Finite Group Databasebeta

← #31995995

Subgroups — #31995995

Order 18176.

1054 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q16×Dic71C212yesmaximal
2#22590705C212yesmaximal
3#107×Dic71C212yesmaximal
4C4×#14556062C211yesmaximal, characteristic
5#22588172C214yesmaximal
6#22588170C212yesmaximal
7#22588026C211yesmaximal, characteristic
8C2×C4×Q16×C71C211yesmaximal, characteristic
9C2×Q8×Dic71C2214yes—
10Q16×Dic71C4116yescomplemented
11C2×#14556062C2212yes—
12C2×#14556052C2214yes—
13C2×#14556039C2211yescharacteristic
14C2×#14556038C2212yes—
15C2×C8×Dic71C2212yes—
16C4⋊C4×Dic71—24no—
17C4⋊C4×Dic71C2214yes—
18C4×C4⋊Dic71—22no—
19C4×C4⋊Dic71C2212yes—
20#17985845—22no—
21#17985845C2211yescharacteristic
22#17985762C2212yes—
23#17985761C2214yes—
24C22×Q16×C71C2211yescharacteristic
25C2×C4×Q8×C71C2212yes—
26C4×Q16×C71C418yescomplemented
27C2×#107×C71C2211yescharacteristic
28C2×#103×C71C2212yes—
29C2×C4×C8×C71C2211yescharacteristic
30C22×C71⋊C8C2312yes—
31Q8×Dic71—28no—
32Q8×Dic71C2×C4116yes—
33C2×C4⋊Dic71—24no—
34C2×C4⋊Dic71C2314yes—
35C2×C4×Dic71—24no—
36C2×C4×Dic71—24no—
37C2×C4×Dic71—22no—
38C2×C4×Dic71C2312yes—
39#14556062C2×C418yes—
40#14556052C2×C4116yes—
41#14556039—22no—
42#14556038—24no—
43C8×Dic71C2×C418yes—
44C71⋊#95—24no—
45C71⋊#95—22no—
46C71⋊#95D411yescharacteristic
47C71⋊#95D411yescharacteristic
48C71⋊#95D412yes—
49C22×Q8×C71C2312yes—
50C2×Q16×C71C2×C418yes—
51C2×Q16×C71C2×C414yes—
52C22×C8×C71C2311yescharacteristic
53C22×C8×C71C2311yescharacteristic
54C4×Q8×C71—24no—
55C4×Q8×C71C2×C418yes—
56C2×C4⋊C4×C71—22no—
57C2×C4⋊C4×C71C2312yes—
58C2×C42×C71—22no—
59C2×C42×C71C2311yescharacteristic
60#107×C71C2×C414yes—
61#103×C71C2×C418yes—
62C4×C8×C71C2×C414yes—
63C22×Dic71—24no—
64C22×Dic71C2×D412yes—
65C22×Dic71C2×D412yes—
66C2×C71⋊C8—22no—
67C2×C71⋊C8—22no—
68C2×C71⋊C8C22×C414yes—
69C4⋊Dic71—24no—
70C4⋊Dic71—216no—
71C4⋊Dic71C22×C418yes—
72C4×Dic71—216no—
73C4×Dic71—84no—
74C4×Dic71—82no—
75C4×Dic71C22×C414yes—
76C4×Dic71#4114yes—
77C2×Q8×C71—22no—
78C2×Q8×C71—24no—
79C2×Q8×C71C22×C418yes—
80C2×Q8×C71C22×C414yes—
81C22×C4×C71—22no—
82C22×C4×C71—22no—
83C22×C4×C71C2×D411yescharacteristic
84C22×C4×C71C2×D411yescharacteristic
85C22×C4×C71C2411yescharacteristic
86Q16×C71C42116yescomplemented
87C2×C8×C71—22no—
88C2×C8×C71C22×C414yes—
89C2×C8×C71C22×C412yes—
90C2×C8×C71C22×C412yes—
91C4⋊C4×C71—28no—
92C4⋊C4×C71—22no—
93C4⋊C4×C71C22×C414yes—
94C42×C71—28no—
