Finite Group Databasebeta

← #13479

Subgroups — #13479

Order 256.

159 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 159 conjugacy classes of subgroups — too many to draw. Only its 55 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#2159C211yesmaximal, characteristic
2C2×#364C211yesmaximal, characteristic
3C2×#362C211yesmaximal, characteristic
4#2141C211yesmaximal, characteristic
5#1969C211yesmaximal, characteristic
6#1945C211yesmaximal, characteristic
7#1387C211yesmaximal, characteristic
8C22×Q16C2211yescharacteristic
9C2×M32C2211yescharacteristic
10C2×M32C2211yescharacteristic
11C2×#108C2211yescharacteristic
12#427C2211yescharacteristic
13C2×#107C2211yescharacteristic
14#424—21no—
15C2×#103—21no—
16C2×C4×C8C2211yescharacteristic
17#391—21no—
18#367—21no—
19#366—21no—
20#364—22no—
21#362—22no—
22#358—21no—
23#358—21no—
24#339—21no—
25C22×Q8—21no—
26C2×Q16—21no—
27C2×Q16—21no—
28C2×Q16—21no—
29C2×Q16—21no—
30C2×Q16—21no—
31C2×Q16Q812yes—
32C2×M16—21no—
33C22×C8D411yescharacteristic
34C22×C8C2311yescharacteristic
35#117—21no—
36C2×C4⋊C4—21no—
37C2×C42D411yescharacteristic
38M32—21no—
39M32—21no—
40M32—21no—
41M32D412yes—
42C2×C16—21no—
43C2×C16—21no—
44#108—21no—
45#108—21no—
46#107—21no—
47#107—21no—
48#107D411yescharacteristic
49#107D411yescharacteristic
50#106—21no—
51C4⋊C8—42no—
52#103—42no—
53C4×C8—21no—
54C4×C8—21no—
55#95—42no—
56C2×Q8—22no—
57C2×Q8—41no—
58C2×Q8—41no—
59C2×Q8—41no—
60C2×Q8—41no—
61C2×Q8—41no—
62C22×C4—21no—
63C22×C4—41no—
64C22×C4—41no—
65C22×C4C2×D411yescharacteristic
66Q16—22no—
67Q16—22no—
68Q16—41no—
69Q16—41no—
70M16—41no—
71M16—41no—
72C2×C8—21no—
73C2×C8—21no—
74C2×C8—41no—
75C2×C8D812yes—
76C2×C8C2×D411yescharacteristic
77C2×C8C2×D411yescharacteristic
78C2×C8C2×Q811yescharacteristic
79C2×C8#4111yescharacteristic
80C2×C8#4111yescharacteristic
81C2×C8#4111yescharacteristic
82C4⋊C4—21no—
83C4⋊C4—21no—
84C4⋊C4—41no—
85C4⋊C4—41no—
86C22⋊C4—41no—
87C42—21no—
88C42—21no—
89C42—41no—
90C16—22no—
91C16—41no—
92C23AGL(1,ℤ/8)11yescharacteristic
93Q8—42no—
94Q8—42no—
95Q8—81no—
96Q8—81no—
97C2×C4—22no—
98C2×C4—41no—
99C2×C4—41no—
100C2×C4—41no—
101C2×C4—41no—
102C2×C4—42no—
103C2×C4—81no—
104C2×C4—81no—
105C2×C4—82no—
106C2×C4—81no—
107C2×C4#12111yescharacteristic
108C2×C4#12111yescharacteristic
109C2×C4C22⋊Q811yescharacteristic
110C2×C4C2×D811yescharacteristic
111C2×C4#13511yescharacteristic
112C2×C4#13711yescharacteristic
113C8—22no—
114C8—81no—
115C8#12111yescharacteristic
116C8C22⋊Q811yescharacteristic
117C8C22⋊Q811yescharacteristic
118C8#12611yescharacteristic
119C22—21no—
120C22—21no—
121C22#45911yescharacteristic
122C22#46811yescharacteristic
123C22#47811yescharacteristic
124C4—42no—
125C4—82no—
126C4—81no—
127C4—81no—
128C4—161no—
129C4#39611yescharacteristic
130C4#46411yescharacteristic
131C4#46611yescharacteristic
132C4#47411yescharacteristic
133C2—21no—
134C2—21no—
135C2#206711yescharacteristic
136C2#221211yescharacteristic
137C2#221411yescharacteristic
subgroupG/H
center, socleC22#459
commutator, Frattini, cosocleC22×C8C23
prime radicalC23AGL(1,ℤ/8)
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Maximal subgroups

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

subgroupindex
#21592
C2×#3642
C2×#3622
#21412
#19692
#19452
#13872