Finite Group Databasebeta

← #31922725

Subgroups — #31922725

Order 18176.

1342 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985865C211yesmaximal, characteristic
2C2×#17985845C211yesmaximal, characteristic
3#22586592C214yesmaximal
4#22586573C214yesmaximal
5#22586571C214yesmaximal
6C2×#376×C71C211yesmaximal, characteristic
7C22×C4⋊Dic71C2212yes—
8C22×Dic71⋊C4C2214yes—
9C22×C4×Dic71C2212yes—
10#17985865C418yescomplemented
11#17985845—24no—
12C2×C71⋊#95C2214yes—
13C2×C71⋊#95C2214yes—
14C2×C71⋊#95C2212yes—
15C2×C71⋊#95C2212yes—
16C2×C71⋊#95C2214yes—
17C2×C71⋊#95C2212yes—
18C2×C71⋊#95C2212yes—
19C22×C42×C71C2212yes—
20C22×C42×C71C2211yescharacteristic
21#376×C71—24no—
22C2×#95×C71C2212yes—
23C2×#95×C71C2212yes—
24C23×Dic71C2314yes—
25C23×Dic71C2314yes—
26C2×C4⋊Dic71—42no—
27C2×C4⋊Dic71—42no—
28C2×C4⋊Dic71C2×C418yes—
29C2×Dic71⋊C4—28no—
30C2×Dic71⋊C4—28no—
31C2×Dic71⋊C4—44no—
32C2×C4×Dic71—28no—
33C2×C4×Dic71—24no—
34C71⋊#95—28no—
35C71⋊#95—24no—
36C71⋊#95—24no—
37C71⋊#95—28no—
38C71⋊#95—44no—
39C71⋊#95C2×C418yes—
40C71⋊#95C2×C418yes—
41C23×C4×C71C2314yes—
42C23×C4×C71C2311yescharacteristic
43C23×C4×C71C2311yescharacteristic
44C23×C4×C71C2311yescharacteristic
45C2×C42×C71—24no—
46C2×C42×C71—28no—
47C2×C42×C71C2×C414yes—
48C2×C42×C71D414yes—
49C2×C42×C71Q814yes—
50#95×C71—24no—
51#95×C71—24no—
52C22×Dic71—24no—
53C22×Dic71—24no—
54C22×Dic71—24no—
55C22×Dic71—24no—
56C22×Dic71—24no—
57C22×Dic71—24no—
58C22×Dic71—24no—
59C22×Dic71—24no—
60C22×Dic71—24no—
61C22×Dic71—24no—
62C22×Dic71—24no—
63C22×Dic71—24no—
64C22×Dic71C22×C418yes—
65C22×Dic71#4118yes—
66C4⋊Dic71—48no—
67Dic71⋊C4—416no—
68C4×Dic71—216no—
69C24×C71C2411yescharacteristic
70C22×C4×C71—24no—
71C22×C4×C71—24no—
72C22×C4×C71—22no—
73C22×C4×C71—22no—
74C22×C4×C71—24no—
75C22×C4×C71—24no—
76C22×C4×C71—24no—
77C22×C4×C71—24no—
78C22×C4×C71—24no—
79C22×C4×C71—24no—
80C22×C4×C71C22×C412yes—
81C22×C4×C71C22×C412yes—
82C22×C4×C71C22×C412yes—
83C22×C4×C71C2×D412yes—
84C22×C4×C71C2×D412yes—
85C22×C4×C71C2×D412yes—
86C22×C4×C71C2×Q812yes—
87C22×C4×C71C2×Q812yes—
88C22×C4×C71C2×Q812yes—
89C22×C4×C71#4118yes—
90C42×C71—216no—
91C42×C71C4⋊C4116yescomplemented
92C23×C71C23×C411yescharacteristic
93C23×C71C22×D411yescharacteristic
94C23×C71C22×Q811yescharacteristic
95C23×C71C2×#4114yes—
96C23×C71C2×#4114yes—
97C23×C71H(5,𝔽2)12yes—
98C23×C712−1+412yes—
99C2×C4×C71—24no—
100C2×C4×C71—24no—
101C2×C4×C71—22no—
102C2×C4×C71—22no—
