Finite Group Databasebeta

← #31928777

Subgroups — #31928777

Order 18176.

2430 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×Dic71C211yesmaximal, characteristic
2C2×#17985874C212yesmaximal
3C2×#17985862C211yesmaximal, characteristic
4#22586574C218yesmaximal, complemented
5#22586562C212yesmaximal
6C2×#381×C71C211yesmaximal, characteristic
7C24×Dic71C2212yes—
8C22×C4⋊Dic71C2214yes—
9C22×C22⋊Dic71C2211yescharacteristic
10C22×C22⋊Dic71C2211yescharacteristic
11C22×C4×Dic71—24no—
12C22×C4×Dic71—28no—
13C22×C4×Dic71C2214yes—
14#17985874—28no—
15#17985862—24no—
16C2×C71⋊#95C2214yes—
17C2×C71⋊#95C2218yes—
18C2×C71⋊#95C2214yes—
19C24×C4×C71C2211yescharacteristic
20C22×C22⋊C4×C71C2212yes—
21#381×C71C418yescomplemented
22C2×#95×C71C2214yes—
23C23×Dic71—216no—
24C23×Dic71—24no—
25C23×Dic71—24no—
26C23×Dic71D418yes—
27C23×Dic71C2312yes—
28C23×Dic71C2312yes—
29C23×Dic71C2314yes—
30C2×C4⋊Dic71—28no—
31C2×C4⋊Dic71—216no—
32C2×C22⋊Dic71—22no—
33C2×C22⋊Dic71—22no—
34C2×C22⋊Dic71—24no—
35C2×C22⋊Dic71—24no—
36C2×C4×Dic71—232no—
37C2×C4×Dic71—216no—
38C2×C4×Dic71—28no—
39C71⋊#95—28no—
40C71⋊#95—216no—
41C71⋊#95—28no—
42C25×C71C2311yescharacteristic
43C23×C4×C71—24no—
44C23×C4×C71—24no—
45C23×C4×C71C2×C414yes—
46C23×C4×C71D414yes—
47C23×C4×C71Q814yes—
48C23×C4×C71C2314yes—
49C23×C4×C71C2312yes—
50C2×C22⋊C4×C71—24no—
51C2×C22⋊C4×C71—24no—
52C2×C22⋊C4×C71C2×C418yes—
53#95×C71C2×C4116yescomplemented
54C22×Dic71—232no—
55C22×Dic71—232no—
56C22×Dic71—216no—
57C22×Dic71—24no—
58C22×Dic71—24no—
59C22×Dic71—28no—
60C22×Dic71—232no—
61C22×Dic71—22no—
62C22×Dic71—22no—
63C22×Dic71—22no—
64C22×Dic71—22no—
65C22×Dic71—28no—
66C22×Dic71—24no—
67C22×Dic71—28no—
68C22×Dic71C2×D418yes—
69C22×Dic71#41116yes—
70C4⋊Dic71—416no—
71C22⋊Dic71—44no—
72C22⋊Dic71—44no—
73C4×Dic71—232no—
74C24×C71—28no—
75C24×C71C22×C412yes—
76C24×C71C2×D414yes—
77C24×C71C2×D412yes—
78C24×C71C2×Q812yes—
79C24×C71#4114yes—
80C24×C71C2411yescharacteristic
81C22×C4×C71—216no—
82C22×C4×C71—28no—
83C22×C4×C71—216no—
84C22×C4×C71—28no—
85C22×C4×C71—24no—
86C22×C4×C71—24no—
87C22×C4×C71—24no—
88C22×C4×C71—24no—
89C22×C4×C71—28no—
90C22×C4×C71—28no—
91C22×C4×C71C4⋊C4116yescomplemented
92C22×C4×C71C22×C418yes—
93C22×C4×C71C22×C414yes—
94C22×C4×C71C2×D414yes—
95C22×C4×C71C2×Q814yes—
96C22⋊C4×C71—216no—
97C23×C71—28no—
98C23×C71—28no—
99C23×C71—28no—
100C23×C71—28no—
101C23×C71—216no—
102C23×C71—28no—
103C23×C71C2×C4⋊C414yes—
104C23×C71C4×D418yes—
105C23×C71#12014yes—
106C23×C71C22⋊Q818yes—
107C23×C71#12314yes—
108C23×C71C23×C411yescharacteristic
109C23×C71C22×D412yes—
110C23×C71C22×D411yescharacteristic
