Finite Group Databasebeta

← C22×#17986816 #32911278

Subgroups — C22×#17986816 #32911278

Order 18176.

10774 conjugacy classes of subgroups.

The subgroup lattice has 254 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556175C212yesmaximal, complemented
2C2×#17986816C2148yesmaximal, direct product factor
3C22×#14556161C216yesmaximal, complemented
4C22×#14556150C213yesmaximal, complemented
5C23×Dic284C213yesmaximal, complemented
6C22×#131×C71C211yesmaximal, characteristic, complemented
7C2×#14556175—224no—
8C2×#14556175C22148yescomplemented
9C22×#11765865C2216yes—
10C22×#11765864—26no—
11C23×Dic142C2216yes—
12C22×Q8×D71—22no—
13#17986816C221256yesdirect product factor
14C2×#14556161C221144yescomplemented
15C2×#14556150C22172yescomplemented
16C22×Dic284C2213yes—
17C22×Dic284C2216yes—
18C22×Dic284C22172yescomplemented
19C22×#11765854C2216yes—
20C22×D568C2211yescharacteristic
21C22×#41×C71C2211yescharacteristic
22C2×#131×C71C22124yescomplemented
23C22×M16×C71C2213yes—
24C23×C8×C71C2213yes—
25#14556175—2192no—
26#14556175C231128yescomplemented
27C2×#11765865—236no—
28C2×#11765865C23172yes—
29C2×#11765864—2144no—
30C22×Dic142—26no—
31C22×Dic142—236no—
32C22×Dic142C2316yes—
33C22×Dic142C23172yes—
34C2×Q8×D71—248no—
35C22×D284C2312yes—
36C22×C22⋊D71—26no—
37C23×Dic71—26no—
38C22×C4×D71—26no—
39#14556161C231384yescomplemented
40#14556150C231192yescomplemented
41C2×Dic284C23136yes—
42C2×Dic284C23172yes—
43C2×Dic284C231192yescomplemented
44C2×#11765854C23172yes—
45C2×D568C23112yes—
46C2×#41×C71D4112yes—
47C2×#41×C71C23112yes—
48C22×Q8×C71D411yescharacteristic
49C22×D4×C71D413yes—
50C23×C4×C71C2313yes—
51#131×C71C23164yescomplemented
52C2×M16×C71C23136yes—
53C22×C8×C71C2311yescharacteristic
54C22×C8×C71C2313yes—
55C22×C8×C71C23136yes—
56C23×D71—22no—
57#11765865—2144no—
58#11765865C24196yes—
59#11765864—2384no—
60C2×Dic142—272no—
61C2×Dic142—218no—
62C2×Dic142—2144no—
63C2×Dic142C24196yes—
64C2×Dic142C24136yes—
65Q8×D71—2128no—
66C2×D284—26no—
67C2×D284C24112yes—
68C2×C22⋊D71—272no—
69C22×Dic71—26no—
70C22×Dic71—272no—
71C2×C4×D71—272no—
72Dic284C24196yes—
73Dic284C24148yes—
74#11765854C24196yes—
75D568C24116yes—
76C24×C71C2×D413yes—
77#41×C71C2×D4148yes—
78#41×C71C24116yes—
79C2×Q8×C71C2×D4112yes—
80C2×D4×C71C2×D4136yes—
81C22×C4×C71C2×D413yes—
82C22×C4×C71C2×D4118yes—
83C22×C4×C71C2411yescharacteristic
84C22×C4×C71C24118yes—
85M16×C71C24148yes—
86C2×C8×C71C2416yes—
87C2×C8×C71C24118yes—
88C2×C8×C71C24148yes—
89C23×C71—212no—
90C23×C71C22×D4118yes—
91C23×C71C22×D411yescharacteristic
92C22×D71—212no—
93C22×D71—48no—
94Q8×C71C22×D4116yes—
95D4×C71C22×D4148yes—
96C2×C4×C71C22×D413yes—
97C2×C4×C71C22×D4118yes—
98C2×C4×C71C22×D4136yes—
99C2×C4×C71C2513yes—
100C2×C4×C71C25112yes—
101C22⋊D71—296no—
102C2×Dic71—236no—
103C2×Dic71—296no—
104D284—212no—
105D284C2518yes—
106C4×D71—296no—
107Dic142—296no—
108Dic142—236no—
109Dic142C25124yes—
110C8×C71C2514yes—
111C8×C71C25112yes—
112C22×C71—236no—
113C22×C71#57814yescomplemented
114C22×C71C23×D4112yes—
115C22×C71C23×D413yes—
116C2×D71—28no—
117C2×D71—424no—
118C4×C71C23×D413yes—
119C4×C71C23×D4112yes—
120C4×C71C2611yescharacteristic
121Dic71—224no—
122C22×#578—711nomaximal, Sylow
123C2×C71—212no—
124C2×C71C2×#57816yescomplemented
125C2×C71C24×D411yescharacteristic
126D71—48no—
127C22×2−1+4—712no—
128C2×#578—7148no—
129C22×#137—716no—
130C22×#135—713no—
131C23×Q16—713no—
132C22×#131D7111yescharacteristic, complemented
133C71C22×#57811yescharacteristic, complemented, Sylow
134C2×2−1+4—7148no—
135C2×2−1+4—14224no—
136C22×#41—716no—
