Finite Group Databasebeta

← C22×#11745241 #16832747

Subgroups — C22×#11745241 #16832747

Order 3712.

1320 conjugacy classes of subgroups; only the 565 normal subgroups are shown.

normal subgroups only

This group has 1320 conjugacy classes of subgroups — too many to draw. Only its 565 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11745241C2124yesmaximal, direct product factor
2C22×C4⋊Dic29C211yesmaximal, characteristic, complemented
3C22×#90779C211yesmaximal, characteristic, complemented
4C22×#90779C211yesmaximal, characteristic, complemented
5C22×C22⋊Dic29C211yesmaximal, characteristic
6C22×C22⋊Dic29C211yesmaximal, characteristic
7C22×C4×Dic29C211yesmaximal, characteristic, complemented
8C22×C22⋊C4×C29C211yesmaximal, characteristic
9C25×C29C2211yescharacteristic
10C23×C4×C29C2211yescharacteristic
11C23×C4×C29C2211yescharacteristic
12C23×Dic29C2211yescharacteristic
13C23×Dic29C2211yescharacteristic
14C23×Dic29C2211yescharacteristic
15C23×Dic29C2211yescharacteristic
16C2×C22⋊C4×C29C22112yes—
17C2×C22⋊Dic29C22112yes—
18C2×C22⋊Dic29C22112yes—
19C2×C4⋊Dic29C22112yescomplemented
20C2×#90779C22112yescomplemented
21C2×#90779C22112yescomplemented
22C2×C4×Dic29C22112yescomplemented
23#11745241C22164yesdirect product factor
24C24×C29—24no—
25C24×C29—24no—
26C24×C29—24no—
27C24×C29C2316yes—
28C24×C29C2311yescharacteristic
29C22×C4×C29—24no—
30C22×C4×C29—24no—
31C22×C4×C29C2316yes—
32C22×C4×C29C2316yes—
33C22×Dic29—24no—
34C22×Dic29—24no—
35C22×Dic29—24no—
36C22×Dic29—24no—
37C22×Dic29C2316yes—
38C22×Dic29C2316yes—
39C22×Dic29C2316yes—
40C22×Dic29C2316yes—
41C22⋊C4×C29C23116yes—
42C22⋊Dic29C23116yes—
43C22⋊Dic29C23116yes—
44C4⋊Dic29C23116yescomplemented
45#90779C23116yescomplemented
46#90779C23116yescomplemented
47C4×Dic29C23116yescomplemented
48C23×C29—212no—
49C23×C29—212no—
50C23×C29—212no—
51C23×C29—416no—
52C23×C29#4114yes—
53C23×C29#4114yes—
54C23×C29#4114yes—
55C23×C29C2414yes—
56C23×C29C2413yes—
57C2×C4×C29—212no—
58C2×C4×C29—212no—
59C2×C4×C29C2414yes—
60C2×C4×C29C2414yes—
61C2×Dic29—212no—
62C2×Dic29—212no—
63C2×Dic29—212no—
64C2×Dic29—212no—
65C2×Dic29C2414yes—
66C2×Dic29C2414yes—
67C2×Dic29C2414yes—
68C2×Dic29C2414yes—
69C22×#126—291nomaximal, Sylow
70C22×C29—24no—
71C22×C29—24no—
72C22×C29—24no—
73C22×C29—424no—
74C22×C29#126116yescomplemented
75C22×C29C2×#4116yes—
76C22×C29C2×#4116yes—
77C22×C29C2×#4116yes—
78C22×C29C2511yescharacteristic
79C4×C29—24no—
80C4×C29—24no—
81Dic29—24no—
82Dic29—24no—
83Dic29—24no—
84Dic29—24no—
85C2×#126—2924no—
86C22×C4⋊C4—291no—
87C22×C4⋊C4—291no—
88C22×C4⋊C4—291no—
89C22×C22⋊C4—291no—
90C22×C22⋊C4—291no—
91C22×C22⋊C4D2911yescharacteristic
92C22×C42—291no—
93C2×C29—44no—