111C23×C71C22×Q811yescharacteristic
112C23×C71C2×#4118yes—
113C23×C71C2×#4112yes—
114C2×C4×C71—28no—
115C2×C4×C71—24no—
116C2×C4×C71—28no—
117C2×C4×C71—24no—
118C2×C4×C71—232no—
119C2×C4×C71—28no—
120C2×C4×C71—216no—
121C2×C4×C71—44no—
122C2×C4×C71—44no—
123C2×C4×C71—48no—
124C2×C4×C71C2×C4⋊C418yes—
125C2×Dic71—264no—
126C2×Dic71—28no—
127C2×Dic71—28no—
128C2×Dic71—216no—
129C2×Dic71—216no—
130C2×Dic71—42no—
131C2×Dic71—42no—
132C2×Dic71—44no—
133C2×Dic71—44no—
134C2×Dic71—44no—
135C2×Dic71—44no—
136C2×Dic71—48no—
137C2×Dic71#123116yes—
138C22×C71—28no—
139C22×C71—28no—
140C22×C71—216no—
141C22×C71—28no—
142C22×C71—216no—
143C22×C71#38518yes—
144C22×C71C22×C4⋊C411yescharacteristic
145C22×C71C2×C4×D412yes—
146C22×C71C4×#4114yes—
147C22×C71C2×#12011yescharacteristic
148C22×C71C2×C22⋊Q812yes—
149C22×C71C2×#12314yes—
150C22×C71C2×#12311yescharacteristic
151C22×C71#52514yes—
152C22×C71#52514yes—
153C22×C71#52918yes—
154C22×C71#53314yes—
155C4×C71—28no—
156C4×C71—48no—
157Dic71—216no—
158Dic71—82no—
159Dic71—82no—
160#14705—711nomaximal, Sylow
161C2×C71—28no—
162C2×C71C2×#38511yescharacteristic
163C2×C71#229612yes—
164C2×C71C4×#12314yes—
165C2×C71#284912yes—
166C2×C71#285312yes—
167C2×C71#285514yes—
168C23×C42—711no—
169C2×#385—712no—
170C2×#381—711no—
171C2×#381D7111yescharacteristic
172#1436—718no—
173C22⋊#95—712no—
174C71#1470511yescharacteristic, complemented, Sylow
175C24×C4—712no—
176C24×C4C2×D7111yescharacteristic
177C22×C4⋊C4—714no—
178C22×C22⋊C4—711no—
179C22×C22⋊C4—711no—
180C22×C22⋊C4C2×D7112yes—
181C22×C42—714no—
182C22×C42—1428no—
183C22×C42—1424no—
184#385—1428no—
185#381—1424no—
186#381Dic7118yescomplemented
187C2×#95—718no—
188C2×#95—714no—
189C2×#95—714no—
190C2×#95C2×D7114yes—
191C25C22×D7111yescharacteristic
192C23×C4—24no—
193C23×C4—24no—
194C23×C4—714no—
195C23×C4—718no—
196C23×C4—712no—
197C23×C4—712no—
198C23×C4—14216no—
199C23×C4—1424no—
200C23×C4—1424no—
201C23×C4Dic14214yes—
202C23×C4D28414yes—
203C23×C4C2×Dic7114yes—
204C23×C4C22×D7114yes—
205C23×C4C22×D7112yes—
206C2×C4⋊C4—1428no—
207C2×C4⋊C4—14216no—
208C2×C22⋊C4—24no—
209C2×C22⋊C4—24no—
210C2×C22⋊C4—1424no—
211C2×C22⋊C4—1422no—
212C2×C22⋊C4—1422no—
213C2×C22⋊C4—1424no—
214C2×C22⋊C4C2×Dic7118yes—
215C2×C42—14216no—
216C2×C42—14232no—
217C2×C42—1428no—
218#95—1428no—
219#95—14216no—
220#95—1428no—
221#95C2×Dic71116yescomplemented
222C24—28no—
223C24C22×Dic7112yes—
224C24D4×D7114yes—
225C24C2×D28412yes—
226C24C2×Dic14212yes—
227C24#1176586414yes—
228C24C23×D7111yescharacteristic
229C22×C4—24no—
230C22×C4—24no—
231C22×C4—216no—
232C22×C4—28no—
