Finite Group Databasebeta

← #31924137

Subgroups — #31924137

Order 18176.

1782 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985862C211yesmaximal, characteristic
2C2×C4×C22⋊Dic71C211yesmaximal, characteristic
3#22586611C212yesmaximal, complemented
4#22586608C212yesmaximal, complemented
5#22586589C214yesmaximal
6#22586572C214yesmaximal, complemented
7C22×C22⋊Q8×C71C211yesmaximal, characteristic
8C22×C22⋊Dic71C2212yes—
9C22×C22⋊Dic71C2212yes—
10C22×C4×Dic71C2212yes—
11#17985862—24no—
12C4×C22⋊Dic71—24no—
13C2×C71⋊#95C2212yes—
14C2×C71⋊#95C2218yes—
15C2×C71⋊#95C2212yes—
16C2×C71⋊#95C2212yes—
17C2×C71⋊#95C2218yes—
18C23×Q8×C71C2211yescharacteristic
19C24×C4×C71C2211yescharacteristic
20C2×C22⋊Q8×C71—24no—
21C2×C22⋊Q8×C71—24no—
22C2×C22⋊Q8×C71C418yescomplemented
23C22×C4⋊C4×C71C2212yes—
24C22×C4⋊C4×C71C2211yescharacteristic
25C22×C22⋊C4×C71C2212yes—
26C23×Dic71C2314yes—
27C23×Dic71C2314yes—
28C2×C22⋊Dic71—28no—
29C2×C22⋊Dic71—24no—
30C2×C22⋊Dic71—24no—
31C2×C22⋊Dic71—44no—
32C2×C4×Dic71—24no—
33C2×C4×Dic71—44no—
34C71⋊#95—216no—
35C71⋊#95—24no—
36C71⋊#95—24no—
37C71⋊#95—24no—
38C71⋊#95—48no—
39C25×C71C2311yescharacteristic
40C22×Q8×C71—22no—
41C22×Q8×C71—22no—
42C22×Q8×C71—44no—
43C22×Q8×C71C2×C414yes—
44C23×C4×C71—44no—
45C23×C4×C71C2×C414yes—
46C23×C4×C71D414yes—
47C23×C4×C71D414yes—
48C23×C4×C71C2312yes—
49C23×C4×C71C2312yes—
50C23×C4×C71C2311yescharacteristic
51C23×C4×C71C2311yescharacteristic
52C22⋊Q8×C71—232no—
53C2×C4⋊C4×C71—22no—
54C2×C4⋊C4×C71—22no—
55C2×C4⋊C4×C71—24no—
56C2×C4⋊C4×C71—24no—
57C2×C4⋊C4×C71C2×C414yes—
58C2×C4⋊C4×C71C2×C418yes—
59C2×C22⋊C4×C71—24no—
60C2×C22⋊C4×C71—24no—
61C2×C22⋊C4×C71C2×C418yes—
62C22×Dic71—24no—
63C22×Dic71—24no—
64C22×Dic71—28no—
65C22×Dic71—28no—
66C22×Dic71—24no—
67C22×Dic71—28no—
68C22×Dic71—28no—
69C22×Dic71—24no—
70C22×Dic71—24no—
71C22×Dic71#4118yes—
72C22⋊Dic71—216no—
73C22⋊Dic71—48no—
74C4×Dic71—48no—
75C24×C71—24no—
76C24×C71—24no—
77C24×C71—24no—
78C24×C71C22×C412yes—
79C24×C71C2×D412yes—
80C24×C71C2×D412yes—
81C24×C71C2411yescharacteristic
82C2×Q8×C71—28no—
83C2×Q8×C71—48no—
84C2×Q8×C71—48no—
85C2×Q8×C71—48no—
86C22×C4×C71—24no—
87C22×C4×C71—24no—
88C22×C4×C71—22no—
89C22×C4×C71—22no—
90C22×C4×C71—22no—
91C22×C4×C71—22no—
92C22×C4×C71—28no—
93C22×C4×C71—28no—
94C22×C4×C71—48no—
95C22×C4×C71—48no—
96C22×C4×C71—48no—
97C22×C4×C71C22⋊C4116yes—
98C22×C4×C71C22×C414yes—
99C22×C4×C71C22×C414yes—
100C22×C4×C71C22×C412yes—
101C22×C4×C71C22×C412yes—
102C22×C4×C71C2×D412yes—
103C22×C4×C71C2×D412yes—
104C22×C4×C71C2×D412yes—
105C22×C4×C71C2×D412yes—
106C4⋊C4×C71—28no—
107C4⋊C4×C71—216no—
108C22⋊C4×C71—216no—
109C23×C71—24no—
110C23×C71—24no—
111C23×C71—24no—
112C23×C71—24no—
113C23×C71—24no—
114C23×C71—24no—
115C23×C71—24no—
116C23×C71—24no—
117C23×C71—24no—
118C23×C71—48no—
119C23×C71—48no—
