Finite Group Databasebeta

← C4×#382 #13773

Subgroups — C4×#382 #13773

Order 256.

871 conjugacy classes of subgroups; only the 447 normal subgroups are shown.

normal subgroups only

This group has 871 conjugacy classes of subgroups — too many to draw. Only its 447 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×#382C212yesmaximal
2C2×C4×C4⋊C4C212yesmaximal
3C2×C43C211yesmaximal, characteristic
4C4⋊#95C212yesmaximal
5#1434C214yesmaximal
6C4×#95C214yesmaximal
7C22×C4⋊C4C2214yes—
8C22×C42C2214yes—
9C22×C42C2212yes—
10C22×C42C2211yescharacteristic
11C22×C42C2212yes—
12C22×C42C2211yescharacteristic
13C22×C42C2211yescharacteristic
14#382C4116yesdirect product factor
15C4×C4⋊C4—28no—
16C2×#95C2218yes—
17C2×#95C2214yes—
18C2×#95C2218yes—
19C43C418yescomplemented
20C23×C4C2318yes—
21C23×C4C2312yes—
22C23×C4C2311yescharacteristic
23C23×C4C2312yes—
24C23×C4C2311yescharacteristic
25C23×C4C2311yescharacteristic
26C2×C4⋊C4—28no—
27C2×C4⋊C4—28no—
28C2×C4⋊C4C2×C4116yes—
29C2×C42—28no—
30C2×C42—24no—
31C2×C42—28no—
32C2×C42—28no—
33C2×C42—216no—
34C2×C42C2×C418yes—
35C2×C42C2×C418yes—
36C2×C42C2×C414yes—
37C2×C42C2×C414yes—
38C2×C42C2×C418yes—
39C2×C42C2×C414yes—
40C2×C42D414yes—
41C2×C42Q814yes—
42#95—28no—
43#95—216no—
44#95C2×C4132yes—
45C24C2411yescharacteristic
46C22×C4—24no—
47C22×C4—24no—
48C22×C4—24no—
49C22×C4—24no—
50C22×C4—24no—
51C22×C4—28no—
52C22×C4—216no—
53C22×C4—216no—
54C22×C4—28no—
55C22×C4C22×C4116yes—
56C22×C4C22×C418yes—
57C22×C4C22×C414yes—
58C22×C4C22×C412yes—
59C22×C4C22×C414yes—
60C22×C4C22×C412yes—
61C22×C4C22×C414yes—
62C22×C4C22×C412yes—
63C22×C4C2×D412yes—
64C22×C4C2×D412yes—
65C22×C4C2×D412yes—
66C22×C4C2×Q812yes—
67C22×C4C2×Q812yes—
68C22×C4C2×Q812yes—
69C22×C4#4118yes—
70C22×C4#4114yes—
71C22×C4#4118yes—
72C4⋊C4—232no—
73C42—216no—
74C42—28no—
75C42—216no—
76C42—416no—
77C42C42116yescomplemented
78C42C4⋊C4116yes—
79C23C23×C411yescharacteristic
80C23C23×C412yes—
81C23C22×D411yescharacteristic
82C23C22×Q811yescharacteristic
83C23C2×#4112yes—
84C23C2×#4114yes—
85C23C2×#4114yes—
86C2×C4—24no—
87C2×C4—24no—
88C2×C4—24no—
89C2×C4—24no—
90C2×C4—24no—
91C2×C4—216no—
92C2×C4—216no—
93C2×C4—24no—
94C2×C4—24no—
95C2×C4—216no—
96C2×C4—232no—
97C2×C4—48no—
98C2×C4—416no—
99C2×C4—48no—
100C2×C4C2×C4218yes—
101C2×C4C2×C4214yes—
102C2×C4C2×C4⋊C414yes—
103C2×C4C2×C4⋊C414yes—
104C2×C4C2×C4⋊C414yes—
105C2×C4#11718yes—
106C2×C4#11714yes—
107C2×C4#11718yes—
108C2×C4C4×D418yes—
109C2×C4C4×Q818yes—
110C2×C4#12418yes—
111C2×C4#12518yes—
112C22C22×C4211yescharacteristic
113C22C22×C4⋊C411yescharacteristic
114C22C2×#11711yescharacteristic
115C22C2×#11712yes—
116C22C2×#11712yes—
117C22C2×C4×D412yes—
118C22C2×C4×Q812yes—
119C22C4×#4118yes—
120C22C2×#12412yes—
121C22C2×#12512yes—
122C22#52918yes—
123C22#53212yes—
124C22#53312yes—
125C4—28no—
126C4—28no—
127C4—24no—
128C4—416no—
129C4C4×C4⋊C418yes—
130C4#38218yesdirect product factor
131C2C2×C4×C4⋊C411yescharacteristic
132C2C4×#11712yes—
133C2C2×#38211yescharacteristic
134C2#228312yes—
135C2#228511yescharacteristic
136C2C4×#12414yes—
137C2C4×#12514yes—
subgroupG/H
centerC23×C4C23
commutatorC22C22×C42
Frattini, socle, prime radical, cosocleC24C24
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
14. #382C4direct (N × H)
19. C43C4semidirect
77. C42C42semidirect
130. C4#382direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#3822
C2×C4×C4⋊C42
C2×C432
C4⋊#952
#14342
C4×#952