606111yescharacteristic
subgroupG/H
centerC23×C4C22×D71
commutatorC23×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×#336×C71C2
socleC24×C71C22×C4
prime radicalC24×D71C2×C4
cosocleC22×C4×C71C24
hypercenterC2×#336D71
hypocenterC71C2×#1798
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C2×#336

Complements

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

NH ≅ G/Ntype
2. C22×Dic71⋊C8C2semidirect
4. #22588323C2direct (N × H)
5. C2×#17985754C2semidirect
6. C2×#336×C71C2semidirect
16. C2×Dic71⋊C8C22semidirect
19. #17985754C22semidirect
22. #336×C71C22semidirect
169. C2×C71#1798semidirect
181. C2×#336D71semidirect
182. C71C2×#1798semidirect
198. #336C2×D71semidirect
345. C2#22588323direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560852
C22×Dic71⋊C82
C22×(C2×D71)⋊C82
#225883232
C2×#179857542
C2×#336×C712
C2×#179871