Finite Group Databasebeta

← #31995451

Subgroups — #31995451

Order 18176.

1138 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊(C71⋊C8)C211yesmaximal, characteristic
2C2×#17985957C212yesmaximal
3#22590747C211yesmaximal, characteristic
4#22588212C214yesmaximal, complemented
5#22588207C212yesmaximal, complemented
6C8×C4⋊Dic71C212yesmaximal, complemented
7#22588038C212yesmaximal
8C2×C4×M16×C71C211yesmaximal, characteristic
9C23×C71⋊C8C2212yes—
10C2×#14556087C2212yes—
11C2×C4⋊(C71⋊C8)C418yescomplemented
12C2×C4⋊(C71⋊C8)C2211yescharacteristic
13C2×C4⋊(C71⋊C8)C2211yescharacteristic
14C2×C4⋊(C71⋊C8)C2212yes—
15#17985957—28no—
16C2×#14556038C2214yes—
17C2×C8×Dic71C2214yes—
18#17985869C412yes—
19#17985865C412yes—
20#17985859C412yes—
21#17985859C412yes—
22C4×C4⋊Dic71C2212yes—
23C4×C4⋊Dic71C2212yes—
24#17985753C2214yes—
25#17985753C2214yes—
26C22×M16×C71C2211yescharacteristic
27C22×M16×C71C2211yescharacteristic
28C22×C42×C71C2211yescharacteristic
29C4×M16×C71C418yescomplemented
30C2×#97×C71C2212yes—
31C2×C4×C8×C71C2212yes—
32C22×C71⋊C8—24no—
33C22×C71⋊C8—24no—
34C22×C71⋊C8C2×C418yes—
35C22×C71⋊C8C2312yes—
36C22×C71⋊C8C2312yes—
37#14556087—24no—
38#14556087—24no—
39C2×C4⋊Dic71C2×C414yes—
40C2×C4⋊Dic71C2×C414yes—
41C2×C4⋊Dic71C2×C414yes—
42C2×C22⋊Dic71C2×C414yes—
43C2×C4×Dic71C2314yes—
44C4⋊(C71⋊C8)C2×C414yes—
45C4⋊(C71⋊C8)C2×C414yes—
46C4⋊(C71⋊C8)C2×C418yes—
47#14556038—28no—
48C8×Dic71—28no—
49C71⋊#95C2×C414yes—
50C71⋊#95C2×C414yes—
51C23×C4×C71C2×C411yescharacteristic
52C23×C4×C71C2×C411yescharacteristic
53C23×C4×C71C2311yescharacteristic
54C2×M16×C71—22no—
55C2×M16×C71—22no—
56C2×M16×C71C2×C414yes—
57C2×M16×C71C2×C414yes—
58C2×M16×C71D414yes—
59C2×M16×C71Q814yes—
60C22×C8×C71C2312yes—
61C22×C8×C71C2312yes—
62C2×C42×C71C2×C411yescharacteristic
63C2×C42×C71C2×C411yescharacteristic
64C2×C42×C71C2×C414yes—
65C2×C42×C71C2×C414yes—
66C2×C42×C71C2311yescharacteristic
67C2×C42×C71C2311yescharacteristic
68#97×C71C2×C418yes—
69C4×C8×C71C2×C418yes—
70C22×Dic71C22×C418yes—
71C2×C71⋊C8—216no—
72C2×C71⋊C8—22no—
73C2×C71⋊C8—22no—
74C2×C71⋊C8—22no—
75C2×C71⋊C8—22no—
76C2×C71⋊C8C22×C414yes—
77C2×C71⋊C8C22×C414yes—
78C4⋊Dic71—28no—
79C4⋊Dic71—28no—
80C4⋊Dic71—44no—
81C22⋊Dic71—28no—
82C4×Dic71—24no—
83C4×Dic71—24no—
84C24×C71C22×C411yescharacteristic
85C22×C4×C71—24no—
86C22×C4×C71—42no—
87C22×C4×C71C4214yes—
88C22×C4×C71C4214yes—
89C22×C4×C71C22×C411yescharacteristic
90C22×C4×C71C22×C411yescharacteristic
91C22×C4×C71C22×C411yescharacteristic
92C22×C4×C71C22×C411yescharacteristic
93C22×C4×C71C22×C411yescharacteristic
94C22×C4×C71C22×C412yes—
95C22×C4×C71C22×C412yes—
96C22×C4×C71C2×D412yes—
97C22×C4×C71C2×Q812yes—
98C22×C4×C71#4112yes—
99C22×C4×C71#4112yes—
100C22×C4×C71C2411yescharacteristic
101M16×C71—28no—
102M16×C71C4⋊C4116yescomplemented
103C2×C8×C71—22no—
104C2×C8×C71—22no—
105C2×C8×C71C22×C414yes—
106C2×C8×C71C22×C414yes—
107C2×C8×C71C2×D414yes—
108C2×C8×C71C2×Q814yes—
109C42×C71C4214yes—
110C42×C71C4214yes—
111C42×C71C22×C412yes—
112C42×C71C22×C412yes—
113C42×C71C22×C412yes—
114C42×C71C22×C412yes—
115C23×C71—22no—
116C23×C71—22no—
117C23×C71C2×C4212yes—
