Finite Group Databasebeta

← #31998121

Subgroups — #31998121

Order 18176.

1502 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11765849C211yesmaximal, characteristic
2C2×#17986026C212yesmaximal, complemented
3C2×#17985963C211yesmaximal, characteristic
4#22588525C218yesmaximal, complemented
5#22588037C212yesmaximal, complemented
6C71×#2280C211yesmaximal, characteristic
7C22×#11765849—28no—
8C22×#11765849—24no—
9C22×#11765849C2214yes—
10C22×#11765849C2211yescharacteristic
11C22×#11765849C2211yescharacteristic
12C23×C71⋊C8C2212yes—
13#17986026—28no—
14C2×C4⋊(C71⋊C8)C2218yescomplemented
15#17985963—24no—
16C2×C22⋊(C71⋊C8)C2214yes—
17#17985754C2218yescomplemented
18C24×C4×C71C2211yescharacteristic
19C2×#117×C71C2212yes—
20#381×C71C412yes—
21#380×C71C414yes—
22#379×C71C412yes—
23C4×C22⋊C4×C71C2214yes—
24C2×#11765849—232no—
25C2×#11765849—216no—
26C2×#11765849—28no—
27C2×#11765849—22no—
28C2×#11765849—22no—
29C2×#11765849—24no—
30C2×#11765849—24no—
31C22×C71⋊C8—24no—
32C22×C71⋊C8—24no—
33C22×C71⋊C8D418yes—
34C22×C71⋊C8C2312yes—
35C22×C71⋊C8C2312yes—
36C22×C71⋊C8C2314yes—
37C4⋊(C71⋊C8)—216no—
38C22⋊(C71⋊C8)—28no—
39C25×C71C2×C411yescharacteristic
40C23×C4×C71—24no—
41C23×C4×C71—24no—
42C23×C4×C71C2×C412yes—
43C23×C4×C71C2×C411yescharacteristic
44C23×C4×C71D414yes—
45C23×C4×C71Q814yes—
46C23×C4×C71C2312yes—
47C23×C4×C71C2311yescharacteristic
48#117×C71—24no—
49#117×C71—24no—
50C2×C4⋊C4×C71C2×C414yes—
51C2×C22⋊C4×C71C2×C414yes—
52C2×C22⋊C4×C71C2×C418yes—
53C2×C42×C71C2314yes—
54#95×C71C2×C418yes—
55#11765849—232no—
56#11765849—44no—
57#11765849—44no—
58C2×C71⋊C8—216no—
59C2×C71⋊C8—24no—
60C2×C71⋊C8—24no—
61C2×C71⋊C8—22no—
62C2×C71⋊C8—22no—
63C2×C71⋊C8—24no—
64C2×C71⋊C8—24no—
65C2×C71⋊C8C2×D418yes—
66C24×C71—24no—
67C24×C71—44no—
68C24×C71C4⋊C414yes—
69C24×C71C22×C412yes—
70C24×C71C22×C411yescharacteristic
71C22×C4×C71—24no—
72C22×C4×C71—28no—
73C22×C4×C71—28no—
74C22×C4×C71—216no—
75C22×C4×C71—28no—
76C22×C4×C71—24no—
77C22×C4×C71—24no—
78C22×C4×C71C4⋊C414yes—
79C22×C4×C71C4⋊C418yes—
80C22×C4×C71C22×C418yes—
81C22×C4×C71C22×C412yes—
82C22×C4×C71C22×C411yescharacteristic
83C22×C4×C71C2×D414yes—
84C22×C4×C71C2×D414yes—
85C22×C4×C71C2×D412yes—
86C22×C4×C71C2×Q814yes—
87C22×C4×C71C2×Q812yes—
88C22×C4×C71#4114yes—
89C22×C4×C71C2411yescharacteristic
90C4⋊C4×C71—28no—
91C22⋊C4×C71—28no—
92C22⋊C4×C71—48no—
93C42×C71—24no—
94C42×C71—24no—
95C23×C71—24no—
96C23×C71—24no—
97C23×C71—24no—
