Finite Group Databasebeta

← C2×#22588498 #31997852

Subgroups — C2×#22588498 #31997852

Order 18176.

1358 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556062C211yesmaximal, characteristic
2C22×#14556061C212yesmaximal
3C22×C8×Dic71C211yesmaximal, characteristic
4C2×#17985868C212yesmaximal
5#22588498C218yesmaximal, direct product factor
6C22×#107×C71C211yesmaximal, characteristic
7C23×C71⋊C8C2211yescharacteristic
8C22×C4⋊Dic71C2212yes—
9C22×Dic71⋊C4—24no—
10C22×C4×Dic71C2211yescharacteristic
11C2×#14556062—24no—
12C2×#14556062C2214yes—
13C2×#14556061—28no—
14C2×#14556061C2218yes—
15C2×C8×Dic71C418yescomplemented
16C2×C8×Dic71C2214yes—
17#17985868—24no—
18#17985868C2218yes—
19C23×C8×C71C2211yescharacteristic
20C22×C4⋊C4×C71C2212yes—
21C2×#107×C71—24no—
22C2×#107×C71C2214yes—
23C23×Dic71—22no—
24C23×Dic71D412yes—
25C22×C71⋊C8C2×C414yes—
26C22×C71⋊C8D414yes—
27C22×C71⋊C8Q814yes—
28C22×C71⋊C8C2312yes—
29C2×C4⋊Dic71—24no—
30C2×C4⋊Dic71—24no—
31C2×C4⋊Dic71—22no—
32C2×C4⋊Dic71C2314yes—
33C2×Dic71⋊C4—216no—
34C2×Dic71⋊C4—416no—
35C2×C4×Dic71C2×C414yes—
36C2×C4×Dic71D412yes—
37C2×C4×Dic71Q814yes—
38C2×C4×Dic71C2312yes—
39#14556062—28no—
40#14556061—216no—
41C8×Dic71C2×C4116yescomplemented
42C23×C4×C71—22no—
43C23×C4×C71C2311yescharacteristic
44C22×C8×C71C2×C414yes—
45C22×C8×C71D414yes—
46C22×C8×C71Q814yes—
47C22×C8×C71C2312yes—
48C2×C4⋊C4×C71—24no—
49C2×C4⋊C4×C71—24no—
50C2×C4⋊C4×C71—22no—
51C2×C4⋊C4×C71C2314yes—
52#107×C71—28no—
53C22×Dic71—24no—
54C22×Dic71—44no—
55C22×Dic71—48no—
56C22×Dic71C4⋊C418yes—
57C22×Dic71D818yes—
58C22×Dic71Q1618yes—
59C22×Dic71C2×D414yes—
60C2×C71⋊C8C4⋊C4116yescomplemented
61C2×C71⋊C8C22×C414yes—
62C2×C71⋊C8C2×D414yes—
63C2×C71⋊C8C2×Q814yes—
64C4⋊Dic71—24no—
65C4⋊Dic71—24no—
66C4⋊Dic71—44no—
67Dic71⋊C4—432no—
68C4×Dic71C4⋊C418yes—
69C4×Dic71C22×C414yes—
70C4×Dic71C2×Q814yes—
71C24×C71C2×D411yescharacteristic
72C22×C4×C71—24no—
73C22×C4×C71—44no—
74C22×C4×C71—48no—
75C22×C4×C71C22×C412yes—
76C22×C4×C71C2×D411yescharacteristic
77C22×C4×C71C2×D412yes—
78C22×C4×C71C2×D412yes—
79C22×C4×C71C2×Q812yes—
80C22×C4×C71C2×Q812yes—
81C22×C4×C71C2×Q812yes—
82C22×C4×C71C2411yescharacteristic
83C2×C8×C71C4⋊C4116yescomplemented
84C2×C8×C71C22×C414yes—
85C2×C8×C71C2×D414yes—
86C2×C8×C71C2×Q814yes—
87C4⋊C4×C71—24no—
88C4⋊C4×C71—24no—
89C4⋊C4×C71—44no—
90C23×C71C2×C4⋊C412yes—
91C23×C71#12712yes—
92C23×C71C4⋊Q812yes—
93C23×C71C2×D814yes—
94C23×C71C2×Q1614yes—
95C23×C71C22×D411yescharacteristic
96C2×C4×C71—44no—
97C2×C4×C71—48no—
98C2×C4×C71—88no—
99C2×C4×C71C2×C4⋊C414yes—
100C2×C4×C71C2×C4⋊C412yes—
101C2×C4×C71C2×C4⋊C414yes—
102C2×C4×C71#12712yes—
103C2×C4×C71C4⋊Q814yes—
104C2×C4×C71C4⋊Q814yes—