118C23×C71C4×D412yes—
119C23×C71C4×Q812yes—
120C23×C71C23×C411yescharacteristic
121C2×C4×C71—22no—
122C2×C4×C71—22no—
123C2×C4×C71—22no—
124C2×C4×C71—28no—
125C2×C4×C71—44no—
126C2×C4×C71C2×C4212yes—
127C2×C4×C71C2×C4212yes—
128C2×C4×C71C2×C4212yes—
129C2×C4×C71C2×C4212yes—
130C2×C4×C71C2×C4212yes—
131C2×C4×C71C2×C4⋊C414yes—
132C2×C4×C71#11714yes—
133C2×C4×C71C4×D414yes—
134C2×C4×C71C4×D412yes—
135C2×C4×C71C4×Q814yes—
136C2×C4×C71C4×Q812yes—
137C2×C4×C71#13114yes—
138C2×C4×C71C23×C411yescharacteristic
139C2×C4×C71C23×C411yescharacteristic
140C2×C4×C71C22×D411yescharacteristic
141C2×C4×C71C22×Q811yescharacteristic
142C2×C4×C71C2×#4111yescharacteristic
143C2×C4×C71C2×#4111yescharacteristic
144C2×Dic71—28no—
145C2×Dic71—28no—
146C2×Dic71—28no—
147C8×C71—24no—
148C8×C71C2×C4⋊C418yes—
149C71⋊C8—24no—
150C71⋊C8—24no—
151C22×C71—22no—
152C22×C71—22no—
153C22×C71—24no—
154C22×C71—24no—
155C22×C71C4×C4⋊C414yes—
156C22×C71C22×C4211yescharacteristic
157C22×C71C2×C4×D411yescharacteristic
158C22×C71C2×C4×Q811yescharacteristic
159C22×C71C2×#13112yes—
160C22×C71#56812yes—
161C4×C71—22no—
162C4×C71—22no—
163C4×C71—22no—
164C4×C71C4×C4⋊C414yes—
165C4×C71#40514yescomplemented
166C4×C71C22×C4⋊C411yescharacteristic
167C4×C71C2×#11711yescharacteristic
168C4×C71C2×C4×D411yescharacteristic
169C4×C71C2×C4×Q811yescharacteristic
170Dic71—48no—
171#20441—711nomaximal, Sylow
172C2×C71—24no—
173C2×C71C2×C4×C4⋊C411yescharacteristic
174C2×C71C2×#40511yescharacteristic
175C2×C71#287311yescharacteristic
176C2×C71#293512yes—
177C2×C71#296212yes—
178C22×C4⋊C8—711no—
179C2×#405—712no—
180C2×C4×M16D7111yescharacteristic
181#2285—711no—
182#1771—714no—
183#1770—712no—
184C8×C4⋊C4—712no—
185#1729—712no—
186C71#2044111yescharacteristic, complemented, Sylow
187C22×M16C2×D7111yescharacteristic
188C22×M16C2×D7111yescharacteristic
189C23×C8—712no—
190C2×#117—712no—
191C22×C42C2×D7111yescharacteristic
192C2×C4⋊C8—718no—
193C2×C4⋊C8—711no—
194C2×C4⋊C8—711no—
195C2×C4⋊C8—712no—
196#405—1428no—
197C4×M16Dic7118yescomplemented
198C2×#97—714no—
199C2×#97C2×D7112yes—
200C2×C4×C8—714no—
201C2×C4×C8C2×D7112yes—
202#384—712no—
203#382—712no—
204#380—712no—
205#380—712no—
206C4×C4⋊C4—712no—
207C4×C4⋊C4—712no—
208#336—714no—
209#336—714no—
210C23×C4C4×D7111yescharacteristic
211C23×C4C4×D7111yescharacteristic
212C23×C4C22×D7111yescharacteristic
213C2×M16—22no—
214C2×M16—22no—
215C2×M16Dic14214yes—
216C2×M16D28414yes—
217C2×M16C2×Dic7114yes—
218C2×M16C2×Dic7114yes—
219C22×C8—718no—
220C22×C8—712no—
221C22×C8—712no—
222C22×C8—1424no—
223C22×C8—1424no—
224C22×C8C22×D7112yes—
225C22×C8C22×D7112yes—
226#117—1424no—
227#117—1424no—
228C2×C4⋊C4—714no—
229C2×C4⋊C4—714no—
230C2×C4⋊C4—714no—
231C2×C22⋊C4—714no—
232C2×C42—714no—
233C2×C42C4×D7111yescharacteristic
234C2×C42C4×D7111yescharacteristic
235C2×C42C4×D7114yes—
236C2×C42C2×Dic7114yes—
237C2×C42C22×D7111yescharacteristic
238C2×C42C22×D7111yescharacteristic
239C4⋊C8—714no—
240C4⋊C8—714no—
241C4⋊C8—718no—
242#97—1428no—
243#97C2×Dic7118yes—
244C4×C8—1428no—
245C4×C8C2×Dic7118yes—
246#95—714no—
247#95—714no—
248C24C2×C4×D7111yescharacteristic
249C22×C4—24no—