98C23×C71—24no—
99C23×C71—28no—
100C23×C71—48no—
101C23×C71—416no—
102C23×C71C2×C4⋊C414yes—
103C23×C71C2×C4⋊C412yes—
104C23×C71C4×D414yes—
105C23×C71C23×C411yescharacteristic
106C2×C4×C71—24no—
107C2×C4×C71—28no—
108C2×C4×C71—24no—
109C2×C4×C71—28no—
110C2×C4×C71—24no—
111C2×C4×C71—216no—
112C2×C4×C71—28no—
113C2×C4×C71—216no—
114C2×C4×C71C2×C4⋊C414yes—
115C2×C4×C71C2×C4⋊C412yes—
116C2×C4×C71C4×D414yes—
117C2×C4×C71#12014yes—
118C2×C4×C71C22⋊Q818yes—
119C2×C4×C71#12314yes—
120C2×C4×C71C22×D412yes—
121C2×C4×C71C22×D411yescharacteristic
122C2×C4×C71C22×Q811yescharacteristic
123C2×C4×C71C2×#4112yes—
124C71⋊C8—28no—
125C71⋊C8—42no—
126C71⋊C8—42no—
127C22×C71—24no—
128C22×C71—28no—
129C22×C71—24no—
130C22×C71—24no—
131C22×C71—24no—
132C22×C71—416no—
133C22×C71—48no—
134C22×C71#38514yes—
135C22×C71C22×C4⋊C411yescharacteristic
136C22×C71C2×C4×D412yes—
137C22×C71#56814yes—
138C4×C71—24no—
139C4×C71—48no—
140C4×C71#38514yes—
141C4×C71C2×#12011yescharacteristic
142C4×C71C2×C22⋊Q812yes—
143C4×C71C2×#12311yescharacteristic
144#20835—711nomaximal, Sylow
145C2×C71—24no—
146C2×C71—44no—
147C2×C71C2×#38511yescharacteristic
148C2×C71#290512yes—
149C2×C71#293014yes—
150C23×M16—711no—
151C2×#424—712no—
152C2×#407—711no—
153#2280D7111yescharacteristic
154#1851—718no—
155#1729—712no—
156C71#2083511yescharacteristic, complemented, Sylow
157C24×C4C2×D7111yescharacteristic
158C22×M16—714no—
159C22×M16—711no—
160C22×M16—711no—
161C22×M16—1428no—
162C22×M16—1424no—
163C23×C8—712no—
164C2×#117C2×D7112yes—
165#424—1428no—
166C2×C4⋊C8—718no—
167#407—1424no—
168C2×C22⋊C8—714no—
169#381Dic7112yes—
170#380Dic7114yes—
171#379Dic7112yes—
172C4×C22⋊C4C2×D7114yes—
173#336—718no—
174C25C2×Dic7111yescharacteristic
175C23×C4—24no—
176C23×C4—24no—
177C23×C4Dic14214yes—
178C23×C4D28414yes—
179C23×C4C2×Dic7112yes—
180C23×C4C2×Dic7111yescharacteristic
181C23×C4C22×D7112yes—
182C23×C4C22×D7111yescharacteristic
183C2×M16—14216no—
184C2×M16—1424no—
185C2×M16—1422no—
186C2×M16—1422no—
187C2×M16—1424no—
188C2×M16—14232no—
189C2×M16—1428no—
190C22×C8—718no—
191C22×C8—714no—
192C22×C8—712no—
193C22×C8—712no—
194C22×C8—1424no—
195C22×C8—1424no—
196#117—24no—
197#117—24no—
198C2×C4⋊C4C2×Dic7114yes—
199C2×C22⋊C4C2×Dic7114yes—
200C2×C22⋊C4C2×Dic7118yes—
201C2×C42C22×D7114yes—
202C4⋊C8—14216no—
203C22⋊C8—1428no—
204#95C2×Dic7118yes—
205C24—24no—
206C24—44no—
207C24C4⋊Dic7114yes—
208C24C22×Dic7112yes—
209C24C22×Dic7111yescharacteristic