137C22×#41—1426no—
138C22×#41C2×D7111yescharacteristic
139C23×Q8—716no—
140C23×Q8—1422no—
141#578—71256no—
142C2×#137—71144no—
143C2×#135—7172no—
144C22×Q16—713no—
145C22×Q16—716no—
146C22×Q16—7172no—
147C22×SD16—716no—
148C22×D8—711no—
149C2×#131C2×D71124yescomplemented
150C22×M16C2×D7113yes—
151C23×C8C2×D7113yes—
1522−1+4—71128no—
1532−1+4—142192no—
154C2×#41—7172no—
155C2×#41—142144no—
156C2×#41—14236no—
157C2×#41D284112yes—
158C2×#41C22×D71112yes—
159C22×Q8—716no—
160C22×Q8—7172no—
161C22×Q8—14248no—
162C22×Q8—1426no—
163C22×Q8—14236no—
164C22×Q8D28411yescharacteristic
165C22×D4—712no—
166C22×D4—1426no—
167C22×D4D28413yes—
168C23×C4—1426no—
169C23×C4—1426no—
170C23×C4C22×D7113yes—
171#137—71384no—
172#135—71192no—
173C2×Q16—7136no—
174C2×Q16—7172no—
175C2×Q16—71192no—
176C2×SD16—7172no—
177C2×D8—7112no—
178#131C22×D71164yescomplemented
179C2×M16C22×D71136yes—
180C22×C8C22×D7111yescharacteristic
181C22×C8C22×D7113yes—
182C22×C8C22×D71136yes—
183C24—1422no—
184C24C2×D28413yes—
185#41—7196no—
186#41—142384no—
187#41—142144no—
188#41C2×D284148yes—
189#41C23×D71116yes—
190C2×Q8—7136no—
191C2×Q8—7196no—
192C2×Q8—142128no—
193C2×Q8—14272no—
194C2×Q8—14218no—
195C2×Q8—142144no—
196C2×Q8C2×D284112yes—
197C2×D4—7112no—
198C2×D4—14272no—
199C2×D4—1426no—
200C2×D4C2×D284136yes—
201C22×C4—14272no—
202C22×C4—1426no—
203C22×C4—14272no—
204C22×C4C2×D284118yes—
205C22×C4C2×D28413yes—
206C22×C4C23×D71118yes—
207C22×C4C23×D7111yescharacteristic
208Q16—7148no—
209Q16—7196no—
210SD16—7196no—
211D8—7116no—
212M16C23×D71148yes—
213C2×C8C23×D7116yes—
214C2×C8C23×D71118yes—
215C2×C8C23×D71148yes—
216C23—212no—
217C23—2848no—
218C23—14212no—
219C23C22×D284118yes—
220C23C22×D28411yescharacteristic
221Q8—7124no—
222Q8—14296no—
223Q8—14236no—
224Q8C22×D284116yes—
225D4—718no—
226D4—14296no—
227D4—14212no—
228D4C22×D284148yes—
229C2×C4—14236no—
230C2×C4—14296no—
231C2×C4—14296no—
232C2×C4C22×D284118yes—
233C2×C4C22×D28413yes—
234C2×C4C22×D284136yes—
235C2×C4C24×D7113yes—
236C2×C4C24×D71112yes—
237C8C24×D7114yes—
238C8C24×D71112yes—
239C22—236no—
240C22—28424no—
241C22—1428no—
242C22#1798681614yesdirect product factor
243C22C23×D284112yes—
244C22C23×D28413yes—
245C4—14224no—
246C4C23×D284112yes—
247C4C23×D28413yes—
248C4C25×D7111yescharacteristic
249C2—212no—
250C2—2848no—
251C2C2×#1798681616yesdirect product factor
252C2C24×D28411yescharacteristic
subgroupG/H
centerC23C22×D284
commutator, cosocleC4×C71C26
FrattiniC4C25×D71
FittingC22×#131×C71C2
socleC23×C71C22×D4
hypercenterC22×#131D71
hypocenterC71C22×#578
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×#41 ◁ C22×#131

Complements

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

NH ≅ G/Ntype
1. C22×#14556175C2semidirect
2. C2×#17986816C2direct (N × H)
3. C22×#14556161C2semidirect
4. C22×#14556150C2semidirect
5. C23×Dic284C2semidirect
6. C22×#131×C71C2semidirect
8. C2×#14556175C22semidirect
13. #17986816C22direct (N × H)
14. C2×#14556161C22semidirect
15. C2×#14556150C22semidirect
18. C22×Dic284C22semidirect
22. C2×#131×C71C22semidirect
26. #14556175C23semidirect
39. #14556161C23semidirect
40. #14556150C23semidirect
43. C2×Dic284C23semidirect
51. #131×C71C23semidirect
113. C22×C71#578semidirect
124. C2×C71C2×#578semidirect
132. C22×#131D71semidirect
133. C71C22×#578semidirect
149. C2×#131C2×D71semidirect
178. #131C22×D71semidirect
242. C22#17986816direct (N × H)
251. C2C2×#17986816direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561752
C2×#179868162
C22×#145561612
C22×#145561502
C23×Dic2842
C22×#131×C712
C22×#57871