Finite Group Databasebeta

← #10012

Subgroups — #10012

Order 256.

367 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 367 conjugacy classes of subgroups — too many to draw. Only its 61 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#3100C212yesmaximal, complemented
2#2397C211yesmaximal, characteristic, complemented
3#1963C211yesmaximal, characteristic, complemented
4#1486C212yesmaximal, complemented
5#1274C211yesmaximal, characteristic, complemented
6#532C2211yescharacteristic
7C2×C4×D4—22no—
8C2×C4×D4C2212yes—
9#480—22no—
10#474—22no—
11#459—22no—
12#447—22no—
13C4×D8—24no—
14#431C2212yes—
15#423C2211yescharacteristic
16C2×#104—22no—
17#399—22no—
18#392—22no—
19#376C2211yescharacteristic
20D4⋊C8—24no—
21C2×#41—21no—
22C22×D4—22no—
23C22×D4D412yes—
24C23×C4—22no—
25C2×D8—24no—
26C2×M16—21no—
27C4⋊Q8D411yescharacteristic, complemented
28#127D411yescharacteristic, complemented
29#124—21no—
30#121—22no—
31C4×D4—22no—
32C4×D4—22no—
33C4×D4—22no—
34C4×D4—22no—
35C4×D4—22no—
36C4×D4—44no—
37C4×D4—44no—
38C2×C4⋊C4—22no—
39C2×C4⋊C4D412yes—
40C2×C22⋊C4—24no—
41C2×C22⋊C4—22no—
42C2×C42D412yes—
43C2×C42C2311yescharacteristic
44#107—24no—
45C4⋊C8—22no—
46C4⋊C8—22no—
47#104—44no—
48#102—24no—
49#102—24no—
50C22⋊C8—22no—
51C4×C8D414yescomplemented
52#95—22no—
53C24—22no—
54#41—42no—
55#41—42no—
56C2×Q8—21no—
57C2×D4—22no—
58C2×D4—22no—
59C2×D4—22no—
60C2×D4—21no—
61C2×D4—44no—
62C2×D4—44no—
63C2×D4—48no—
64C2×D4—41no—
65C22×C4—22no—
66C22×C4—22no—
67C22×C4—42no—
68C22×C4—42no—
69C22×C4—41no—
70C22×C4—44no—
71C22×C4—44no—
72C22×C4C2×D412yes—
73C22×C4C2×D411yescharacteristic
74D8—48no—
75M16—42no—
76C2×C8—24no—
77C2×C8—41no—
78C4⋊C4—22no—
79C4⋊C4—22no—
80C4⋊C4—22no—
81C4⋊C4—44no—
82C22⋊C4—48no—
83C22⋊C4—42no—
84C22⋊C4—42no—
85C22⋊C4—42no—
86C42—22no—
87C42D814yescomplemented
88C42C2×D411yescharacteristic
89C42C2×D412yes—
90C42#4111yescharacteristic
91C23—24no—
92C23—44no—
93C23—42no—
94C23—42no—
95C23—44no—
96C23—41no—
97C23#12011yescharacteristic
98Q8—42no—
99D4—24no—
100D4—24no—
101D4—42no—
102D4—42no—
103D4—44no—
104D4—416no—
105D4—42no—
106D4—82no—
107C2×C4—24no—
108C2×C4—42no—
109C2×C4—44no—
110C2×C4—42no—
111C2×C4—41no—
112C2×C4—44no—
113C2×C4—84no—
114C2×C4—82no—
115C2×C4—81no—
116C2×C4—82no—
117C2×C4—81no—
118C2×C4#12012yes—
119C2×C4#12112yes—
120C2×C4#12111yescharacteristic
121C2×C4#12711yescharacteristic
122C2×C4C2×D812yes—
123C2×C4AGL(1,ℤ/8)12yes—
124C8—44no—
125C8—81no—
126C22—22no—
127C22—48no—
128C22—44no—
129C22—84no—
130C22—82no—
131C22—82no—
132C22—82no—
133C22—81no—
134C22#39211yescharacteristic
135C22#44712yes—
136C4—22no—
137C4—22no—
138C4—44no—
139C4—82no—
140C4—81no—
141C4#45912yes—
142C4#49311yescharacteristic
143C4#49611yescharacteristic
144C2—22no—
145C2—84no—
146C2—161no—
147C2#201012yes—
148C2#201111yescharacteristic
subgroupG/H
centerC2×C4#127
commutator, Frattini, cosocleC2×C42C23
socleC22#392
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3100C2semidirect
2. #2397C2semidirect
3. #1963C2semidirect
4. #1486C2semidirect
5. #1274C2semidirect
27. C4⋊Q8D4semidirect
28. #127D4semidirect
51. C4×C8D4semidirect
87. C42D8semidirect

Maximal subgroups

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

subgroupindex
#31002
#23972
#19632
#14862
#12742