Finite Group Databasebeta

← #32815

Subgroups — #32815

Order 256.

373 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 373 conjugacy classes of subgroups — too many to draw. Only its 103 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
1#2642C211yesmaximal, characteristic, complemented
2#2641C211yesmaximal, characteristic
3#2055C214yesmaximal, complemented
4#2026C212yesmaximal, complemented
5#2025C212yesmaximal, complemented
6#2014C212yesmaximal
7#2013C212yesmaximal, complemented
8#1832C211yesmaximal, characteristic, complemented
9C22×SD16C2214yes—
10C2×C4⋊Q8C2211yescharacteristic
11C2×#127C2211yescharacteristic
12C2×#125C2211yescharacteristic
13C2×#125C2211yescharacteristic
14C2×C4⋊C8C2212yes—
15C2×#103C2214yes—
16C2×#102C2214yes—
17#400—24no—
18#394—24no—
19#391C2212yes—
20#391C2212yes—
21#390C2212yes—
22#390C2212yes—
23#376C2211yescharacteristic
24#340C2214yes—
25#336C2212yes—
26#336C2212yes—
27C22×Q8C2312yes—
28C22×D4—22no—
29C22×D4C2312yes—
30C2×SD16—44no—
31C2×SD16—44no—
32C2×SD16—44no—
33C22×C8C2314yes—
34C4⋊Q8—42no—
35#127—42no—
36#125—42no—
37#125—42no—
38C2×C4⋊C4—22no—
39C2×C4⋊C4—22no—
40C2×C4⋊C4—22no—
41C2×C4⋊C4C2312yes—
42C2×C4⋊C4C2312yes—
43C2×C22⋊C4—24no—
44C2×C22⋊C4—24no—
45C2×C42C2311yescharacteristic
46C2×C42C2311yescharacteristic
47C2×C42C2311yescharacteristic
48C4⋊C8—42no—
49#103—44no—
50#102—44no—
51#95—24no—
52#95—24no—
53#95D414yes—
54C24—22no—
55C2×Q8—24no—
56C2×Q8—24no—
57C2×Q8—22no—
58C2×Q8—22no—
59C2×D4—24no—
60C2×D4—24no—
61C2×D4—22no—
62C2×D4—22no—
63C2×D4—44no—
64C2×D4—84no—
65C22×C4—22no—
66C22×C4—22no—
67C22×C4—22no—
68C22×C4C2×D412yes—
69C22×C4C2×D412yes—
70C22×C4C2×D412yes—
71C22×C4C2411yescharacteristic
72SD16—416no—
73C2×C8—24no—
74C2×C8—24no—
75C2×C8—24no—
76C4⋊C4—24no—
77C4⋊C4—24no—
78C4⋊C4—44no—
79C4⋊C4—44no—
80C4⋊C4—44no—
81C22⋊C4—84no—
82C22⋊C4—84no—
83C42—21no—
84C42—22no—
85C42—22no—
86C42—21no—
87C23—42no—
88C23—42no—
89C23—42no—
90C23—44no—
91C23—44no—
92C23C22×D411yescharacteristic
93Q8—44no—
94Q8—44no—
95D4—44no—
96D4—44no—
97D4—88no—
98C2×C4—22no—
99C2×C4—22no—
100C2×C4—22no—
101C2×C4—24no—
102C2×C4—24no—
103C2×C4—24no—
104C2×C4—42no—
105C2×C4—42no—
106C2×C4—42no—
107C2×C4—42no—
108C2×C4—42no—
109C2×C4—44no—
110C2×C4—44no—
111C2×C4H(5,𝔽2)11yescharacteristic
112C2×C4H(5,𝔽2)12yes—
113C2×C4H(5,𝔽2)12yes—
114C2×C42−1+411yescharacteristic
115C8—44no—
116C22—82no—
117C22—84no—
118C22—82no—
119C22—82no—
120C22—84no—
121C22#53511yescharacteristic
122C22#53511yescharacteristic
123C22#53711yescharacteristic
124C22#57714yes—
125C4—42no—
126C4—42no—
127C4—42no—
128C4—82no—
129C4—82no—
130C4—82no—
131C4H(3,𝔽4)12yes—
132C4#56212yes—
133C2—162no—
134C2#281911yescharacteristic
135C2#322112yes—
136C2#322212yes—
137C2#326012yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC2×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ #376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2642C2semidirect
3. #2055C2semidirect
4. #2026C2semidirect
5. #2025C2semidirect
7. #2013C2semidirect
8. #1832C2semidirect

Maximal subgroups

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

subgroupindex
#26422
#26412
#20552
#20262
#20252
#20142
#20132
#18322