Finite Group Databasebeta

← #33253

Subgroups — #33253

Order 256.

461 conjugacy classes of subgroups; only the 143 normal subgroups are shown.

normal subgroups only

This group has 461 conjugacy classes of subgroups — too many to draw. Only its 143 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×#499C211yesmaximal, characteristic, complemented
2C2×#495C211yesmaximal, characteristic
3C2×#488C212yesmaximal, complemented
4#2861C212yesmaximal, complemented
5#1973C214yesmaximal, complemented
6#1972C212yesmaximal
7#1971C212yesmaximal, complemented
8C4×#97C211yesmaximal, characteristic, complemented
9C22×Q16C2211yescharacteristic
10C22×SD16C2212yes—
11C22×D8C2211yescharacteristic
12C2×#125C2212yes—
13C2×#124C2212yes—
14#499—24no—
15#495—24no—
16#488—28no—
17C2×#107C2212yes—
18C2×#106C2212yes—
19C2×#103C2214yes—
20C2×#102C2214yes—
21C2×#97C2212yes—
22C2×#97C2212yes—
23C2×C4×C8C2211yescharacteristic
24C2×C4×C8C2211yescharacteristic
25#391C2214yes—
26#390C2214yes—
27#388—28no—
28C43C2211yescharacteristic
29C22×Q8C2312yes—
30C22×D4C2312yes—
31C2×Q16—22no—
32C2×Q16—24no—
33C2×SD16—24no—
34C2×SD16—28no—
35C2×D8—22no—
36C2×D8—24no—
37C22×C8C2312yes—
38C22×C8C2311yescharacteristic
39C22×C8C2311yescharacteristic
40#125—24no—
41#125—24no—
42#124—24no—
43#124—24no—
44C2×C4⋊C4—24no—
45C2×C4⋊C4C2314yes—
46C2×C22⋊C4—24no—
47C2×C22⋊C4—28no—
48C2×C42D414yes—
49C2×C42C2312yes—
50C2×C42C2311yescharacteristic
51#107—24no—
52#106—24no—
53#103—28no—
54#102—28no—
55#97—24no—
56#97—24no—
57C4×C8D414yes—
58C4×C8D414yes—
59#95—28no—
60C24—22no—
61C2×Q8—22no—
62C2×Q8—22no—
63C2×Q8—24no—
64C2×Q8—24no—
65C2×D4—22no—
66C2×D4—22no—
67C2×D4—24no—
68C2×D4—24no—
69C22×C4—22no—
70C22×C4—24no—
71C22×C4C2×D414yes—
72C22×C4C2×D412yes—
73C22×C4C2411yescharacteristic
74Q16—44no—
75SD16—48no—
76D8—44no—
77C2×C8—22no—
78C2×C8—22no—
79C2×C8C2×D414yes—
80C2×C8C2×D412yes—
81C2×C8C2×D412yes—
82C2×C8#4114yes—
83C2×C8#4114yes—
84C4⋊C4—24no—
85C4⋊C4—24no—
86C4⋊C4—48no—
87C22⋊C4—416no—
88C22⋊C4—48no—
89C42—22no—
90C42—22no—
91C42—44no—
92C42C2×D412yes—
93C42C2×D412yes—
94C23—42no—
95C23—44no—
96C23—48no—
97C23C22×D411yescharacteristic
98Q8—42no—
99Q8—42no—
100Q8—44no—
101D4—42no—
102D4—42no—
103D4—44no—
104C2×C4—24no—
105C2×C4—24no—
106C2×C4—28no—
107C2×C4—42no—
108C2×C4—44no—
109C2×C4—44no—
110C2×C4—48no—
111C2×C4#12714yes—
112C2×C4C22×D411yescharacteristic
113C2×C4C22×D411yescharacteristic
114C2×C4C2×#4112yes—
115C2×C4C2×#4112yes—
116C8—24no—
117C8#12414yes—
118C8#12414yes—
119C22—82no—
120C22—84no—
121C22—88no—
122C22C2×#12711yescharacteristic
123C22#53212yes—
124C22#57514yes—
125C4—24no—
126C4—44no—
127C4—82no—
128C4—84no—
129C4C2×#12411yescharacteristic
130C4C2×#12411yescharacteristic
131C4#53212yes—
132C2—162no—
133C2#285811yescharacteristic
134C2#315012yes—
135C2#318314yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC22×D8C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#499C2semidirect
3. C2×#488C2semidirect
4. #2861C2semidirect
5. #1973C2semidirect
7. #1971C2semidirect
8. C4×#97C2semidirect

Maximal subgroups

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

subgroupindex
C2×#4992
C2×#4952
C2×#4882
#28612
#19732
#19722
#19712
C4×#972