Finite Group Databasebeta

← #31918729

Subgroups — #31918729

Order 18176.

1406 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985865C211yesmaximal, characteristic
2C2×C4×C4⋊Dic71C211yesmaximal, characteristic
3#22586574C214yesmaximal
4#22586574C214yesmaximal
5#22586565C212yesmaximal
6#95×Dic71C212yesmaximal
7C2×#383×C71C211yesmaximal, characteristic
8C22×C4⋊Dic71C2212yes—
9C22×C4⋊Dic71C2212yes—
10C22×C4×Dic71C2214yes—
11C22×C4×Dic71C2211yescharacteristic
12C22×C4×Dic71C2211yescharacteristic
13#17985865C418yescomplemented
14C4×C4⋊Dic71C418yescomplemented
15C2×C71⋊#95C2214yes—
16C2×C71⋊#95C2214yes—
17C2×C71⋊#95C2214yes—
18C2×C71⋊#95C2212yes—
19C2×C71⋊#95C2212yes—
20C2×C71⋊#95C2212yes—
21C22×C42×C71C2211yescharacteristic
22#383×C71C418yescomplemented
23C2×#95×C71C2212yes—
24C2×#95×C71C2212yes—
25C2×#95×C71C2212yes—
26C23×Dic71C2314yes—
27C23×Dic71C2312yes—
28C23×Dic71C2312yes—
29C2×C4⋊Dic71—28no—
30C2×C4⋊Dic71—44no—
31C2×C4⋊Dic71C2×C418yes—
32C2×C4⋊Dic71C2×C418yes—
33C2×C4×Dic71—28no—
34C2×C4×Dic71—42no—
35C2×C4×Dic71—42no—
36C2×C4×Dic71—44no—
37C2×C4×Dic71—44no—
38C2×C4×Dic71C2×C414yes—
39C2×C4×Dic71C2×C414yes—
40C71⋊#95—28no—
41C71⋊#95—44no—
42C71⋊#95—44no—
43C71⋊#95C2×C418yes—
44C71⋊#95C2×C418yes—
45C71⋊#95C2×C418yes—
46C23×C4×C71C2314yes—
47C23×C4×C71C2311yescharacteristic
48C23×C4×C71C2311yescharacteristic
49C23×C4×C71C2311yescharacteristic
50C2×C42×C71C2×C414yes—
51C2×C42×C71C2×C414yes—
52C2×C42×C71C2×C414yes—
53#95×C71C2×C418yes—
54#95×C71C2×C418yes—
55#95×C71C2×C418yes—
56C22×Dic71—24no—
57C22×Dic71—22no—
58C22×Dic71—22no—
59C22×Dic71—24no—
60C22×Dic71—24no—
61C22×Dic71—24no—
62C22×Dic71—22no—
63C22×Dic71—24no—
64C22×Dic71—24no—
65C22×Dic71—24no—
66C22×Dic71—24no—
67C22×Dic71—22no—
68C22×Dic71—24no—
69C22×Dic71C22×C418yes—
70C22×Dic71C22×C414yes—
71C22×Dic71C22×C414yes—
72C22×Dic71#4118yes—
73C4⋊Dic71—216no—
74C4⋊Dic71—48no—
75C4×Dic71—44no—
76C4×Dic71—44no—
77C4×Dic71—416no—
78C24×C71C2411yescharacteristic
79C22×C4×C71—24no—
80C22×C4×C71—22no—
81C22×C4×C71—22no—
82C22×C4×C71—22no—
83C22×C4×C71—22no—
84C22×C4×C71—24no—
85C22×C4×C71—24no—
86C22×C4×C71—24no—
87C22×C4×C71—24no—
88C22×C4×C71—24no—
89C22×C4×C71—24no—
90C22×C4×C71C22×C412yes—
91C22×C4×C71C22×C412yes—
92C22×C4×C71C22×C412yes—
93C22×C4×C71C22×C412yes—
94C22×C4×C71C22×C412yes—
95C22×C4×C71C22×C412yes—
96C22×C4×C71C22×C418yes—
97C22×C4×C71C22×C412yes—
98C22×C4×C71C22×C412yes—
99C22×C4×C71C22×C412yes—
100C42×C71C42116yescomplemented
101C23×C71C23×C411yescharacteristic
102C23×C71C23×C411yescharacteristic
103C23×C71C23×C411yescharacteristic
104C23×C71C2×#4114yes—
105C23×C71H(5,𝔽2)12yes—
106C23×C71H(5,𝔽2)12yes—
107C23×C712−1+412yes—
108C23×C712−1+412yes—
109C2×C4×C71—24no—
110C2×C4×C71—24no—
111C2×C4×C71—24no—
112C2×C4×C71—22no—
113C2×C4×C71—22no—
114C2×C4×C71—22no—