105C2×C4×C71C4⋊Q812yes—
106C2×C4×C71C23×C411yescharacteristic
107C2×C4×C71C22×D411yescharacteristic
108C2×C4×C71C22×D411yescharacteristic
109C2×C4×C71C22×Q811yescharacteristic
110C2×C4×C71C22×Q811yescharacteristic
111C2×C4×C71C22×Q811yescharacteristic
112C2×Dic71—44no—
113C2×Dic71—48no—
114C2×Dic71—88no—
115C2×Dic71#107132yescomplemented
116C2×Dic71C2×C4⋊C418yes—
117C2×Dic71C2×D818yes—
118C2×Dic71C2×Q1618yes—
119C8×C71C2×C4⋊C418yescomplemented
120C71⋊C8C2×C4⋊C418yescomplemented
121C22×C71#38414yes—
122C22×C71C2×#10718yes—
123C22×C71#49314yes—
124C22×C71#49414yes—
125C22×C71#50018yes—
126C22×C71C22×C4⋊C411yescharacteristic
127C22×C71C2×#12711yescharacteristic
128C22×C71C2×C4⋊Q811yescharacteristic
129C22×C71C22×D812yes—
130C22×C71C22×Q1612yes—
131C4×C71—84no—
132C4×C71#38414yes—
133C4×C71C22×C4⋊C411yescharacteristic
134C4×C71C22×C4⋊C411yescharacteristic
135C4×C71C2×C4⋊Q811yescharacteristic
136C4×C71C2×C4⋊Q811yescharacteristic
137Dic71—84no—
138Dic71C2×#107116yescomplemented
139C2×#1845—711nomaximal, Sylow
140C2×C71#184518yescomplemented
141C2×C71C2×#38411yescharacteristic
142C2×C71C22×#10712yes—
143C2×C71C2×#49311yescharacteristic
144C2×C71C2×#49411yescharacteristic
145C2×C71C2×#50012yes—
146C22×#107—711no—
147C22×#107—712no—
148C22×#107D7111yescharacteristic
149C22×C4×C8—711no—
150C2×#384—712no—
151#1845—718no—
152C71C2×#184511yescharacteristic, complemented, Sylow
153C23×C8—711no—
154C23×C8C2×D7111yescharacteristic
155C22×C4⋊C4—712no—
156C22×C4⋊C4—1424no—
157C22×C4⋊C4C2×D7112yes—
158C22×C42—711no—
159C2×#107—24no—
160C2×#107—714no—
161C2×#107—718no—
162C2×#107—1428no—
163C2×#107—1424no—
164C2×#107C2×D7114yes—
165C2×C4×C8—718no—
166C2×C4×C8—714no—
167#384—718no—
168#384—1424no—
169C23×C4—22no—
170C23×C4—712no—
171C23×C4—1422no—
172C23×C4C22×D7111yescharacteristic
173C22×C8—714no—
174C22×C8—714no—
175C22×C8—714no—
176C22×C8—712no—
177C22×C8Dic14214yes—
178C22×C8C4×D7114yes—
179C22×C8C22⋊D7114yes—
180C22×C8C22×D7112yes—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—24no—
183C2×C4⋊C4—22no—
184C2×C4⋊C4—28416no—
185C2×C4⋊C4—714no—
186C2×C4⋊C4—14216no—
187C2×C4⋊C4—1422no—
188C2×C4⋊C4—1424no—
189C2×C4⋊C4—1424no—
190C2×C4⋊C4C22×D7114yes—
191C2×C42—714no—
192C2×C42—712no—
193C2×C42—714no—
194C2×C42—712no—
195#107—28no—
196#107—14216no—
197#107—1428no—
198C4×C8—7116no—
199C24D4×D7111yescharacteristic
200C22×C4—24no—
201C22×C4—44no—
202C22×C4—48no—
203C22×C4—2844no—
204C22×C4—2848no—
205C22×C4—714no—
206C22×C4—718no—
207C22×C4—718no—
208C22×C4—718no—
209C22×C4—1424no—
210C22×C4C2×C4×D7112yes—
211C22×C4D4×D7112yes—
212C22×C4D4×D7111yescharacteristic
213C22×C4C2×C22⋊D7112yes—
214C22×C4Q8×D7112yes—
215C22×C4Q8×D7112yes—