103C2×C4×C71—24no—
104C2×C4×C71—24no—
105C2×C4×C71—24no—
106C2×C4×C71—24no—
107C2×C4×C71—24no—
108C2×C4×C71—24no—
109C2×C4×C71—28no—
110C2×C4×C71—28no—
111C2×C4×C71—28no—
112C2×C4×C71—44no—
113C2×C4×C71—44no—
114C2×C4×C71—44no—
115C2×C4×C71—44no—
116C2×C4×C71C2×C4⋊C414yes—
117C2×C4×C71C2×C4⋊C414yes—
118C2×C4×C71C2×C4⋊C414yes—
119C2×Dic71—28no—
120C2×Dic71—28no—
121C2×Dic71—28no—
122C2×Dic71—28no—
123C2×Dic71—28no—
124C2×Dic71—28no—
125C2×Dic71—44no—
126C2×Dic71—44no—
127C2×Dic71—44no—
128C2×Dic71—44no—
129C2×Dic71—44no—
130C2×Dic71—44no—
131C2×Dic71—44no—
132C2×Dic71—44no—
133C22×C71C22×C4⋊C411yescharacteristic
134C22×C71C4×#4112yes—
135C22×C71C4×#4112yes—
136C22×C71#51811yescharacteristic
137C22×C71#51911yescharacteristic
138C22×C71#52512yes—
139C22×C71#52512yes—
140C22×C71#53312yes—
141C22×C71#53312yes—
142C22×C71#53712yes—
143C22×C71#54412yes—
144C22×C71#55114yes—
145C22×C71#55214yes—
146C22×C71#55214yes—
147C22×C71#55514yes—
148C4×C71—24no—
149C4×C71—24no—
150C4×C71—24no—
151C4×C71—48no—
152Dic71—48no—
153Dic71—48no—
154#14168—711nomaximal, Sylow
155C2×C71#229611yescharacteristic
156C2×C71#229611yescharacteristic
157C2×C71#231611yescharacteristic
158C2×C71#237112yes—
159C2×C71#237212yes—
160C2×C71#260914yes—
161C2×C71#261214yes—
162C2×#382—711no—
163C2×#376—711no—
164C2×#376D7111yescharacteristic
165#1441—714no—
166#1436—714no—
167#1436—714no—
168C71#1416811yescharacteristic, complemented, Sylow
169C22×C4⋊C4—712no—
170C22×C4⋊C4—714no—
171C22×C42—712no—
172C22×C42C2×D7112yes—
173C22×C42C2×D7111yescharacteristic
174#382—718no—
175#376—24no—
176#376—1424no—
177C2×#95—714no—
178C2×#95—712no—
179C2×#95—712no—
180C2×#95—714no—
181C2×#95—714no—
182C2×#95—712no—
183C2×#95—712no—
184C2×#95C2×D7112yes—
185C2×#95C2×D7112yes—
186C23×C4—714no—
187C23×C4—714no—
188C23×C4C22×D7114yes—
189C23×C4C22×D7111yescharacteristic
190C23×C4C22×D7111yescharacteristic
191C23×C4C22×D7111yescharacteristic
192C2×C4⋊C4—2844no—
193C2×C4⋊C4—2842no—
194C2×C4⋊C4—2842no—
195C2×C4⋊C4—718no—
196C2×C4⋊C4—1428no—
197C2×C4⋊C4—1428no—
198C2×C42—24no—
199C2×C42—28no—
200C2×C42—1428no—
201C2×C42—1424no—
202C2×C42Dic14214yes—
203C2×C42C4×D7114yes—
204C2×C42C22⋊D7114yes—
205#95—24no—
206#95—24no—
207#95—2844no—
208#95—718no—
209#95—718no—
210#95—1428no—
211#95—1424no—
212#95—1424no—
213#95—1428no—
214C24C23×D7111yescharacteristic
215C22×C4—24no—
216C22×C4—24no—
217C22×C4—22no—
218C22×C4—22no—
219C22×C4—24no—