115C2×C4×C71—22no—
116C2×C4×C71—24no—
117C2×C4×C71—24no—
118C2×C4×C71—24no—
119C2×C4×C71—24no—
120C2×C4×C71—28no—
121C2×C4×C71—28no—
122C2×C4×C71—28no—
123C2×C4×C71—44no—
124C2×C4×C71—44no—
125C2×C4×C71—44no—
126C2×C4×C71—44no—
127C2×C4×C71C2×C4214yes—
128C2×C4×C71C2×C4214yes—
129C2×C4×C71C2×C4214yes—
130C2×Dic71—24no—
131C2×Dic71—24no—
132C2×Dic71—28no—
133C2×Dic71—28no—
134C2×Dic71—24no—
135C2×Dic71—28no—
136C2×Dic71—24no—
137C2×Dic71—28no—
138C2×Dic71—24no—
139C2×Dic71—28no—
140C2×Dic71—44no—
141C2×Dic71—44no—
142C2×Dic71—44no—
143C2×Dic71—44no—
144C2×Dic71—44no—
145C2×Dic71—44no—
146C2×Dic71#11718yes—
147C22×C71C22×C4211yescharacteristic
148C22×C71C2×#11712yes—
149C22×C71C4×#4112yes—
150C22×C71C4×#4112yes—
151C22×C71#51811yescharacteristic
152C22×C71#51811yescharacteristic
153C22×C71#51911yescharacteristic
154C22×C71#51911yescharacteristic
155C22×C71#52012yes—
156C22×C71#52012yes—
157C22×C71#52012yes—
158C22×C71#52012yes—
159C22×C71#53814yes—
160C22×C71#53914yes—
161C22×C71#54114yes—
162C22×C71#54214yes—
163C4×C71—24no—
164C4×C71—24no—
165C4×C71—24no—
166C4×C71—48no—
167Dic71—28no—
168Dic71—44no—
169Dic71—48no—
170#13781—711nomaximal, Sylow
171C2×C71C4×#11711yescharacteristic
172C2×C71#227411yescharacteristic
173C2×C71#227411yescharacteristic
174C2×C71#231812yes—
175C2×C71#232012yes—
176C2×C71#233414yes—
177C2×C71#233612yes—
178C2×C71#233712yes—
179C2×#383D7111yescharacteristic
180C2×#382—711no—
181C2×C4×C4⋊C4—711no—
182#1436—714no—
183#1436—714no—
184#1434—712no—
185C4×#95—712no—
186C71#1378111yescharacteristic, complemented, Sylow
187C22×C4⋊C4—712no—
188C22×C4⋊C4—712no—
189C22×C42—711no—
190C22×C42—711no—
191C22×C42—714no—
192C22×C42C2×D7111yescharacteristic
193#383Dic7118yescomplemented
194#382—718no—
195C4×C4⋊C4—718no—
196C2×#95—714no—
197C2×#95—714no—
198C2×#95—712no—
199C2×#95—712no—
200C2×#95—712no—
201C2×#95—714no—
202C2×#95C2×D7112yes—
203C2×#95C2×D7112yes—
204C2×#95C2×D7112yes—
205C23×C4—712no—
206C23×C4—714no—
207C23×C4—712no—
208C23×C4C22×D7114yes—
209C23×C4C22×D7111yescharacteristic
210C23×C4C22×D7111yescharacteristic
211C23×C4C22×D7111yescharacteristic
212C2×C4⋊C4—2844no—
213C2×C4⋊C4—718no—
214C2×C4⋊C4—718no—
215C2×C4⋊C4—1428no—
216C2×C42—2842no—
217C2×C42—2842no—
218C2×C42—2844no—
219C2×C42—2844no—
220C2×C42—714no—
221C2×C42—714no—
222C2×C42—1428no—
223C2×C42C4×D7114yes—
224C2×C42C4×D7114yes—
225C2×C42C2×Dic7114yes—
226#95—2844no—
227#95—2844no—
228#95—718no—
229#95—718no—
230#95—718no—
231#95—1428no—
232#95C2×Dic7118yes—
233#95C2×Dic7118yes—
234#95C2×Dic7118yes—
235C24C23×D7111yescharacteristic
236C22×C4—24no—
237C22×C4—22no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—22no—
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—24no—
245C22×C4—24no—
246C22×C4—24no—
247C22×C4—714no—
248C22×C4—718no—