216C22×C4C2×Dic14212yes—
217C22×C4C23×D7111yescharacteristic
218C2×C8—714no—
219C2×C8—714no—
220C2×C8—714no—
221C2×C8—7116no—
222C2×C8Dic71⋊C4116yescomplemented
223C2×C8C2×C4×D7114yes—
224C2×C8C2×C22⋊D7114yes—
225C2×C8C2×Dic14214yes—
226C4⋊C4—24no—
227C4⋊C4—24no—
228C4⋊C4—44no—
229C4⋊C4—28432no—
230C4⋊C4—2844no—
231C4⋊C4—1424no—
232C4⋊C4—1424no—
233C42—714no—
234C42—714no—
235C42—718no—
236C23C4⋊C4×D7112yes—
237C23#1455612412yes—
238C23#1455612712yes—
239C23D8×D7114yes—
240C23Q16×D7114yes—
241C23C2×D4×D7111yescharacteristic
242C2×C4—48no—
243C2×C4—44no—
244C2×C4—88no—
245C2×C4—2848no—
246C2×C4—2844no—
247C2×C4—5688no—
248C2×C4—718no—
249C2×C4—718no—
250C2×C4—718no—
251C2×C4—7132no—
252C2×C4C4⋊C4×D7112yes—
253C2×C4C4⋊C4×D7114yes—
254C2×C4C2×Dic71⋊C414yes—
255C2×C4#1455612412yes—
256C2×C4#1455612614yes—
257C2×C4#1455612712yes—
258C2×C4#1455612714yes—
259C2×C4C22×C4×D7111yescharacteristic
260C2×C4C2×D4×D7111yescharacteristic
261C2×C4C22×C22⋊D7111yescharacteristic
262C2×C4C2×Q8×D7111yescharacteristic
263C2×C4C2×Q8×D7111yescharacteristic
264C2×C4C22×Dic14211yescharacteristic
265C8—718no—
266C8C2×Dic71⋊C418yescomplemented
267C22#1798586814yes—
268C22#107×D7118yes—
269C22#1798637414yes—
270C22#1798637714yes—
271C22#1798640318yes—
272C22C2×C4⋊C4×D7111yescharacteristic
273C22C2×#1455612411yescharacteristic
274C22C2×#1455612711yescharacteristic
275C22C2×D8×D7112yes—
276C22C2×Q16×D7112yes—
277C4—84no—
278C4—5684no—
279C4—7116no—
280C4#1798586814yes—
281C4C2×C4⋊C4×D7111yescharacteristic
282C4C22×Dic71⋊C411yescharacteristic
283C4C2×#1455612611yescharacteristic
284C4C2×#1455612711yescharacteristic
285C2#2258849818yesdirect product factor
286C2C2×#1798586811yescharacteristic
287C2C2×#107×D7112yes—
288C2C2×#1798637411yescharacteristic
289C2C2×#1798637711yescharacteristic
290C2C2×#1798640312yes—
subgroupG/H
centerC24D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC22×#107×C71C2
socle, prime radicalC24×C71C2×D4
cosocleC22×C4×C71C24
hypercenterC22×#107D71
hypocenterC71C2×#1845
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#107

Complements

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

NH ≅ G/Ntype
5. #22588498C2direct (N × H)
15. C2×C8×Dic71C4semidirect
41. C8×Dic71C2×C4semidirect
60. C2×C71⋊C8C4⋊C4semidirect
83. C2×C8×C71C4⋊C4semidirect
115. C2×Dic71#107semidirect
119. C8×C71C2×C4⋊C4semidirect
120. C71⋊C8C2×C4⋊C4semidirect
138. Dic71C2×#107semidirect
140. C2×C71#1845semidirect
152. C71C2×#1845semidirect
222. C2×C8Dic71⋊C4semidirect
266. C8C2×Dic71⋊C4semidirect
285. C2#22588498direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560622
C22×#145560612
C22×C8×Dic712
C2×#179858682
#225884982
C22×#107×C712
C2×#184571