Finite Group Databasebeta

← #31928472

Subgroups — #31928472

Order 18176.

1898 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985859C212yesmaximal, complemented
2#22586593C214yesmaximal, complemented
3#22586589C212yesmaximal, complemented
4#22586585C214yesmaximal, complemented
5#22586581C212yesmaximal
6C22×#123×C71C211yesmaximal, characteristic
7C22×C4⋊Dic71C2214yes—
8C22×C22⋊Dic71C2214yes—
9C22×C22⋊Dic71C2214yes—
10#17985859—28no—
11C2×C71⋊#95C2214yes—
12C2×C71⋊#95C2214yes—
13C2×C71⋊#95C2218yes—
14C23×D4×C71C2211yescharacteristic
15C24×C4×C71C2211yescharacteristic
16C2×#123×C71—28no—
17C2×#123×C71C418yescomplemented
18C22×C4⋊C4×C71C2212yes—
19C22×C22⋊C4×C71C2212yes—
20C22×C22⋊C4×C71C2211yescharacteristic
21C23×Dic71C2318yes—
22C2×C4⋊Dic71—28no—
23C2×C4⋊Dic71—48no—
24C2×C22⋊Dic71—28no—
25C2×C22⋊Dic71—48no—
26C2×C22⋊Dic71—44no—
27C2×C22⋊Dic71—48no—
28C71⋊#95—28no—
29C71⋊#95—44no—
30C71⋊#95—48no—
31C25×C71C2311yescharacteristic
32C25×C71C2311yescharacteristic
33C22×D4×C71—24no—
34C22×D4×C71—44no—
35C22×D4×C71C2×C414yes—
36C23×C4×C71—44no—
37C23×C4×C71C2×C414yes—
38C23×C4×C71D418yes—
39C23×C4×C71C2312yes—
40C23×C4×C71C2311yescharacteristic
41C23×C4×C71C2312yes—
42#123×C71—232no—
43C2×C4⋊C4×C71—24no—
44C2×C4⋊C4×C71—24no—
45C2×C4⋊C4×C71C2×C418yes—
46C2×C22⋊C4×C71—24no—
47C2×C22⋊C4×C71—24no—
48C2×C22⋊C4×C71—24no—
49C2×C22⋊C4×C71C2×C414yes—
50C2×C22⋊C4×C71C2×C418yes—
51C22×Dic71—28no—
52C22×Dic71—28no—
53C22×Dic71—28no—
54C22×Dic71—28no—
55C22×Dic71—28no—
56C22×Dic71—28no—
57C22×Dic71—28no—
58C4⋊Dic71—416no—
59C22⋊Dic71—416no—
60C22⋊Dic71—416no—
61C24×C71—24no—
62C24×C71—24no—
63C24×C71—24no—
64C24×C71—22no—
65C24×C71—24no—
66C24×C71—24no—
67C24×C71—24no—
68C24×C71C22×C412yes—
69C24×C71C22×C412yes—
70C24×C71C2×D414yes—
71C24×C71C2411yescharacteristic
72C2×D4×C71—28no—
73C2×D4×C71—48no—
74C2×D4×C71—416no—
75C22×C4×C71—28no—
76C22×C4×C71—22no—
77C22×C4×C71—22no—
78C22×C4×C71—22no—
79C22×C4×C71—24no—
80C22×C4×C71—24no—
81C22×C4×C71—24no—
82C22×C4×C71—48no—
83C22×C4×C71—416no—
84C22×C4×C71C22⋊C4116yescomplemented
85C22×C4×C71C22×C414yes—
86C22×C4×C71C22×C412yes—
87C22×C4×C71C22×C414yes—
88C22×C4×C71C2×D414yes—
89C22×C4×C71C2×D414yes—
90C4⋊C4×C71—216no—
91C22⋊C4×C71—28no—
92C22⋊C4×C71—216no—
93C23×C71—24no—
94C23×C71—28no—
95C23×C71—28no—
96C23×C71—24no—
97C23×C71—24no—
98C23×C71—28no—
99C23×C71—22no—
100C23×C71—24no—
101C23×C71—28no—
102C23×C71—44no—
103C23×C71—48no—
104C23×C71—44no—
105C23×C71—44no—
106C23×C71—42no—
107C23×C71—42no—
108C23×C71—44no—
109C23×C71—44no—
110C23×C71—48no—
111C23×C71—44no—
