Finite Group Databasebeta

← #31995414

Subgroups — #31995414

Order 18176.

1110 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986027C211yesmaximal, characteristic
2C2×#17985954C211yesmaximal, characteristic
3C22×#14556038C211yesmaximal, characteristic
4#22590822C211yesmaximal, characteristic
5#22588214C214yesmaximal, complemented
6#22588208C214yesmaximal, complemented
7#22588037C211yesmaximal, characteristic
8#22588033C211yesmaximal, characteristic
9C2×#405×C71C211yesmaximal, characteristic
10C22×#11765849C2211yescharacteristic
11C23×C71⋊C8C2211yescharacteristic
12C2×#14556087C2211yescharacteristic
13C22×C4×Dic71C2211yescharacteristic
14#17986027C418yescomplemented
15C2×Dic71⋊C8C2214yes—
16#17985954C418yescomplemented
17C2×#14556038—24no—
18C2×#14556038C2212yes—
19C2×#14556038C2212yes—
20C2×#14556038C2212yes—
21C2×C8×Dic71C2212yes—
22#17985895C414yes—
23#17985871C414yes—
24C4×Dic71⋊C4C2214yes—
25#17985754C2214yes—
26#17985753C2214yes—
27C22×M16×C71C2211yescharacteristic
28C23×C8×C71C2211yescharacteristic
29C2×#117×C71C2211yescharacteristic
30#405×C71—24no—
31C2×#97×C71C2212yes—
32C2×C4×C8×C71C2212yes—
33C23×Dic71C2×C412yes—
34C2×#11765849—22no—
35C2×#11765849—22no—
36C2×#11765849C2×C414yes—
37C22×C71⋊C8—22no—
38C22×C71⋊C8—22no—
39C22×C71⋊C8C2×C414yes—
40C22×C71⋊C8C2312yes—
41C22×C71⋊C8C2312yes—
42#14556087C2×C414yes—
43#14556087C2×C414yes—
44C2×C4⋊Dic71C2×C412yes—
45C2×Dic71⋊C4C2×C418yes—
46C2×C22⋊Dic71C2×C412yes—
47C2×C4×Dic71—22no—
48C2×C4×Dic71—22no—
49C2×C4×Dic71C2×C412yes—
50C2×C4×Dic71C2312yes—
51C2×C4×Dic71C2312yes—
52Dic71⋊C8C2×C4116yescomplemented
53#14556038—24no—
54#14556038—24no—
55#14556038C2×C418yescomplemented
56C8×Dic71C2×C418yescomplemented
57C71⋊#95C2×C418yes—
58C23×C4×C71C2311yescharacteristic
59C2×M16×C71—22no—
60C2×M16×C71—22no—
61C2×M16×C71C2×C414yes—
62C22×C8×C71C2×C414yes—
63C22×C8×C71D414yes—
64C22×C8×C71Q814yes—
65C22×C8×C71C2312yes—
66C22×C8×C71C2311yescharacteristic
67C22×C8×C71C2311yescharacteristic
68#117×C71—22no—
69#117×C71—22no—
70C2×C4⋊C4×C71C2×C412yes—
71C2×C22⋊C4×C71C2×C412yes—
72C2×C42×C71C2312yes—
73#97×C71—24no—
74C4×C8×C71—24no—
75C22×Dic71—24no—
76C22×Dic71—44no—
77C22×Dic71C22×C414yes—
78C22×Dic71C22×C414yes—
79#11765849—28no—
80C2×C71⋊C8—28no—
81C2×C71⋊C8—22no—
82C2×C71⋊C8—22no—
83C2×C71⋊C8—22no—
84C2×C71⋊C8—22no—
85C2×C71⋊C8C22×C414yes—
86C2×C71⋊C8C22×C414yes—
87C4⋊Dic71C4218yes—
88Dic71⋊C4—48no—
89C22⋊Dic71C4218yes—
90C4×Dic71—24no—
91C4×Dic71—22no—
92C4×Dic71—22no—
93C4×Dic71C22×C414yes—
94C4×Dic71C22×C414yes—
95C24×C71C22×C411yescharacteristic
96C22×C4×C71C22×C414yes—
97C22×C4×C71C22×C411yescharacteristic
98C22×C4×C71C22×C412yes—
99C22×C4×C71C22×C412yes—
100C22×C4×C71C2×D412yes—
101C22×C4×C71C2×Q812yes—
102C22×C4×C71#4112yes—
103C22×C4×C71#4112yes—
104C22×C4×C71C2411yescharacteristic
105M16×C71—28no—
106C2×C8×C71—22no—
107C2×C8×C71—22no—
108C2×C8×C71C4⋊C4116yescomplemented
109C2×C8×C71C22×C414yes—