233C22×C4—216no—
234C22×C4—28no—
235C22×C4—24no—
236C22×C4—28no—
237C22×C4—28no—
238C22×C4—24no—
239C22×C4—718no—
240C22×C4—7116no—
241C22×C4—1422no—
242C22×C4—1422no—
243C22×C4—1422no—
244C22×C4—1422no—
245C22×C4—1428no—
246C22×C4—1428no—
247C22×C4—1424no—
248C22×C4—14232no—
249C22×C4—14232no—
250C22×C4—14232no—
251C22×C4—1424no—
252C22×C4—1424no—
253C22×C4—1428no—
254C22×C4—14216no—
255C22×C4C4⋊Dic71116yescomplemented
256C22×C4C22×Dic7118yes—
257C22×C4C22×Dic7114yes—
258C22×C4C2×D28414yes—
259C22×C4C2×Dic14214yes—
260C4⋊C4—28416no—
261C22⋊C4—216no—
262C22⋊C4—2844no—
263C22⋊C4—2844no—
264C42—14232no—
265C23—28no—
266C23—28no—
267C23—28no—
268C23—28no—
269C23—216no—
270C23—28no—
271C23C2×C4⋊Dic7114yes—
272C23D4×Dic7118yes—
273C23#1455609814yes—
274C23#1455610518yes—
275C23#1455611214yes—
276C23C23×Dic7111yescharacteristic
277C23C2×D4×D7112yes—
278C23C22×D28411yescharacteristic
279C23C22×Dic14211yescharacteristic
280C23#41×D7118yes—
281C23C2×#1176586412yes—
282C2×C4—232no—
283C2×C4—28no—
284C2×C4—24no—
285C2×C4—28no—
286C2×C4—24no—
287C2×C4—28no—
288C2×C4—216no—
289C2×C4—44no—
290C2×C4—44no—
291C2×C4—48no—
292C2×C4—2842no—
293C2×C4—2844no—
294C2×C4—2842no—
295C2×C4—2844no—
296C2×C4—2844no—
297C2×C4—2844no—
298C2×C4—2848no—
299C2×C4—7116no—
300C2×C4—14264no—
301C2×C4—1428no—
302C2×C4—1428no—
303C2×C4—14216no—
304C2×C4—14216no—
305C2×C4C2×C4⋊Dic7118yes—
306C22—28no—
307C22—28no—
308C22—216no—
309C22—28no—
310C22—216no—
311C22#1798587418yes—
312C22C22×C4⋊Dic7111yescharacteristic
313C22C2×D4×Dic7112yes—
314C22#41×Dic7114yes—
315C22C2×#1455609811yescharacteristic
316C22C2×#1455610512yes—
317C22#123×D7114yes—
318C22C2×#1455611211yescharacteristic
319C22#1798650714yes—
320C22#1798651114yes—
321C22#1798652618yes—
322C22#1798655214yes—
323C4—28no—
324C4—48no—
325C4—5682no—
326C4—5682no—
327C4—14216no—
328C2—28no—
329C2C2×#1798587411yescharacteristic
330C2#2259082412yes—
331C2#123×Dic7114yes—
332C2#2259663312yes—
333C2#2259666312yes—
334C2#2259667714yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC2×#381×C71C2
socle, cosocleC24×C71C24
prime radicalC25×C71C23
hypercenterC2×#381D71
hypocenterC71#14705
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
4. #22586574C2semidirect
21. #381×C71C4semidirect
53. #95×C71C2×C4semidirect
91. C22×C4×C71C4⋊C4semidirect
174. C71#14705semidirect
186. #381Dic71semidirect
221. #95C2×Dic71semidirect
255. C22×C4C4⋊Dic71semidirect

Maximal subgroups

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

subgroupindex
C23×C4×Dic712
C2×#179858742
C2×#179858622
#225865742
#225865622
C2×#381×C712
#1470571