112C23×C71C2×C22⋊C414yes—
113C23×C71C23×C411yescharacteristic
114C23×C71C22×D412yes—
115C23×C71H(5,𝔽2)14yes—
116C23×C71H(5,𝔽2)14yes—
117C23×C712−1+414yes—
118D4×C71—416no—
119C2×C4×C71—28no—
120C2×C4×C71—28no—
121C2×C4×C71—28no—
122C2×C4×C71—24no—
123C2×C4×C71—22no—
124C2×C4×C71—24no—
125C2×C4×C71—28no—
126C2×C4×C71—416no—
127C2×C4×C71—44no—
128C2×C4×C71—42no—
129C2×C4×C71—42no—
130C2×C4×C71—44no—
131C2×C4×C71C2×C22⋊C418yes—
132C2×Dic71—48no—
133C2×Dic71—48no—
134C2×Dic71—48no—
135C2×Dic71—48no—
136C2×Dic71—48no—
137C2×Dic71—48no—
138C2×Dic71—48no—
139C22×C71—24no—
140C22×C71—28no—
141C22×C71—48no—
142C22×C71—48no—
143C22×C71—48no—
144C22×C71—42no—
145C22×C71—44no—
146C22×C71—48no—
147C22×C71—84no—
148C22×C71—84no—
149C22×C71C22×C22⋊C411yescharacteristic
150C22×C71#51812yes—
151C22×C71#52014yes—
152C22×C71#53414yes—
153C22×C71#53512yes—
154C22×C71#53612yes—
155C22×C71#53714yes—
156C22×C71#56014yes—
157C22×C71#56218yes—
158C22×C71#56314yes—
159C4×C71—28no—
160C4×C71—42no—
161C4×C71—44no—
162Dic71—88no—
163#14658—711nomaximal, Sylow
164C2×C71—44no—
165C2×C71—82no—
166C2×C71#230811yescharacteristic
167C2×C71#231112yes—
168C2×C71#237614yes—
169C2×C71#281314yes—
170C2×C71#281414yes—
171C22×#123D7111yescharacteristic
172C2×#380—712no—
173#1441—714no—
174#1440—712no—
175#1439—714no—
176#1438—712no—
177C71#1465811yescharacteristic, complemented, Sylow
178C23×D4C2×D7111yescharacteristic
179C24×C4C2×D7111yescharacteristic
180C2×#123—28no—
181C2×#123Dic7118yescomplemented
182C22×C4⋊C4—714no—
183C22×C4⋊C4C2×D7112yes—
184C22×C22⋊C4—714no—
185C22×C22⋊C4—714no—
186C22×C22⋊C4C2×D7112yes—
187C22×C22⋊C4C2×D7111yescharacteristic
188#380—1428no—
189C2×#95—714no—
190C2×#95—718no—
191C2×#95—714no—
192C25C22×D7111yescharacteristic
193C25C22×D7111yescharacteristic
194C22×D4—24no—
195C22×D4—44no—
196C22×D4C2×Dic7114yes—
197C23×C4—44no—
198C23×C4—718no—
199C23×C4C2×Dic7114yes—
200C23×C4C22⋊D7118yes—
201C23×C4C22×D7112yes—
202C23×C4C22×D7111yescharacteristic
203C23×C4C22×D7112yes—
204#123—232no—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—2848no—
208C2×C4⋊C4—1428no—
209C2×C4⋊C4C2×Dic7118yes—
210C2×C22⋊C4—24no—
211C2×C22⋊C4—24no—
212C2×C22⋊C4—24no—
213C2×C22⋊C4—2848no—
214C2×C22⋊C4—2844no—
215C2×C22⋊C4—2848no—
216C2×C22⋊C4—1428no—
217C2×C22⋊C4C2×Dic7114yes—
218C2×C22⋊C4C2×Dic7118yes—
219#95—2844no—
220#95—2848no—
221#95—1428no—
222C24—24no—
223C24—24no—
224C24—24no—
225C24—22no—
226C24—24no—
227C24—24no—
228C24—24no—
229C24C22×Dic7112yes—
230C24C22×Dic7112yes—
231C24C2×C22⋊D7114yes—
232C24C23×D7111yescharacteristic
233C2×D4—28no—