110C2×C8×C71C22×C412yes—
111C2×C8×C71C22×C412yes—
112C2×C8×C71C2×D412yes—
113C2×C8×C71C2×D412yes—
114C2×C8×C71C2×Q812yes—
115C2×C8×C71C2×Q812yes—
116C4⋊C4×C71—24no—
117C22⋊C4×C71—24no—
118C42×C71—22no—
119C42×C71—22no—
120C23×C71—24no—
121C23×C71C2×C4212yes—
122C23×C71C4×D412yes—
123C23×C71C4×Q812yes—
124C23×C71C23×C411yescharacteristic
125C2×C4×C71—24no—
126C2×C4×C71—28no—
127C2×C4×C71C2×C4212yes—
128C2×C4×C71C2×C4⋊C414yes—
129C2×C4×C71#11714yes—
130C2×C4×C71C4×D414yes—
131C2×C4×C71C4×D412yes—
132C2×C4×C71C4×Q814yes—
133C2×C4×C71C4×Q812yes—
134C2×C4×C71C23×C411yescharacteristic
135C2×C4×C71C23×C411yescharacteristic
136C2×C4×C71C22×D411yescharacteristic
137C2×C4×C71C22×Q811yescharacteristic
138C2×C4×C71C2×#4111yescharacteristic
139C2×C4×C71C2×#4111yescharacteristic
140C2×Dic71—28no—
141C2×Dic71—24no—
142C2×Dic71—24no—
143C2×Dic71—24no—
144C2×Dic71—48no—
145C2×Dic71C2×C4218yes—
146C8×C71—24no—
147C8×C71C2×C4⋊C414yes—
148C8×C71C2×C4⋊C414yes—
149C71⋊C8—24no—
150C71⋊C8—24no—
151C22×C71—24no—
152C22×C71—24no—
153C22×C71—24no—
154C22×C71C4×C4⋊C414yes—
155C22×C71C22×C4211yescharacteristic
156C22×C71C2×C4×D411yescharacteristic
157C22×C71C2×C4×Q811yescharacteristic
158C22×C71#56814yes—
159C4×C71—44no—
160C4×C71C4×C4⋊C414yes—
161C4×C71C22×C4⋊C411yescharacteristic
162C4×C71C2×#11711yescharacteristic
163C4×C71C2×C4×D411yescharacteristic
164C4×C71C2×C4×Q811yescharacteristic
165Dic71—28no—
166Dic71—44no—
167#20436—711nomaximal, Sylow
168C2×C71—24no—
169C2×C71C2×C4×C4⋊C411yescharacteristic
170C2×C71#287512yes—
171C2×C71#293012yes—
172C2×C71#296112yes—
173C2×#424—711no—
174C2×#405—711no—
175C2×#405D7111yescharacteristic
176C22×#97—711no—
177#2296—711no—
178#1771—714no—
179#1770—714no—
180#1729—711no—
181#1728—711no—
182C71#2043611yescharacteristic, complemented, Sylow
183C22×M16—711no—
184C22×M16C2×D7111yescharacteristic
185C23×C8—711no—
186C23×C8C2×D7111yescharacteristic
187C2×#117—711no—
188C2×#117C2×D7111yescharacteristic
189C22×C42—711no—
190#424—718no—
191C2×C4⋊C8—714no—
192#405—24no—
193#405—718no—
194C2×#97—712no—
195C2×#97—712no—
196C2×#97—712no—
197C2×#97—1424no—
198C2×#97C2×D7112yes—
199C2×C4×C8—712no—
200C2×C4×C8C2×D7112yes—
201#389—714no—
202#385—714no—
203C4×C4⋊C4—714no—
204#336—714no—
205#336—714no—
206C23×C4—712no—
207C23×C4C22×D7111yescharacteristic
208C2×M16—22no—
209C2×M16—22no—
210C2×M16—714no—
211C2×M16—1422no—
212C2×M16—1422no—
213C2×M16C4×D7114yes—
214C22×C8—714no—
215C22×C8—712no—
216C22×C8—712no—
217C22×C8—1422no—
218C22×C8—1422no—
219C22×C8Dic14214yes—
220C22×C8C4×D7114yes—
221C22×C8C22⋊D7114yes—
222C22×C8C22×D7112yes—
223C22×C8C22×D7111yescharacteristic
224C22×C8C22×D7111yescharacteristic
225#117—22no—
226#117—22no—
227#117—714no—
228#117—714no—
229C2×C4⋊C4—718no—
230C2×C4⋊C4—712no—
231C2×C4⋊C4C4×D7112yes—
232C2×C22⋊C4—712no—
233C2×C22⋊C4C4×D7112yes—
234C2×C42—712no—
235C2×C42—712no—
236C2×C42—712no—
237C2×C42—1422no—
238C2×C42—1422no—
239C2×C42C22×D7112yes—