249C22×C4—718no—
250C22×C4—714no—
251C22×C4—1424no—
252C22×C4—1424no—
253C22×C4—1424no—
254C22×C4—1422no—
255C22×C4—1424no—
256C22×C4—1424no—
257C22×C4—1424no—
258C22×C4—1424no—
259C22×C4—1422no—
260C22×C4—1424no—
261C22×C4—1422no—
262C22×C4—1424no—
263C22×C4—1422no—
264C22×C4C2×C4×D7112yes—
265C22×C4C2×C4×D7112yes—
266C22×C4C2×C4×D7112yes—
267C22×C4C2×C4×D7112yes—
268C22×C4C2×C4×D7112yes—
269C22×C4C2×C4×D7112yes—
270C22×C4C22×Dic7118yes—
271C22×C4C22×Dic7112yes—
272C22×C4C22×Dic7112yes—
273C22×C4C22×Dic7112yes—
274C4⋊C4—2848no—
275C4⋊C4—14216no—
276C42—2844no—
277C42—2844no—
278C42—28416no—
279C42C4×Dic71116yescomplemented
280C23C22×C4×D7111yescharacteristic
281C23C22×C4×D7111yescharacteristic
282C23C23×Dic7111yescharacteristic
283C23#41×D7114yes—
284C23#1455617412yes—
285C23#1455617412yes—
286C23#1455617512yes—
287C23#1455617512yes—
288C2×C4—24no—
289C2×C4—24no—
290C2×C4—24no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—24no—
296C2×C4—24no—
297C2×C4—24no—
298C2×C4—24no—
299C2×C4—28no—
300C2×C4—28no—
301C2×C4—28no—
302C2×C4—44no—
303C2×C4—44no—
304C2×C4—44no—
305C2×C4—44no—
306C2×C4—2844no—
307C2×C4—2844no—
308C2×C4—2844no—
309C2×C4—2844no—
310C2×C4—2844no—
311C2×C4—2844no—
312C2×C4—718no—
313C2×C4—1424no—
314C2×C4—1428no—
315C2×C4—1424no—
316C2×C4—1428no—
317C2×C4—1428no—
318C2×C4—1424no—
319C2×C4—1428no—
320C2×C4—1428no—
321C2×C4—1424no—
322C2×C4—1424no—
323C2×C4C2×C4×Dic7114yes—
324C2×C4C2×C4×Dic7114yes—
325C2×C4C2×C4×Dic7114yes—
326C22C22×C4×Dic7111yescharacteristic
327C22#117×D7112yes—
328C22#1798646712yes—
329C22#41×Dic7112yes—
330C22#1798647311yescharacteristic
331C22#1798647311yescharacteristic
332C22#1798647611yescharacteristic
333C22#1798647611yescharacteristic
334C22#1798647912yes—
335C22#1798647912yes—
336C22#1798648212yes—
337C22#1798648212yes—
338C22#1798658814yes—
339C22#1798659014yes—
340C22#1798660614yes—
341C22#1798661514yes—
342C4—24no—
343C4—24no—
344C4—24no—
345C4—48no—
346C4—2848no—
347C4—2844no—
348C4—1428no—
349C2#117×Dic7111yescharacteristic
350C2#2259069611yescharacteristic
351C2#2259069611yescharacteristic
352C2#2259097112yes—
353C2#2259099012yes—
354C2#2259111914yes—
355C2#2259114112yes—
356C2#2259115012yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC22×C71C22×C42
FittingC2×#383×C71C2
socle, prime radical, cosocleC24×C71C24
hypercenterC2×#383D71
hypocenterC71#13781
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#383

Complements

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

NH ≅ G/Ntype
13. #17985865C4semidirect
14. C4×C4⋊Dic71C4semidirect
22. #383×C71C4semidirect
100. C42×C71C42semidirect
186. C71#13781semidirect
193. #383Dic71semidirect
279. C42C4×Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179858652
C2×C4×C4⋊Dic712
#225865742
#225865652
#95×Dic712
C2×#383×C712
#1378171