Finite Group Databasebeta

← #10760

Subgroups — #10760

Order 256.

585 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 585 conjugacy classes of subgroups — too many to draw. Only its 175 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
1C22×#131C211yesmaximal, characteristic
2C2×#413C212yesmaximal
3C2×#341C212yesmaximal, complemented
4C2×#338C212yesmaximal, complemented
5C22×#41C2211yescharacteristic
6C2×#131—24no—
7C2×#131—24no—
8C2×#131—24no—
9C22×M16C412yes—
10C22×M16C2214yes—
11C22×M16C2211yescharacteristic
12C23×C8C412yes—
13C23×C8C2211yescharacteristic
14#413—24no—
15#413C418yes—
16C2×#101—22no—
17C2×#100—22no—
18#341—24no—
19#338—24no—
20C2×#41—22no—
21C2×#41—22no—
22C2×#41—22no—
23C2×#41—22no—
24C2×#41C2×C414yes—
25C2×#41D414yes—
26C22×Q8D411yescharacteristic
27C22×D4D411yescharacteristic
28C22×D4Q812yes—
29C23×C4C2×C412yes—
30C23×C4C2311yescharacteristic
31#131—232no—
32C2×M16—24no—
33C2×M16—22no—
34C2×M16—22no—
35C2×M16—24no—
36C2×M16—24no—
37C2×M16—24no—
38C2×M16—24no—
39C2×M16—24no—
40C2×M16—24no—
41C2×M16—24no—
42C2×M16C2×C418yes—
43C2×M16D414yes—
44C22×C8—24no—
45C22×C8—22no—
46C22×C8—22no—
47C22×C8—24no—
48C22×C8—24no—
49C22×C8—24no—
50C22×C8C2×C411yescharacteristic
51C22×C8C2×C412yes—
52C22×C8C2×C411yescharacteristic
53C22×C8D414yes—
54#101—28no—
55#100—28no—
56C24C4⋊C412yes—
57C24C2×Q811yescharacteristic
58#41—28no—
59#41—28no—
60#41—28no—
61#41—28no—
62C2×Q8—22no—
63C2×Q8—22no—
64C2×Q8C22⋊C414yes—
65C2×D4—24no—
66C2×D4—24no—
67C2×D4—22no—
68C2×D4—22no—
69C2×D4C22⋊C414yes—
70C2×D4C4⋊C418yes—
71C22×C4—22no—
72C22×C4—22no—
73C22×C4—22no—
74C22×C4—22no—
75C22×C4C4214yes—
76C22×C4C22⋊C414yes—
77C22×C4C4⋊C412yes—
78C22×C4C22×C411yescharacteristic
79C22×C4C22×C412yes—
80C22×C4C2×D412yes—
81C22×C4C2×D411yescharacteristic
82C22×C4C2×D412yes—
83C22×C4C2×D412yes—
84C22×C4#4112yes—
85C22×C4#4112yes—
86M16—216no—
87M16—28no—
88M16—28no—
89M16—28no—
90M16—44no—
91M16—44no—
92C2×C8—216no—
93C2×C8—21no—
94C2×C8—21no—
95C2×C8—21no—
96C2×C8—22no—
97C2×C8—22no—
98C2×C8—21no—
99C2×C8—28no—
100C2×C8—28no—
101C2×C8—44no—
102C2×C8—44no—
103C2×C8C22⋊C412yes—
104C2×C8C22⋊C414yes—
105C2×C8C22⋊C412yes—
106C23—22no—
107C23—22no—
108C23—42no—
109C23—44no—
110C23#9514yes—
111C23C2×C4⋊C411yescharacteristic
112C23C2×C4⋊C412yes—
113C23C22⋊Q812yes—
114C23C22⋊Q812yes—
115Q8—28no—
116D4—216no—
117D4—28no—
118C2×C4—22no—
119C2×C4—22no—
120C2×C4—24no—
121C2×C4—24no—
122C2×C4—24no—
123C2×C4—24no—
124C2×C4#9514yes—
125C2×C4C2×C4211yescharacteristic
126C2×C4C2×C22⋊C411yescharacteristic
127C2×C4C2×C22⋊C411yescharacteristic
128C2×C4C2×C22⋊C411yescharacteristic
129C2×C4C2×C22⋊C412yes—
130C2×C4#11711yescharacteristic
131C2×C4#11711yescharacteristic
132C2×C4C4×D414yes—
133C2×C4C4×D414yes—
134C2×C4#12014yes—
135C2×C4#12112yes—
136C2×C4#12112yes—
137C2×C4#12314yes—
138C8—22no—
139C8—24no—
140C8—22no—
141C8—48no—
142C22—22no—
143C22—24no—
144C22—24no—
145C22—42no—
146C22—42no—
147C22—44no—
148C22—44no—
149C22—44no—
150C22C2×#9511yescharacteristic
151C22#38011yescharacteristic
152C22#38011yescharacteristic
153C22#38514yes—
154C4—24no—
155C4C4×C22⋊C411yescharacteristic
156C4C4×C22⋊C411yescharacteristic
157C4#37911yescharacteristic
158C4#38111yescharacteristic
159C4#38614yes—
160C2—21no—
161C2—21no—
162C2—24no—
163C2—44no—
164C2C22⋊#9511yescharacteristic
165C2#181312yes—
subgroupG/H
centerC2×C4#117
commutatorC2×C4C2×C42
Frattini, cosocleC23×C4C23
socleC22#380
prime radicalC22×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C22×M16 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#341C2semidirect
4. C2×#338C2semidirect

Maximal subgroups

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

subgroupindex
C22×#1312
C2×#4132
C2×#3412
C2×#3382