Finite Group Databasebeta

← #31996109

Subgroups — #31996109

Order 18176.

866 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986129C211yesmaximal, characteristic
2C2×C8×Dic142C211yesmaximal, characteristic
3#22590817C211yesmaximal, characteristic
4#22588216C212yesmaximal
5#22588208C212yesmaximal
6#22588207C211yesmaximal, characteristic
7C8×C4⋊Dic71C211yesmaximal, characteristic
8#22588200C212yesmaximal
9C4×C4⋊(C71⋊C8)C211yesmaximal, characteristic
10#22588028C212yesmaximal
11C4×#97×C71C211yesmaximal, characteristic
12C2×C4×Dic142C2211yescharacteristic
13#17986129C418yescomplemented
14C8×Dic142C418yescomplemented
15C2×C4⋊(C71⋊C8)C2211yescharacteristic
16C2×C4⋊(C71⋊C8)C2211yescharacteristic
17C2×Dic71⋊C8C2212yes—
18C2×Dic71⋊C8C2212yes—
19C2×#14556038C2212yes—
20C2×#14556038C2212yes—
21C2×C4×C71⋊C8C2212yes—
22C2×C8×Dic71C2212yes—
23C2×C8×Dic71C2212yes—
24#17985905C412yes—
25#17985897C412yes—
26#17985883C414yes—
27C4×Dic71⋊C4C2212yes—
28C4×C4⋊Dic71C2211yescharacteristic
29#17985845C2212yes—
30#17985754C2212yes—
31#17985753C2212yes—
32#17985753C2212yes—
33C2×#97×C71C2211yescharacteristic
34C2×#97×C71C2211yescharacteristic
35C2×#97×C71C2211yescharacteristic
36C2×#97×C71C2211yescharacteristic
37C2×C4×C8×C71C2211yescharacteristic
38C2×C4×C8×C71C2211yescharacteristic
39C43×C71C2211yescharacteristic
40C22×Dic142C2×C411yescharacteristic
41C22×C71⋊C8C2312yes—
42C22×C71⋊C8C2312yes—
43C4×Dic142C2×C414yes—
44C4×Dic142C2×C414yes—
45C2×C4⋊Dic71C2×C412yes—
46C2×C4⋊Dic71C2×C411yescharacteristic
47C2×Dic71⋊C4C2×C414yes—
48C2×Dic71⋊C4C2×C412yes—
49C2×C4×Dic71C2312yes—
50C2×C4×Dic71C2312yes—
51C4⋊(C71⋊C8)C2×C414yes—
52C4⋊(C71⋊C8)C2×C414yes—
53Dic71⋊C8C2×C418yes—
54Dic71⋊C8C2×C418yes—
55#14556038—24no—
56#14556038C2×C418yes—
57C4×C71⋊C8—24no—
58C8×Dic71—24no—
59C8×Dic71C2×C418yes—
60C71⋊#95C2×C414yes—
61C71⋊#95C2×C414yes—
62C71⋊#95C2×C412yes—
63C71⋊#95C2×C414yes—
64C22×C8×C71C2311yescharacteristic
65C22×C8×C71C2311yescharacteristic
66C22×C8×C71C2311yescharacteristic
67C22×C8×C71C2311yescharacteristic
68C2×C42×C71C2×C412yes—
69C2×C42×C71C2×C412yes—
70C2×C42×C71C2311yescharacteristic
71C2×C42×C71C2311yescharacteristic
72C2×C42×C71C2311yescharacteristic
73#97×C71—22no—
74#97×C71—22no—
75#97×C71—22no—
76#97×C71Q814yescomplemented
77C4×C8×C71C2×C414yes—
78C4×C8×C71C2×C414yes—
79C2×Dic142—24no—
80C2×Dic142C4214yes—
81C22×Dic71C22×C414yes—
82C22×Dic71C22×C412yes—
83C22×Dic71C22×C412yes—
84C2×C71⋊C8—22no—
85C2×C71⋊C8—22no—
86C2×C71⋊C8—22no—
87C2×C71⋊C8—22no—
88C2×C71⋊C8C22×C414yes—
89C2×C71⋊C8C22×C414yes—
90C4⋊Dic71—24no—
91C4⋊Dic71C4214yes—
92Dic71⋊C4—44no—
93Dic71⋊C4C4218yes—
94C4×Dic71—22no—
95C4×Dic71—22no—
96C4×Dic71C22×C414yes—
97C4×Dic71C22×C414yes—
98C22×C4×C71C22×C412yes—
99C22×C4×C71C22×C411yescharacteristic
100C22×C4×C71C22×C412yes—
101C22×C4×C71C22×C411yescharacteristic
102C22×C4×C71C2411yescharacteristic
103C2×C8×C71—21no—
104C2×C8×C71—21no—
105C2×C8×C71—21no—
106C2×C8×C71—21no—
107C2×C8×C71C22×C412yes—
108C2×C8×C71C22×C412yes—
109C2×C8×C71C22×C412yes—