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—24no—
213C22×C4—28no—
214C22×C4—28no—
215C22×C4—216no—
216C22×C4—28no—
217C22×C4C4⋊Dic7114yes—
218C22×C4C4⋊Dic7118yes—
219C22×C4C22×Dic7118yes—
220C22×C4C22×Dic7112yes—
221C22×C4C22×Dic7111yescharacteristic
222C22×C4D4×D7114yes—
223C22×C4C2×D28414yes—
224C22×C4C2×D28412yes—
225C22×C4C2×Dic14214yes—
226C22×C4C2×Dic14212yes—
227C22×C4#1176586414yes—
228C22×C4C23×D7111yescharacteristic
229M16—2844no—
230M16—2844no—
231M16—14232no—
232C2×C8—718no—
233C2×C8—1424no—
234C2×C8—1422no—
235C2×C8—1422no—
236C2×C8—1424no—
237C2×C8—1424no—
238C2×C8—1424no—
239C2×C8—14216no—
240C4⋊C4—28no—
241C22⋊C4—28no—
242C22⋊C4—48no—
243C42—24no—
244C42—24no—
245C23—24no—
246C23—28no—
247C23—24no—
248C23—24no—
249C23—24no—
250C23—48no—
251C23—416no—
252C23C2×C4⋊Dic7114yes—
253C23C2×C4⋊Dic7112yes—
254C23D4×Dic7114yes—
255C23C23×Dic7111yescharacteristic
256C2×C4—28no—
257C2×C4—24no—
258C2×C4—216no—
259C2×C4—24no—
260C2×C4—28no—
261C2×C4—24no—
262C2×C4—28no—
263C2×C4—216no—
264C2×C4C2×C4⋊Dic7114yes—
265C2×C4C2×C4⋊Dic7112yes—
266C2×C4D4×Dic7114yes—
267C2×C4#1455609814yes—
268C2×C4#1455610518yes—
269C2×C4#1455611214yes—
270C2×C4C2×D4×D7112yes—
271C2×C4C22×D28411yescharacteristic
272C2×C4C22×Dic14211yescharacteristic
273C2×C4C2×#1176586412yes—
274C8—2842no—
275C8—2842no—
276C8—1428no—
277C22—24no—
278C22—28no—
279C22—24no—
280C22—24no—
281C22—24no—
282C22—416no—
283C22—48no—
284C22#1798587414yes—
285C22C22×C4⋊Dic7111yescharacteristic
286C22C2×D4×Dic7112yes—
287C22#1798676614yes—
288C4—24no—
289C4—48no—
290C4#1798587414yes—
291C4C2×#1455609811yescharacteristic
292C4C2×#1455610512yes—
293C4C2×#1455611211yescharacteristic
294C2—24no—
295C2—44no—
296C2C2×#1798587411yescharacteristic
297C2#2259690412yes—
298C2#2259704414yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutator, socleC23×C71C23×C4
FittingC71×#2280C2
prime radicalC25×C71C2×C4
cosocleC22×C4×C71C24
hypercenter#2280D71
hypocenterC71#20835
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ #2280

Complements

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

NH ≅ G/Ntype
2. C2×#17986026C2semidirect
4. #22588525C2semidirect
5. #22588037C2semidirect
14. C2×C4⋊(C71⋊C8)C22semidirect
17. #17985754C22semidirect
156. C71#20835semidirect

Maximal subgroups

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

subgroupindex
C23×#117658492
C2×#179860262
C2×#179859632
#225885252
#225880372
C71×#22802
#2083571