240C4⋊C8—7116no—
241#97—24no—
242#97—718no—
243#97—1424no—
244#97—1424no—
245C4×C8—24no—
246C4×C8—718no—
247#95—718no—
248C24C2×C4×D7111yescharacteristic
249C22×C4—2844no—
250C22×C4—714no—
251C22×C4—714no—
252C22×C4—1424no—
253C22×C4C2×C4×D7114yes—
254C22×C4C2×C4×D7112yes—
255C22×C4C2×C4×D7112yes—
256C22×C4C2×C4×D7111yescharacteristic
257C22×C4C2×C22⋊D7112yes—
258C22×C4C2×Dic14212yes—
259C22×C4#1176586512yes—
260C22×C4#1176586512yes—
261C22×C4C23×D7111yescharacteristic
262M16—28no—
263M16—1428no—
264C2×C8—22no—
265C2×C8—22no—
266C2×C8—714no—
267C2×C8—714no—
268C2×C8—1422no—
269C2×C8—1422no—
270C2×C8—1422no—
271C2×C8—1422no—
272C2×C8—1428no—
273C2×C8Dic71⋊C4116yescomplemented
274C2×C8C2×C4×D7114yes—
275C2×C8C2×C4×D7112yes—
276C2×C8C2×C4×D7112yes—
277C2×C8C2×C22⋊D7112yes—
278C2×C8C2×C22⋊D7112yes—
279C2×C8C2×Dic14212yes—
280C2×C8C2×Dic14212yes—
281C4⋊C4—24no—
282C4⋊C4—2848no—
283C4⋊C4—718no—
284C22⋊C4—24no—
285C22⋊C4—718no—
286C42—22no—
287C42—22no—
288C42—714no—
289C42—714no—
290C42—1422no—
291C42—1422no—
292C42—1424no—
293C23—24no—
294C23C42×D7112yes—
295C23C4×C22⋊D7112yes—
296C23C4×Dic14212yes—
297C23C22×C4×D7111yescharacteristic
298C2×C4—24no—
299C2×C4—28no—
300C2×C4—2848no—
301C2×C4—718no—
302C2×C4—1424no—
303C2×C4—1424no—
304C2×C4—1424no—
305C2×C4—1428no—
306C2×C4C42×D7112yes—
307C2×C4C2×Dic71⋊C414yes—
308C2×C4#1455608514yes—
309C2×C4C4×C22⋊D7112yes—
310C2×C4C4×C22⋊D7114yes—
311C2×C4C4×Dic14212yes—
312C2×C4C4×Dic14214yes—
313C2×C4C22×C4×D7111yescharacteristic
314C2×C4C22×C4×D7111yescharacteristic
315C2×C4C22×C22⋊D7111yescharacteristic
316C2×C4C22×Dic14211yescharacteristic
317C2×C4C2×#1176586511yescharacteristic
318C2×C4C2×#1176586511yescharacteristic
319C8—24no—
320C8—1424no—
321C8—1424no—
322C8C2×Dic71⋊C414yes—
323C8C2×Dic71⋊C414yes—
324C22—24no—
325C22—24no—
326C22—24no—
327C22C4×Dic71⋊C414yes—
328C22C2×C42×D7111yescharacteristic
329C22C2×C4×C22⋊D7111yescharacteristic
330C22C2×C4×Dic14211yescharacteristic
331C22#1798676414yes—
332C4—44no—
333C4—2844no—
334C4—1428no—
335C4C4×Dic71⋊C414yes—
336C4C22×Dic71⋊C411yescharacteristic
337C4C2×#1455608511yescharacteristic
338C4C2×C4×C22⋊D7111yescharacteristic
339C4C2×C4×Dic14211yescharacteristic
340C2—24no—
341C2C2×C4×Dic71⋊C411yescharacteristic
342C2#2259676712yes—
343C2#2259704112yes—
344C2#2259727812yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC2×#405×C71C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC2×#405D71
hypocenterC71#20436
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
5. #22588214C2semidirect
6. #22588208C2semidirect
14. #17986027C4semidirect
16. #17985954C4semidirect
52. Dic71⋊C8C2×C4semidirect
55. #14556038C2×C4semidirect
56. C8×Dic71C2×C4semidirect
108. C2×C8×C71C4⋊C4semidirect
182. C71#20436semidirect
273. C2×C8Dic71⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#179860272
C2×#179859542
C22×#145560382
#225908222
#225882142
#225882082
#225880372
#225880332
C2×#405×C712
#2043671