110C2×C8×C71C22×C412yes—
111C2×C8×C71C2×Q812yes—
112C2×C8×C71C2×Q812yes—
113C2×C8×C71#4112yes—
114C2×C8×C71#4112yes—
115C42×C71—24no—
116C42×C71—21no—
117C42×C71—21no—
118C42×C71—42no—
119C42×C71C22×C412yes—
120C42×C71C22×C412yes—
121C42×C71C2×Q812yes—
122C42×C71#4112yes—
123C23×C71C23×C411yescharacteristic
124C2×C4×C71—22no—
125C2×C4×C71—22no—
126C2×C4×C71—22no—
127C2×C4×C71—22no—
128C2×C4×C71—22no—
129C2×C4×C71—22no—
130C2×C4×C71C2×C4212yes—
131C2×C4×C71C2×C4212yes—
132C2×C4×C71C4×Q814yes—
133C2×C4×C71#13114yes—
134C2×C4×C71C23×C411yescharacteristic
135C2×C4×C71C23×C411yescharacteristic
136C2×C4×C71C22×Q811yescharacteristic
137C2×C4×C71C2×#4111yescharacteristic
138C2×C4×C71C2×#4111yescharacteristic
139C2×C4×C71C2×#4111yescharacteristic
140C2×Dic71—24no—
141C2×Dic71—24no—
142C2×Dic71—24no—
143C2×Dic71—24no—
144C2×Dic71—24no—
145C2×Dic71C2×C4214yes—
146C2×Dic71C2×C4214yes—
147Dic142—28no—
148C8×C71—22no—
149C8×C71—22no—
150C8×C71C4×Q814yes—
151C8×C71C4×Q814yes—
152C71⋊C8—24no—
153C71⋊C8—24no—
154C22×C71C22×C4211yescharacteristic
155C22×C71C2×C4×Q811yescharacteristic
156C22×C71C4×#4111yescharacteristic
157C22×C71C2×#13112yes—
158C22×C71#56812yes—
159C4×C71—22no—
160C4×C71—24no—
161C4×C71—42no—
162C4×C71#40514yes—
163C4×C71C2×C4×Q811yescharacteristic
164C4×C71C2×C4×Q811yescharacteristic
165C4×C71C4×#4111yescharacteristic
166C4×C71C4×#4111yescharacteristic
167Dic71—24no—
168Dic71—24no—
169Dic71—44no—
170#20521—711nomaximal, Sylow
171C2×C71C42×Q811yescharacteristic
172C2×C71C2×#40511yescharacteristic
173C2×C71#287511yescharacteristic
174C2×C71#296212yes—
175C2×C71#296912yes—
176C2×#446—711no—
177C2×C8×Q8—711no—
178#2295—711no—
179#1771—712no—
180#1770—712no—
181#1770—711no—
182C8×C4⋊C4—711no—
183#1768—712no—
184C4×C4⋊C8—711no—
185#1726—712no—
186C4×#97D7111yescharacteristic
187C71#2052111yescharacteristic, complemented, Sylow
188C2×C4×Q8—711no—
189#446—718no—
190C8×Q8—718no—
191C2×C4⋊C8—712no—
192C2×C4⋊C8—712no—
193C2×C4⋊C8—711no—
194C2×C4⋊C8—711no—
195C2×#97—712no—
196C2×#97—712no—
197C2×#97C2×D7111yescharacteristic
198C2×#97C2×D7111yescharacteristic
199C2×#97C2×D7111yescharacteristic
200C2×#97C2×D7111yescharacteristic
201C2×C4×C8—712no—
202C2×C4×C8—712no—
203C2×C4×C8—712no—
204C2×C4×C8C2×D7111yescharacteristic
205C2×C4×C8C2×D7111yescharacteristic
206#391—712no—
207#389—712no—
208#387—714no—
209C4×C4⋊C4—711no—
210C4×C4⋊C4—712no—
211#376—712no—
212C43C2×D7111yescharacteristic
213#336—712no—
214#336—712no—
215#336—712no—
216C22×Q8—711no—
217C22×C8—712no—
218C22×C8—712no—
219C22×C8C22×D7111yescharacteristic
220C22×C8C22×D7111yescharacteristic
221C22×C8C22×D7111yescharacteristic
222C22×C8C22×D7111yescharacteristic
223C4×Q8—714no—
224C4×Q8—714no—
225C2×C4⋊C4—714no—
226C2×C4⋊C4—712no—
227C2×C4⋊C4—711no—
228C2×C4⋊C4—712no—
229C2×C42—712no—
230C2×C42—712no—
231C2×C42C4×D7112yes—
232C2×C42C4×D7112yes—
233C2×C42C22×D7111yescharacteristic
234C2×C42C22×D7111yescharacteristic
235C2×C42C22×D7111yescharacteristic
236C4⋊C8—718no—
237C4⋊C8—718no—
