Finite Group Databasebeta

← C4×#22554394 #46782567

Subgroups — C4×#22554394 #46782567

Order 33664.

332 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 332 conjugacy classes of subgroups — too many to draw. Only its 157 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×#22554394C212yesmaximal
2C2×C4×C263⋊C8C211yesmaximal, characteristic
3C4×C4⋊Dic263C211yesmaximal, characteristic
4#30681700C212yesmaximal
5C2×C4×Q8×C263C211yesmaximal, characteristic
6C22×C263⋊C8C2212yes—
7C2×C4⋊Dic263C2212yes—
8C2×C4×Dic263—21no—
9#22554394C418yesdirect product factor
10C4×C263⋊C8—22no—
11C263⋊#95—21no—
12C22×Q8×C263C2211yescharacteristic
13C4×Q8×C263—22no—
14C4×Q8×C263C414yescomplemented
15C2×C4⋊C4×C263—21no—
16C2×C4⋊C4×C263C2211yescharacteristic
17C2×C42×C263—21no—
18C2×C42×C263C2211yescharacteristic
19C22×Dic263—22no—
20C2×C263⋊C8—22no—
21C2×C263⋊C8—22no—
22C2×C263⋊C8C2×C414yes—
23C4⋊Dic263—22no—
24C4⋊Dic263C2×C414yes—
25C4×Dic263—42no—
26C2×Q8×C263—21no—
27C2×Q8×C263—22no—
28C2×Q8×C263C2×C414yes—
29C2×Q8×C263C2×C412yes—
30C22×C4×C263—21no—
31C22×C4×C263—21no—
32C22×C4×C263D411yescharacteristic
33C22×C4×C263D411yescharacteristic
34C22×C4×C263C2311yescharacteristic
35C4⋊C4×C263—24no—
36C4⋊C4×C263—21no—
37C4⋊C4×C263C2×C412yes—
38C42×C263—24no—
39C42×C263C2×C412yes—
40C42×C263D412yes—
41C2×Dic263—24no—
42C2×Dic263—42no—
43C2×Dic263—42no—
44C263⋊C8—24no—
45C23×C263C2×D411yescharacteristic
46Q8×C263—22no—
47Q8×C263—24no—
48Q8×C263C4214yescomplemented
49C2×C4×C263—22no—
50C2×C4×C263—24no—
51C2×C4×C263—22no—
52C2×C4×C263—22no—
53C2×C4×C263—42no—
54C2×C4×C263C22⋊C412yes—
55C2×C4×C263C22⋊C412yes—
56C2×C4×C263SD1612yes—
57C2×C4×C263Q1612yes—
58C2×C4×C263C22×C412yes—
59C2×C4×C263C22×C411yescharacteristic
60C2×C4×C263C2×D411yescharacteristic
61C2×C4×C263#4112yes—
62C22×C263C2×C22⋊C411yescharacteristic
63C22×C263C4×D412yes—
64C22×C263C2×SD1611yescharacteristic
65C22×C263C2×Q1611yescharacteristic
66C22×C263#13512yes—
67C4×C263—24no—
68C4×C263—22no—
69C4×C263—42no—
70C4×C263#10314yescomplemented
71C4×C263C2×C4211yescharacteristic
72C4×C263#11711yescharacteristic
73C4×C263C4×D412yes—
74Dic263—44no—
75C2×C263C4×C22⋊C411yescharacteristic
76C2×C263C2×#10311yescharacteristic
77C2×C263#41611yescharacteristic
78C2×C263C4×SD1612yes—
79C2×C263C4×Q1612yes—
80C263C4×#10311yescharacteristic, complemented, Sylow
81C4×#103—2631nomaximal, Sylow
82C2×C4×Q8D26311yescharacteristic
83C2×#103—2632no—
84C2×C4×C8—2631no—
85C4×C4⋊C4—2631no—
86#340—2632no—
87C22×Q8C2×D26311yescharacteristic
88C22×C8—2632no—
89C4×Q8—22no—
90C4×Q8Dic26314yescomplemented
91C2×C4⋊C4—21no—
92C2×C4⋊C4—2632no—
93C2×C4⋊C4C2×D26311yescharacteristic
94C2×C42—21no—
95C2×C42—5261no—
96C2×C42C2×D26311yescharacteristic
97#103—2638no—
98C4×C8—5262no—
99#95—5261no—
100C2×Q8—21no—
101C2×Q8—22no—
102C2×Q8C4×D26314yes—
103C2×Q8C2×Dic26312yes—
104C22×C4—21no—
105C22×C4—21no—
106C22×C4—5262no—
107C22×C4C22⋊D26311yescharacteristic
108C22×C4C22⋊D26311yescharacteristic
109C22×C4C22×D26311yescharacteristic
110C2×C8—2634no—
111C2×C8—5262no—
112C2×C8—5262no—
113C4⋊C4—24no—
114C4⋊C4—21no—
115C4⋊C4—2634no—
116C4⋊C4—5262no—
117C4⋊C4C2×Dic26312yes—
118C42—24no—
119C42—10522no—
120C42C2×Dic26312yes—
121C42C22⋊D26312yes—
122C23C2×C22⋊D26311yescharacteristic
123Q8—22no—
124Q8—24no—
125Q8C4×Dic26314yescomplemented
126C2×C4—22no—
127C2×C4—24no—
128C2×C4—22no—
129C2×C4—22no—
130C2×C4—42no—
131C2×C4—5264no—
132C2×C4—10522no—
133C2×C4—10522no—
134C2×C4C22⋊Dic26312yes—
135C2×C4C22⋊Dic26312yes—
136C2×C4#1686236312yes—
137C2×C4#1686236612yes—
138C2×C4C2×C4×D26312yes—
139C2×C4C22×Dic26311yescharacteristic
140C2×C4C2×C22⋊D26311yescharacteristic
141C2×C4#1686237612yes—
142C8—5264no—
143C22C2×C22⋊Dic26311yescharacteristic
144C22C4×C22⋊D26312yes—
145C22C2×#1686236311yescharacteristic
146C22C2×#1686236611yescharacteristic
147C22#2255449012yes—
148C4—22no—
149C4—24no—
150C4—42no—
151C4—10524no—
152C4#2255439414yesdirect product factor
153C4C2×C4×Dic26311yescharacteristic
154C4#2255442911yescharacteristic
155C4C4×C22⋊D26312yes—
156C2C4×C22⋊Dic26311yescharacteristic
157C2C2×#2255439411yescharacteristic
158C2#3068193411yescharacteristic
159C2C4×#1686236312yes—
160C2C4×#1686236612yes—
subgroupG/H
centerC22×C4C22⋊D263
commutatorC4×C263C2×C42
FrattiniC22×C4C22×D263
FittingC2×C4×Q8×C263C2
socle, prime radicalC23×C263C2×D4
cosocleC22×C4×C263C23
hypercenterC2×C4×Q8D263
hypocenterC263C4×#103
LCSG ▷ C4×C263 ▷ C2×C263 ▷ C263
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
9. #22554394C4direct (N × H)
14. C4×Q8×C263C4semidirect
48. Q8×C263C42semidirect
70. C4×C263#103semidirect
80. C263C4×#103semidirect
90. C4×Q8Dic263semidirect
125. Q8C4×Dic263semidirect
152. C4#22554394direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225543942
C2×C4×C263⋊C82
C4×C4⋊Dic2632
#306817002
C2×C4×Q8×C2632
C4×#103263