120C23×C71C2×C22⋊C414yes—
121C23×C71C23×C411yescharacteristic
122C23×C71C22×D411yescharacteristic
123C23×C71C22×D411yescharacteristic
124C23×C71C2×#4114yes—
125C23×C71H(5,𝔽2)14yes—
126C23×C712−1+414yes—
127Q8×C71—416no—
128C2×C4×C71—24no—
129C2×C4×C71—24no—
130C2×C4×C71—24no—
131C2×C4×C71—24no—
132C2×C4×C71—24no—
133C2×C4×C71—24no—
134C2×C4×C71—24no—
135C2×C4×C71—24no—
136C2×C4×C71—28no—
137C2×C4×C71—28no—
138C2×C4×C71—416no—
139C2×C4×C71—44no—
140C2×C4×C71—44no—
141C2×C4×C71—44no—
142C2×C4×C71—44no—
143C2×C4×C71C2×C22⋊C414yes—
144C2×C4×C71C2×C22⋊C414yes—
145C2×Dic71—28no—
146C2×Dic71—216no—
147C2×Dic71—44no—
148C2×Dic71—44no—
149C2×Dic71—48no—
150C2×Dic71—44no—
151C2×Dic71—44no—
152C2×Dic71—44no—
153C2×Dic71—48no—
154C2×Dic71—48no—
155C22×C71—24no—
156C22×C71—24no—
157C22×C71—24no—
158C22×C71—48no—
159C22×C71—48no—
160C22×C71—48no—
161C22×C71C22×C22⋊C411yescharacteristic
162C22×C71C4×#4112yes—
163C22×C71#51812yes—
164C22×C71#51912yes—
165C22×C71#52512yes—
166C22×C71#53212yes—
167C22×C71#53412yes—
168C22×C71#53412yes—
169C22×C71#53612yes—
170C22×C71#53612yes—
171C22×C71#53918yes—
172C22×C71#54218yes—
173C4×C71—24no—
174C4×C71—24no—
175C4×C71—44no—
176C4×C71—44no—
177Dic71—48no—
178Dic71—84no—
179#14292—711nomaximal, Sylow
180C2×C71—44no—
181C2×C71#229711yescharacteristic
182C2×C71#230811yescharacteristic
183C2×C71#231011yescharacteristic
184C2×C71#233214yes—
185C2×C71#263814yes—
186C2×C71#266314yes—
187C22×C22⋊Q8D7111yescharacteristic
188C2×#381—711no—
189C2×C4×C22⋊C4—711no—
190#1446—712no—
191#1445—712no—
192#1440—714no—
193#1436—714no—
194C71#1429211yescharacteristic, complemented, Sylow
195C23×Q8C2×D7111yescharacteristic
196C24×C4C2×D7111yescharacteristic
197C2×C22⋊Q8—24no—
198C2×C22⋊Q8—24no—
199C2×C22⋊Q8Dic7118yescomplemented
200C22×C4⋊C4C2×D7112yes—
201C22×C4⋊C4C2×D7111yescharacteristic
202C22×C22⋊C4—712no—
203C22×C22⋊C4—712no—
204C22×C22⋊C4C2×D7112yes—
205C22×C42—712no—
206#381—1424no—
207C4×C22⋊C4—1424no—
208C2×#95—718no—
209C2×#95—712no—
210C2×#95—718no—
211C2×#95—712no—
212C2×#95—712no—
213C25C22×D7111yescharacteristic
214C22×Q8—22no—
215C22×Q8—22no—
216C22×Q8—44no—
217C22×Q8C2×Dic7114yes—
218C23×C4—44no—
219C23×C4—714no—
220C23×C4—714no—
221C23×C4C2×Dic7114yes—
222C23×C4C22⋊D7114yes—
223C23×C4C22⋊D7114yes—
224C23×C4C22×D7112yes—
225C23×C4C22×D7112yes—
226C23×C4C22×D7111yescharacteristic
227C23×C4C22×D7111yescharacteristic
228C22⋊Q8—232no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4—22no—
231C2×C4⋊C4—24no—
232C2×C4⋊C4—24no—
233C2×C4⋊C4C2×Dic7114yes—
234C2×C4⋊C4C2×Dic7118yes—
235C2×C22⋊C4—24no—
236C2×C22⋊C4—24no—
237C2×C22⋊C4—2844no—
238C2×C22⋊C4—1424no—
239C2×C22⋊C4—1428no—
240C2×C22⋊C4—1424no—
241C2×C22⋊C4C2×Dic7118yes—
242C2×C42—2844no—
243C2×C42—1424no—
244#95—2848no—
245#95—14216no—
246#95—1424no—
247#95—1424no—
248#95—1424no—
249C24—24no—