95C42×C71C22×C412yes—
96C42×C71#4112yes—
97C23×C71C22×D411yescharacteristic
98Q8×C71—28no—
99Q8×C71—24no—
100Q8×C71C2×C4218yes—
101C2×C4×C71—24no—
102C2×C4×C71—28no—
103C2×C4×C71—21no—
104C2×C4×C71—22no—
105C2×C4×C71—21no—
106C2×C4×C71—24no—
107C2×C4×C71—42no—
108C2×C4×C71—42no—
109C2×C4×C71C4×D412yes—
110C2×C4×C71C4×D412yes—
111C2×C4×C71C23×C412yes—
112C2×C4×C71C23×C411yescharacteristic
113C2×C4×C71C2×#4112yes—
114C2×C4×C71C2×#4111yescharacteristic
115C2×Dic71—22no—
116C2×Dic71—22no—
117C2×Dic71—22no—
118C2×Dic71—22no—
119C2×Dic71—28no—
120C2×Dic71—44no—
121C2×Dic71—44no—
122C2×Dic71C4×D414yes—
123C2×Dic71C4×D414yes—
124C8×C71—22no—
125C8×C71C2×C4214yes—
126C71⋊C8—24no—
127C22×C71C2×C4×D412yes—
128C22×C71C2×C4×D411yescharacteristic
129C22×C71#57611yescharacteristic
130C22×C71#57812yes—
131C22×C71#57811yescharacteristic
132C4×C71—22no—
133C4×C71—22no—
134C4×C71—28no—
135C4×C71—44no—
136C4×C71C22×C4211yescharacteristic
137C4×C71C4×#4112yes—
138C4×C71C4×#4111yescharacteristic
139Dic71—24no—
140Dic71—24no—
141Dic71—48no—
142#20507—711nomaximal, Sylow
143C2×C71C42×D411yescharacteristic
144C2×C71#295012yes—
145C2×C71#295011yescharacteristic
146C2×C71#295112yes—
147C2×C71#295111yescharacteristic
148C2×C4×Q16—712no—
149C2×C4×Q16D7111yescharacteristic
150#2276—712no—
151C4×#107—712no—
152C4×#107—711no—
153#1763—714no—
154#1763—712no—
155#1726—711no—
156C71#2050711yescharacteristic, complemented, Sylow
157C22×Q16C2×D7111yescharacteristic
158C2×C4×Q8—714no—
159C2×C4×Q8C2×D7112yes—
160C4×Q16—7116no—
161C4×Q16Dic7118yescomplemented
162C2×#107—712no—
163C2×#107C2×D7111yescharacteristic
164C2×#103—714no—
165C2×#103C2×D7112yes—
166C2×#97—712no—
167C2×#97—711no—
168C2×C4×C8—712no—
169C2×C4×C8C2×D7111yescharacteristic
170C4×C4⋊C4—714no—
171C4×C4⋊C4—712no—
172C4×C4⋊C4—1422no—
173C4×C4⋊C4—1424no—
174#376—711no—
175#376—1422no—
176#340—712no—
177#340—714no—
178C22×Q8C22×D7112yes—
179C2×Q16C4×D7118yes—
180C2×Q16C2×Dic7114yes—
181C22×C8—712no—
182C22×C8C22×D7111yescharacteristic
183C22×C8C22×D7111yescharacteristic
184C4×Q8—24no—
185C4×Q8—7116no—
186C4×Q8—1428no—
187C4×Q8C2×Dic7118yes—
188C2×C4⋊C4—22no—
189C2×C4⋊C4—714no—
190C2×C4⋊C4—1424no—
191C2×C4⋊C4C22×D7112yes—
192C2×C42—22no—
193C2×C42—712no—
194C2×C42—1424no—
195C2×C42—1422no—
196C2×C42—1424no—
197C2×C42C22×D7111yescharacteristic
198#107—718no—
199#107C2×Dic7114yes—
200#103—7116no—
201#103C2×Dic7118yes—
202#97—1424no—