94C2×C29C2×#126112yescomplemented
95C2×C29C22×#4111yescharacteristic
96C2×C29C22×#4111yescharacteristic
97C2×C29C22×#4111yescharacteristic
98C25C2×D2911yescharacteristic
99C23×C4—291no—
100C23×C4—291no—
101C23×C4—291no—
102C23×C4—291no—
103C23×C4C2×D2911yescharacteristic
104C23×C4C2×D2911yescharacteristic
105#126—2964no—
106C2×C4⋊C4—2912no—
107C2×C4⋊C4—2912no—
108C2×C4⋊C4—2912no—
109C2×C22⋊C4—2912no—
110C2×C22⋊C4—2912no—
111C2×C22⋊C4C2×D29112yes—
112C2×C42—2912no—
113C29C22×#12611yescharacteristic, complemented, Sylow
114C24—24no—
115C24—24no—
116C24—24no—
117C24C22×D2916yes—
118C24C22×D2911yescharacteristic
119C22×C4—24no—
120C22×C4—24no—
121C22×C4—296no—
122C22×C4—296no—
123C22×C4—296no—
124C22×C4—296no—
125C22×C4—584no—
126C22×C4—584no—
127C22×C4—584no—
128C22×C4—584no—
129C22×C4C22×D2916yes—
130C22×C4C22×D2916yes—
131C4⋊C4—2916no—
132C4⋊C4—2916no—
133C4⋊C4—2916no—
134C22⋊C4—2916no—
135C22⋊C4—2916no—
136C22⋊C4C22×D29116yes—
137C42—2916no—
138C23—212no—
139C23—212no—
140C23—212no—
141C23—416no—
142C23#9080514yes—
143C23#9080714yes—
144C23#9080714yes—
145C23C23×D2914yes—
146C23C23×D2913yes—
147C2×C4—212no—
148C2×C4—212no—
149C2×C4—294no—
150C2×C4—294no—
151C2×C4—294no—
152C2×C4—294no—
153C2×C4—5812no—
154C2×C4—5812no—
155C2×C4—5812no—
156C2×C4—5812no—
157C2×C4C23×D2914yes—
158C2×C4C23×D2914yes—
159C22—24no—
160C22—24no—
161C22—24no—
162C22—424no—
163C22#11745241116yesdirect product factor
164C22C2×#9080516yes—
165C22C2×#9080716yes—
166C22C2×#9080716yes—
167C22C24×D2911yescharacteristic
168C4—24no—
169C4—24no—
170C4—584no—
171C4—584no—
172C4—584no—
173C4—584no—
174C2—44no—
175C2C2×#11745241112yesdirect product factor
176C2C22×#9080711yescharacteristic
177C2C22×#9080711yescharacteristic
178C2C22×#9080511yescharacteristic
subgroupG/H
centerC24C22×D29
commutator, cosocleC22×C29C25
FrattiniC22C24×D29
FittingC22×C22⋊C4×C29C2
socleC24×C29C23
prime radicalC25×C29C22
hypercenterC22×C22⋊C4D29
hypocenterC29C22×#126
LCSG ▷ C22×C29 ▷ C29
UCSC1 ◁ C24 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×#11745241C2direct (N × H)
2. C22×C4⋊Dic29C2semidirect
3. C22×#90779C2semidirect
4. C22×#90779C2semidirect
7. C22×C4×Dic29C2semidirect
19. C2×C4⋊Dic29C22semidirect
20. C2×#90779C22semidirect
21. C2×#90779C22semidirect
22. C2×C4×Dic29C22semidirect
23. #11745241C22direct (N × H)
44. C4⋊Dic29C23semidirect
45. #90779C23semidirect
46. #90779C23semidirect
47. C4×Dic29C23semidirect
74. C22×C29#126semidirect
94. C2×C29C2×#126semidirect
113. C29C22×#126semidirect
163. C22#11745241direct (N × H)
175. C2C2×#11745241direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117452412
C22×C4⋊Dic292
C22×#907792
C22×C22⋊Dic292
C22×C4×Dic292
C22×C22⋊C4×C292
C22×#12629