250C22×C4—42no—
251C22×C4—718no—
252C22×C4C4×Dic7114yes—
253C22×C4C4×Dic7114yes—
254C22×C4C2×C4×D7111yescharacteristic
255C22×C4C2×C4×D7111yescharacteristic
256C22×C4C2×C4×D7111yescharacteristic
257C22×C4C2×C4×D7112yes—
258C22×C4C2×C4×D7111yescharacteristic
259C22×C4C2×C4×D7111yescharacteristic
260C22×C4C22×Dic7112yes—
261C22×C4C2×D28412yes—
262C22×C4C2×Dic14212yes—
263C22×C4#1176586512yes—
264C22×C4#1176586512yes—
265C22×C4C23×D7111yescharacteristic
266M16—28no—
267M16C4⋊Dic71116yescomplemented
268C2×C8—22no—
269C2×C8—22no—
270C2×C8—714no—
271C2×C8—714no—
272C2×C8—1422no—
273C2×C8—1422no—
274C2×C8—1422no—
275C2×C8—1422no—
276C2×C8—14216no—
277C2×C8C22×Dic7114yes—
278C2×C8C22×Dic7114yes—
279C2×C8C2×D28414yes—
280C2×C8C2×Dic14214yes—
281C4⋊C4—2844no—
282C4⋊C4—1428no—
283C4⋊C4—1428no—
284C22⋊C4—1428no—
285C42—1424no—
286C42—1424no—
287C42C4×Dic7114yes—
288C42C4×Dic7114yes—
289C42C2×C4×D7112yes—
290C42C2×C4×D7112yes—
291C42C22×Dic7112yes—
292C42C22×Dic7112yes—
293C23—22no—
294C23—22no—
295C23C2×C4×Dic7112yes—
296C23C4×D28412yes—
297C23C4×Dic14212yes—
298C23C22×C4×D7111yescharacteristic
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—28no—
303C2×C4—44no—
304C2×C4—1428no—
305C2×C4—1428no—
306C2×C4—1428no—
307C2×C4C2×C4×Dic7112yes—
308C2×C4C2×C4×Dic7112yes—
309C2×C4C2×C4×Dic7112yes—
310C2×C4C2×C4×Dic7112yes—
311C2×C4C2×C4×Dic7112yes—
312C2×C4C2×C4⋊Dic7114yes—
313C2×C4#1455608714yes—
314C2×C4C4×D28412yes—
315C2×C4C4×D28414yes—
316C2×C4C4×Dic14212yes—
317C2×C4C4×Dic14214yes—
318C2×C4#1455613614yes—
319C2×C4C22×C4×D7111yescharacteristic
320C2×C4C23×Dic7111yescharacteristic
321C2×C4C22×D28411yescharacteristic
322C2×C4C22×Dic14211yescharacteristic
323C2×C4C2×#1176586511yescharacteristic
324C2×C4C2×#1176586511yescharacteristic
325C8—24no—
326C8—1424no—
327C8—1424no—
328C8C2×C4⋊Dic7118yes—
329C22—22no—
330C22—22no—
331C22—24no—
332C22—24no—
333C22C4×C4⋊Dic7114yes—
334C22C22×C4×Dic7111yescharacteristic
335C22C2×C4×D28411yescharacteristic
336C22C2×C4×Dic14211yescharacteristic
337C22C2×#1455613612yes—
338C22#1798676512yes—
339C4—22no—
340C4—22no—
341C4—22no—
342C4—2848no—
343C4C4×C4⋊Dic7114yes—
344C4#1798595714yescomplemented
345C4C22×C4⋊Dic7111yescharacteristic
346C4C2×#1455608711yescharacteristic
347C4C2×C4×D28411yescharacteristic
348C4C2×C4×Dic14211yescharacteristic
349C2—24no—
350C2C2×C4×C4⋊Dic7111yescharacteristic
351C2C2×#1798595711yescharacteristic
352C2#2259675811yescharacteristic
353C2#2259708612yes—
354C2#2259728712yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC2×C4×M16×C71C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC2×C4×M16D71
hypocenterC71#20441
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
4. #22588212C2semidirect
5. #22588207C2semidirect
6. C8×C4⋊Dic71C2semidirect
11. C2×C4⋊(C71⋊C8)C4semidirect
29. C4×M16×C71C4semidirect
102. M16×C71C4⋊C4semidirect
165. C4×C71#405semidirect
186. C71#20441semidirect
197. C4×M16Dic71semidirect
267. M16C4⋊Dic71semidirect
344. C4#17985957semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊(C71⋊C8)2
C2×#179859572
#225907472
#225882122
#225882072
C8×C4⋊Dic712
#225880382
C2×C4×M16×C712
#2044171