203#97—1422no—
204C4×C8—718no—
205C4×C8C2×Dic7114yes—
206#95—711no—
207#95—712no—
208#95—711no—
209#95—1424no—
210#95—1422no—
211C2×Q8—24no—
212C2×Q8—22no—
213C2×Q8C2×C4×D7118yes—
214C2×Q8C22×Dic7114yes—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—712no—
218C22×C4—712no—
219C22×C4—1424no—
220C22×C4D4×D7111yescharacteristic
221C22×C4D4×D7111yescharacteristic
222C22×C4C23×D7111yescharacteristic
223Q16C4×Dic71116yescomplemented
224C2×C8—22no—
225C2×C8—714no—
226C2×C8—1422no—
227C2×C8—1422no—
228C2×C8C2×C4×D7114yes—
229C2×C8C22×Dic7112yes—
230C2×C8C22×Dic7112yes—
231C4⋊C4—22no—
232C4⋊C4—28no—
233C4⋊C4—718no—
234C4⋊C4—14216no—
235C4⋊C4—1424no—
236C4⋊C4C22×Dic7114yes—
237C42—28no—
238C42—5682no—
239C42—5684no—
240C42—714no—
241C42—714no—
242C42—14216no—
243C42C22×Dic7112yes—
244C42#1176586412yes—
245C23C2×D4×D7111yescharacteristic
246Q8—28no—
247Q8—24no—
248Q8C2×C4×Dic7118yes—
249C2×C4—28no—
250C2×C4—24no—
251C2×C4—21no—
252C2×C4—22no—
253C2×C4—21no—
254C2×C4—24no—
255C2×C4—42no—
256C2×C4—42no—
257C2×C4—2844no—
258C2×C4—2844no—
259C2×C4—714no—
260C2×C4—714no—
261C2×C4—1428no—
262C2×C4—1422no—
263C2×C4—1422no—
264C2×C4—1422no—
265C2×C4—1422no—
266C2×C4D4×Dic7112yes—
267C2×C4D4×Dic7112yes—
268C2×C4C22×C4×D7112yes—
269C2×C4C23×Dic7111yescharacteristic
270C2×C4#41×D7112yes—
271C2×C4C2×#1176586411yescharacteristic
272C8—22no—
273C8—1424no—
274C8C2×C4×Dic7114yes—
275C22C4×D4×D7112yes—
276C22C2×D4×Dic7111yescharacteristic
277C22#1798680111yescharacteristic
278C22#1798681212yes—
279C22#1798681311yescharacteristic
280C4—22no—
281C4—22no—
282C4—28no—
283C4—44no—
284C4—2848no—
285C4—1424no—
286C4—1424no—
287C4C22×C4×Dic7111yescharacteristic
288C4C4×#1176586412yes—
289C4#41×Dic7111yescharacteristic
290C2C4×D4×Dic7111yescharacteristic
291C2#2259720312yes—
292C2#2259720811yescharacteristic
293C2#2259721512yes—
294C2#2259721611yescharacteristic
subgroupG/H
centerC23C2×D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×C4×Q16×C71C2
socle, prime radicalC23×C71C22×D4
cosocleC22×C4×C71C24
hypercenterC2×C4×Q16D71
hypocenterC71#20507
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
10. Q16×Dic71C4semidirect
26. C4×Q16×C71C4semidirect
86. Q16×C71C42semidirect
156. C71#20507semidirect
161. C4×Q16Dic71semidirect
223. Q16C4×Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×Q16×Dic712
#225907052
#107×Dic712
C4×#145560622
#225881722
#225881702
#225880262
C2×C4×Q16×C712
#2050771