250C24—24no—
251C24—24no—
252C24C22×Dic7112yes—
253C24C2×C22⋊D7112yes—
254C24C2×C22⋊D7112yes—
255C24C23×D7111yescharacteristic
256C2×Q8—28no—
257C2×Q8—48no—
258C2×Q8—48no—
259C2×Q8—48no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—22no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—28no—
267C22×C4—28no—
268C22×C4—48no—
269C22×C4—48no—
270C22×C4—48no—
271C22×C4—718no—
272C22×C4—1424no—
273C22×C4—1428no—
274C22×C4—1428no—
275C22×C4—1424no—
276C22×C4—1424no—
277C22×C4—1424no—
278C22×C4—1424no—
279C22×C4—1428no—
280C22×C4—1428no—
281C22×C4C22⋊Dic71116yes—
282C22×C4C22×Dic7114yes—
283C22×C4C22×Dic7114yes—
284C22×C4C22×Dic7112yes—
285C22×C4C22×Dic7112yes—
286C22×C4C2×C22⋊D7112yes—
287C22×C4C2×C22⋊D7112yes—
288C22×C4C2×C22⋊D7112yes—
289C22×C4C2×C22⋊D7112yes—
290C4⋊C4—28no—
291C4⋊C4—216no—
292C22⋊C4—216no—
293C22⋊C4—2848no—
294C22⋊C4—14216no—
295C42—2848no—
296C23—24no—
297C23—24no—
298C23—24no—
299C23—24no—
300C23—24no—
301C23—24no—
302C23—24no—
303C23—24no—
304C23—24no—
305C23—48no—
306C23—48no—
307C23C2×C22⋊Dic7114yes—
308C23C23×Dic7111yescharacteristic
309C23C22×C22⋊D7111yescharacteristic
310C23C22×C22⋊D7111yescharacteristic
311C23#41×D7114yes—
312C23#1455617314yes—
313C23#1455617614yes—
314Q8—416no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—24no—
318C2×C4—24no—
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—28no—
324C2×C4—28no—
325C2×C4—416no—
326C2×C4—44no—
327C2×C4—44no—
328C2×C4—44no—
329C2×C4—44no—
330C2×C4—2844no—
331C2×C4—2848no—
332C2×C4—2844no—
333C2×C4—2844no—
334C2×C4—2848no—
335C2×C4—2848no—
336C2×C4—2844no—
337C2×C4—2844no—
338C2×C4—14216no—
339C2×C4—1428no—
340C2×C4C2×C22⋊Dic7114yes—
341C2×C4C2×C22⋊Dic7114yes—
342C22—24no—
343C22—24no—
344C22—24no—
345C22—48no—
346C22—48no—
347C22—48no—
348C22C22×C22⋊Dic7111yescharacteristic
349C22#41×Dic7112yes—
350C22#1798647412yes—
351C22#1798647712yes—
352C22#1798650612yes—
353C22#1798654512yes—
354C22#1798655812yes—
355C22#1798655812yes—
356C22#1798657312yes—
357C22#1798657312yes—
358C22#1798659518yes—
359C22#1798661918yes—
360C4—24no—
361C4—24no—
362C4—44no—
363C4—44no—
364C4—2848no—
365C4—5684no—
366C2—44no—
367C2#2259083111yescharacteristic
368C2#2259091811yescharacteristic
369C2#2259092611yescharacteristic
370C2#2259109814yes—
371C2#2259425814yes—
372C2#2259449114yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC22×C22⋊Q8×C71C2
socle, cosocleC24×C71C24
prime radicalC25×C71C23
hypercenterC22×C22⋊Q8D71
hypocenterC71#14292
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
3. #22586611C2semidirect
4. #22586608C2semidirect
6. #22586572C2semidirect
22. C2×C22⋊Q8×C71C4semidirect
194. C71#14292semidirect
199. C2×C22⋊Q8Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179858622
C2×C4×C22⋊Dic712
#225866112
#225866082
#225865892
#225865722
C22×C22⋊Q8×C712
#1429271