234C2×D4—48no—
235C2×D4—416no—
236C22×C4—28no—
237C22×C4—22no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—24no—
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—48no—
244C22×C4—416no—
245C22×C4—1428no—
246C22×C4—1428no—
247C22×C4—1428no—
248C22×C4—1428no—
249C22×C4—1428no—
250C22×C4—1428no—
251C22×C4—1428no—
252C22×C4C22⋊Dic71116yescomplemented
253C22×C4C22×Dic7114yes—
254C22×C4C22×Dic7112yes—
255C22×C4C22×Dic7114yes—
256C22×C4C2×C22⋊D7114yes—
257C22×C4C2×C22⋊D7114yes—
258C4⋊C4—216no—
259C4⋊C4—28416no—
260C22⋊C4—28no—
261C22⋊C4—216no—
262C22⋊C4—28416no—
263C22⋊C4—28416no—
264C23—24no—
265C23—24no—
266C23—28no—
267C23—24no—
268C23—28no—
269C23—28no—
270C23—22no—
271C23—24no—
272C23—28no—
273C23—44no—
274C23—48no—
275C23—44no—
276C23—42no—
277C23—42no—
278C23—44no—
279C23—44no—
280C23—48no—
281C23—44no—
282C23—44no—
283C23C2×C22⋊Dic7114yes—
284C23C23×Dic7111yescharacteristic
285C23C22×C22⋊D7112yes—
286C23#1455617314yes—
287C23#1455617414yes—
288C23#1455617514yes—
289D4—416no—
290C2×C4—28no—
291C2×C4—28no—
292C2×C4—28no—
293C2×C4—24no—
294C2×C4—22no—
295C2×C4—24no—
296C2×C4—28no—
297C2×C4—416no—
298C2×C4—42no—
299C2×C4—42no—
300C2×C4—44no—
301C2×C4—44no—
302C2×C4—2848no—
303C2×C4—2848no—
304C2×C4—2848no—
305C2×C4—2848no—
306C2×C4—2848no—
307C2×C4—2848no—
308C2×C4—2848no—
309C2×C4C2×C22⋊Dic7118yes—
310C22—24no—
311C22—28no—
312C22—48no—
313C22—48no—
314C22—48no—
315C22—48no—
316C22—42no—
317C22—44no—
318C22—84no—
319C22—84no—
320C22C22×C22⋊Dic7111yescharacteristic
321C22#1798647412yes—
322C22#1798648214yes—
323C22#1798655814yes—
324C22#1798656312yes—
325C22#1798657012yes—
326C22#1798657714yes—
327C22#1798673914yes—
328C22#1798674618yes—
329C22#1798675214yes—
330C4—28no—
331C4—42no—
332C4—44no—
333C4—5688no—
334C2—44no—
335C2—82no—
336C2#2259091811yescharacteristic
337C2#2259093212yes—
338C2#2259148814yes—
339C2#2259634214yes—
340C2#2259635314yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC22×#123×C71C2
socle, cosocleC24×C71C24
prime radicalC23×D4×C71C22
hypercenterC22×#123D71
hypocenterC71#14658
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×#123

Complements

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

NH ≅ G/Ntype
1. C2×#17985859C2semidirect
2. #22586593C2semidirect
3. #22586589C2semidirect
4. #22586585C2semidirect
17. C2×#123×C71C4semidirect
84. C22×C4×C71C22⋊C4semidirect
177. C71#14658semidirect
181. C2×#123Dic71semidirect
252. C22×C4C22⋊Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179858592
#225865932
#225865892
#225865852
#225865812
C22×#123×C712
#1465871