Finite Group Databasebeta

← C4×#22554395 #46782568

Subgroups — C4×#22554395 #46782568

Order 33664.

332 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 332 conjugacy classes of subgroups — too many to draw. Only its 145 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×C4×Dic526C211yesmaximal, characteristic
2C2×#22554395C212yesmaximal
3C4×C4⋊Dic263C211yesmaximal, characteristic
4#30681701C212yesmaximal
5C2×C4×C8×C263C211yesmaximal, characteristic
6C22×Dic526C2211yescharacteristic
7C4×Dic526—22no—
8C4×Dic526C414yescomplemented
9C2×C4⋊Dic263C2211yescharacteristic
10C2×C4⋊Dic263C2212yes—
11C2×Dic263⋊C4—21no—
12C2×C4×Dic263—21no—
13C2×C4×Dic263—21no—
14#22554395C418yesdirect product factor
15C263⋊#95—21no—
16C22×C8×C263C2212yes—
17C2×C42×C263C2211yescharacteristic
18C4×C8×C263—22no—
19C2×Dic526—21no—
20C2×Dic526—22no—
21C2×Dic526C2×C414yes—
22C2×Dic526C2×C412yes—
23C22×Dic263—21no—
24C22×Dic263—22no—
25C22×Dic263—21no—
26C4⋊Dic263—21no—
27C4⋊Dic263—22no—
28C4⋊Dic263C2×C414yes—
29C4⋊Dic263C2×C412yes—
30Dic263⋊C4—24no—
31C4×Dic263—24no—
32C4×Dic263—42no—
33C22×C4×C263D411yescharacteristic
34C22×C4×C263D411yescharacteristic
35C22×C4×C263C2311yescharacteristic
36C2×C8×C263—22no—
37C2×C8×C263—22no—
38C2×C8×C263C2×C414yes—
39C42×C263C2×C412yes—
40C42×C263D412yes—
41Dic526—22no—
42Dic526—24no—
43Dic526C4214yescomplemented
44C2×Dic263—22no—
45C2×Dic263—24no—
46C2×Dic263—22no—
47C2×Dic263—24no—
48C2×Dic263—42no—
49C2×Dic263—42no—
50C2×Dic263—42no—
51C23×C263C2×D411yescharacteristic
52C2×C4×C263—22no—
53C2×C4×C263C22⋊C412yes—
54C2×C4×C263C22⋊C412yes—
55C2×C4×C263SD1612yes—
56C2×C4×C263Q1612yes—
57C2×C4×C263C22×C411yescharacteristic
58C2×C4×C263C22×C412yes—
59C2×C4×C263C2×D411yescharacteristic
60C2×C4×C263#4112yes—
61C8×C263—24no—
62C22×C263C2×C22⋊C411yescharacteristic
63C22×C263C4×D412yes—
64C22×C263C2×SD1611yescharacteristic
65C22×C263C2×Q1611yescharacteristic
66C22×C263#13512yes—
67C4×C263—22no—
68C4×C263#10314yescomplemented
69C4×C263C2×C4211yescharacteristic
70C4×C263#11711yescharacteristic
71C4×C263C4×D412yes—
72Dic263—24no—
73Dic263—42no—
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×Q8—2631no—
83C2×#103—2632no—
84C2×C4×C8D26311yescharacteristic
85C4×C4⋊C4—2631no—
86#340—2632no—
87C22×Q8—2631no—
88C22×C8C2×D26312yes—
89C4×Q8—2634no—
90C4×Q8—5262no—
91C2×C4⋊C4—2631no—
92C2×C4⋊C4—2632no—
93C2×C4⋊C4—5261no—
94C2×C42—5261no—
95C2×C42—5261no—
96C2×C42C2×D26311yescharacteristic
97#103—2638no—
98C4×C8—22no—
99#95—5261no—
100C2×Q8—2634no—
101C2×Q8—2632no—
102C2×Q8—5261no—
103C2×Q8—5262no—
104C22×C4—5261no—
105C22×C4—5262no—
106C22×C4—5261no—
107C22×C4D105211yescharacteristic
108C22×C4D105211yescharacteristic
109C22×C4C22×D26311yescharacteristic
110C2×C8—22no—
111C2×C8—22no—
112C2×C8C4×D26314yes—
113C4⋊C4—2634no—
114C4⋊C4—2632no—
115C4⋊C4—5264no—
116C4⋊C4—5261no—
117C4⋊C4—5262no—
118C42—5264no—
119C42—10522no—
120C42C4×D26312yes—
121C42C22⋊D26312yes—
122C23C2×D105211yescharacteristic
123Q8—2634no—
124Q8—5262no—
125Q8—5264no—
126C2×C4—22no—
127C2×C4—5262no—
128C2×C4—5264no—
129C2×C4—5262no—
130C2×C4—5264no—
131C2×C4—10522no—
132C2×C4—10522no—
133C2×C4—10522no—
134C2×C4(C2×D263)⋊C412yes—
135C2×C4(C2×D263)⋊C412yes—
136C2×C4#1686236512yes—
137C2×C4Dic105212yes—
138C2×C4C2×C4×D26311yescharacteristic
139C2×C4C2×C4×D26312yes—
140C2×C4C2×C22⋊D26311yescharacteristic
141C2×C4#1686237612yes—
142C8—24no—
143C22C2×(C2×D263)⋊C411yescharacteristic
144C22C4×D105212yes—
145C22C2×#1686236511yescharacteristic
146C22C2×Dic105211yescharacteristic
147C22#2255449212yes—
148C4—22no—
149C4—5264no—
150C4—10522no—
151C4—10524no—
152C4#2255439514yesdirect product factor
153C4C42×D26311yescharacteristic
154C4#2255442711yescharacteristic
155C4C4×C22⋊D26312yes—
156C2C4×(C2×D263)⋊C411yescharacteristic
157C2C2×#2255439511yescharacteristic
158C2#3068193511yescharacteristic
159C2C4×#1686236512yes—
160C2C4×Dic105212yes—
subgroupG/H
centerC22×C4D1052
commutatorC4×C263C2×C42
FrattiniC22×C4C22×D263
FittingC2×C4×C8×C263C2
socle, prime radicalC23×C263C2×D4
cosocleC22×C4×C263C23
hypercenterC2×C4×C8D263
hypocenterC263C4×#103
LCSG ▷ C4×C263 ▷ C2×C263 ▷ C263
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
8. C4×Dic526C4semidirect
14. #22554395C4direct (N × H)
43. Dic526C42semidirect
68. C4×C263#103semidirect
80. C263C4×#103semidirect
152. C4#22554395direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Dic5262
C2×#225543952
C4×C4⋊Dic2632
#306817012
C2×C4×C8×C2632
C4×#103263