Finite Group Databasebeta

← #13009

Subgroups — #13009

Order 256.

248 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 75 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×#470C211yesmaximal, characteristic
2C2×#430C211yesmaximal, characteristic
3C2×#362C212yesmaximal, complemented
4C2×#349C211yesmaximal, characteristic
5#1383C212yesmaximal, complemented
6C22×Q16C2211yescharacteristic
7C22×M16—21no—
8C22×M16C2211yescharacteristic
9C2×C22⋊Q8—21no—
10C2×M32C2212yes—
11#470—22no—
12#470C414yes—
13#430—24no—
14C2×#108—21no—
15C2×#108C2212yes—
16C2×#106C2211yescharacteristic
17C2×#103—21no—
18#362—24no—
19#349—22no—
20C22×Q8—21no—
21C23×C4D411yescharacteristic
22C2×Q16—22no—
23C2×Q16—21no—
24C2×Q16—22no—
25C2×Q16C2×C412yes—
26C2×M16—22no—
27C2×M16—22no—
28C2×M16—24no—
29C2×M16—22no—
30C2×M16—41no—
31C2×M16—42no—
32C2×M16C2×C412yes—
33C2×M16D412yes—
34C22×C8—41no—
35C22×C8D411yescharacteristic
36C22×C8C2311yescharacteristic
37C22⋊Q8—24no—
38C22⋊Q8—42no—
39C2×C4⋊C4—21no—
40C2×C4⋊C4—41no—
41C2×C22⋊C4—41no—
42M32—22no—
43M32—22no—
44C2×C16—22no—
45#108—24no—
46#108—22no—
47#108D414yes—
48#106—21no—
49#106C2×C412yes—
50#103—24no—
51C24SD1611yescharacteristic
52C2×Q8—22no—
53C2×Q8—41no—
54C2×Q8—41no—
55C2×Q8—41no—
56C2×Q8—41no—
57C2×Q8—41no—
58C22×C4—21no—
59C22×C4—21no—
60C22×C4—21no—
61C22×C4—21no—
62C22×C4—41no—
63C22×C4—41no—
64C22×C4C22⋊C412yes—
65C22×C4D812yes—
66C22×C4SD1611yescharacteristic
67C22×C4C2×D411yescharacteristic
68Q16—24no—
69Q16—42no—
70M16—24no—
71M16—24no—
72M16—24no—
73M16—44no—
74M16—42no—
75C2×C8—21no—
76C2×C8—21no—
77C2×C8—44no—
78C2×C8—42no—
79C2×C8C22⋊C412yes—
80C2×C8C22×C411yescharacteristic
81C2×C8C2×D412yes—
82C2×C8C2×D411yescharacteristic
83C2×C8#4112yes—
84C4⋊C4—22no—
85C4⋊C4—44no—
86C4⋊C4—41no—
87C22⋊C4—44no—
88C16—42no—
89C23—21no—
90C23—21no—
91C23—42no—
92C23#10212yes—
93C23C2×SD1611yescharacteristic
94Q8—42no—
95Q8—42no—
96Q8—81no—
97Q8—81no—
98C2×C4—21no—
99C2×C4—21no—
100C2×C4—22no—
101C2×C4—22no—
102C2×C4—22no—
103C2×C4—22no—
104C2×C4—42no—
105C2×C4—42no—
106C2×C4—82no—
107C2×C4—81no—
108C2×C4—81no—
109C2×C4#10212yes—
110C2×C4C2×C22⋊C411yescharacteristic
111C2×C4#12011yescharacteristic
112C2×C4#12311yescharacteristic
113C2×C4C2×D811yescharacteristic
114C2×C4AGL(1,ℤ/8)11yescharacteristic
115C2×C4#13711yescharacteristic
116C8—22no—
117C8—44no—
118C8C4×D412yes—
119C8#12112yes—
120C22—22no—
121C22—22no—
122C22—42no—
123C22—42no—
124C22—81no—
125C22C2×#10211yescharacteristic
126C22#44811yescharacteristic
127C22#48111yescharacteristic
128C4—22no—
129C4—82no—
130C4—82no—
131C4#38611yescharacteristic
132C4#41711yescharacteristic
133C4#44711yescharacteristic
134C4#48011yescharacteristic
135C2—21no—
136C2—21no—
137C2—42no—
138C2#187411yescharacteristic
139C2#223912yes—
subgroupG/H
center, socleC22#481
commutatorC2×C8C22×C4
Frattini, cosocleC22×C8C23
prime radicalC24SD16
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×M16 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#362C2semidirect
5. #1383C2semidirect

Maximal subgroups

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

subgroupindex
C2×#4702
C2×#4302
C2×#3622
C2×#3492
#13832