220C22×C4—24no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—24no—
224C22×C4—24no—
225C22×C4—718no—
226C22×C4—718no—
227C22×C4—1424no—
228C22×C4—1424no—
229C22×C4—1424no—
230C22×C4—1424no—
231C22×C4—1424no—
232C22×C4—1424no—
233C22×C4—1424no—
234C22×C4—1424no—
235C22×C4—1424no—
236C22×C4—1424no—
237C22×C4—1424no—
238C22×C4—1424no—
239C22×C4C2×C4×D7112yes—
240C22×C4C2×C4×D7112yes—
241C22×C4C2×C4×D7112yes—
242C22×C4C2×C22⋊D7112yes—
243C22×C4C2×C22⋊D7112yes—
244C22×C4C2×C22⋊D7112yes—
245C22×C4C2×Dic14212yes—
246C22×C4C2×Dic14212yes—
247C22×C4C2×Dic14212yes—
248C22×C4#1176586518yes—
249C4⋊C4—28416no—
250C4⋊C4—2848no—
251C42—216no—
252C42—14216no—
253C42Dic71⋊C4116yescomplemented
254C23C22×C4×D7111yescharacteristic
255C23C22×C22⋊D7111yescharacteristic
256C23C22×Dic14211yescharacteristic
257C23#41×D7114yes—
258C23C2×#1176586514yes—
259C23#1455617412yes—
260C23#1455617512yes—
261C2×C4—24no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—28no—
272C2×C4—28no—
273C2×C4—28no—
274C2×C4—44no—
275C2×C4—44no—
276C2×C4—44no—
277C2×C4—44no—
278C2×C4—2844no—
279C2×C4—2844no—
280C2×C4—2844no—
281C2×C4—2844no—
282C2×C4—2844no—
283C2×C4—2844no—
284C2×C4—2844no—
285C2×C4—2844no—
286C2×C4—1428no—
287C2×C4—1428no—
288C2×C4—1428no—
289C2×C4—1428no—
290C2×C4—1428no—
291C2×C4—1428no—
292C2×C4C2×Dic71⋊C414yes—
293C2×C4C2×Dic71⋊C414yes—
294C2×C4C2×Dic71⋊C414yes—
295C22C22×Dic71⋊C411yescharacteristic
296C22#1798646712yes—
297C22C4×#1176586512yes—
298C22#1798647311yescharacteristic
299C22#1798647611yescharacteristic
300C22#1798650612yes—
301C22#1798651012yes—
302C22#1798655212yes—
303C22#1798655612yes—
304C22#1798657712yes—
305C22#1798662712yes—
306C22#1798667314yes—
307C22#1798668214yes—
308C22#1798668814yes—
309C22#1798671214yes—
310C4—24no—
311C4—24no—
312C4—24no—
313C4—48no—
314C4—2848no—
315C4—2848no—
316C2#2259082211yescharacteristic
317C2#2259082311yescharacteristic
318C2#2259095611yescharacteristic
319C2#2259144512yes—
320C2#2259145012yes—
321C2#2259401214yes—
322C2#2259404314yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC2×#376×C71C2
socle, prime radical, cosocleC24×C71C24
hypercenterC2×#376D71
hypocenterC71#14168
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
10. #17985865C4semidirect
91. C42×C71C4⋊C4semidirect
168. C71#14168semidirect
253. C42Dic71⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#179858652
C2×#179858452
#225865922
#225865732
#225865712
C2×#376×C712
#1416871