238C4⋊C8—714no—
239C4⋊C8—714no—
240#97—22no—
241#97—22no—
242#97—22no—
243#97—718no—
244#97—1424no—
245#97Dic14214yescomplemented
246C4×C8—718no—
247C4×C8—1424no—
248C4×C8—1424no—
249C4×C8C4×D7114yes—
250C4×C8C4×D7114yes—
251#95—714no—
252#95—714no—
253#95—712no—
254#95—714no—
255C2×Q8—714no—
256C2×Q8—1424no—
257C22×C4—712no—
258C22×C4—712no—
259C22×C4—714no—
260C22×C4C2×C4×D7112yes—
261C22×C4C2×C4×D7111yescharacteristic
262C22×C4C2×C4×D7112yes—
263C22×C4C2×C4×D7111yescharacteristic
264C22×C4C23×D7111yescharacteristic
265C2×C8—21no—
266C2×C8—21no—
267C2×C8—21no—
268C2×C8—21no—
269C2×C8—714no—
270C2×C8—714no—
271C2×C8—1422no—
272C2×C8—1422no—
273C2×C8—1422no—
274C2×C8—1422no—
275C2×C8C2×C4×D7112yes—
276C2×C8C2×C4×D7112yes—
277C2×C8C2×C4×D7112yes—
278C2×C8C2×C4×D7112yes—
279C2×C8C2×Dic14212yes—
280C2×C8C2×Dic14212yes—
281C2×C8#1176586512yes—
282C2×C8#1176586512yes—
283C4⋊C4—2844no—
284C4⋊C4—718no—
285C4⋊C4—714no—
286C4⋊C4—1424no—
287C42—21no—
288C42—21no—
289C42—24no—
290C42—42no—
291C42—714no—
292C42—714no—
293C42—1422no—
294C42—1422no—
295C42C2×C4×D7112yes—
296C42C2×C4×D7112yes—
297C42C2×Dic14212yes—
298C42#1176586512yes—
299C23C22×C4×D7111yescharacteristic
300Q8—1428no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—714no—
308C2×C4—714no—
309C2×C4—1424no—
310C2×C4—1424no—
311C2×C4—1424no—
312C2×C4—1424no—
313C2×C4—1424no—
314C2×C4C42×D7112yes—
315C2×C4C42×D7112yes—
316C2×C4C4×Dic14214yes—
317C2×C4#1455613614yes—
318C2×C4C22×C4×D7111yescharacteristic
319C2×C4C22×C4×D7111yescharacteristic
320C2×C4C22×Dic14211yescharacteristic
321C2×C4C2×#1176586511yescharacteristic
322C2×C4C2×#1176586511yescharacteristic
323C2×C4C2×#1176586511yescharacteristic
324C8—22no—
325C8—22no—
326C8—1424no—
327C8—1424no—
328C8C4×Dic14214yes—
329C8C4×Dic14214yes—
330C22C2×C42×D7111yescharacteristic
331C22C2×C4×Dic14211yescharacteristic
332C22C4×#1176586511yescharacteristic
333C22C2×#1455613612yes—
334C22#1798676512yes—
335C4—22no—
336C4—24no—
337C4—42no—
338C4—2844no—
339C4—1424no—
340C4—1424no—
341C4#1798595614yes—
342C4C2×C4×Dic14211yescharacteristic
343C4C2×C4×Dic14211yescharacteristic
344C4C4×#1176586511yescharacteristic
345C4C4×#1176586511yescharacteristic
346C2C42×Dic14211yescharacteristic
347C2C2×#1798595611yescharacteristic
348C2#2259676511yescharacteristic
349C2#2259728712yes—
350C2#2259734412yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC4×#97×C71C2
socle, prime radicalC23×C71C23×C4
cosocleC22×C4×C71C24
hypercenterC4×#97D71
hypocenterC71#20521
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C4×#97

Complements

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

NH ≅ G/Ntype
13. #17986129C4semidirect
14. C8×Dic142C4semidirect
76. #97×C71Q8semidirect
187. C71#20521semidirect
245. #97Dic142semidirect

Maximal subgroups

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

subgroupindex
C2×#179861292
C2×C8×Dic1422
#225908172
#225882162
#225882082
#225882072
C8×C4⋊Dic712
#225882002
C4×C4⋊(C71⋊C8)2
#225880282
C4×#97×C712
#2052171