Finite Group Databasebeta

← #11073

Subgroups — #11073

Order 256.

513 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 513 conjugacy classes of subgroups — too many to draw. Only its 119 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#2905C211yesmaximal, characteristic, complemented
2C2×#418C212yesmaximal
3#2309C211yesmaximal, characteristic
4#1740C211yesmaximal, characteristic, complemented
5C2×H(3,ℤ/4)C212yesmaximal, complemented
6C23×D4C2211yescharacteristic
7C22×M16C2212yes—
8C2×#117C2212yes—
9C2×#117C2211yescharacteristic
10C2×#117C2211yescharacteristic
11#424—24no—
12#423—22no—
13#418—24no—
14#418—24no—
15C2×#102—24no—
16#390—22no—
17#390C414yescomplemented
18#379—22no—
19#342—22no—
20H(3,ℤ/4)—24no—
21C25—21no—
22C22×D4—22no—
23C22×D4—22no—
24C22×D4—21no—
25C22×D4—22no—
26C22×D4—22no—
27C22×D4—21no—
28C22×D4—21no—
29C22×D4C2×C412yes—
30C22×D4D412yes—
31C22×D4Q812yes—
32C23×C4C2311yescharacteristic
33C2×M16—22no—
34C2×M16—22no—
35C2×M16—22no—
36C2×M16—22no—
37C2×M16—22no—
38C2×M16—22no—
39C22×C8D414yes—
40#117—22no—
41#117—22no—
42#117—22no—
43#117—22no—
44#117—22no—
45#117—22no—
46#117—22no—
47#117D414yes—
48C2×C4⋊C4—22no—
49C2×C4⋊C4—21no—
50C2×C4⋊C4C2×C412yes—
51C2×C22⋊C4—22no—
52C2×C22⋊C4—21no—
53C2×C22⋊C4—28no—
54C2×C22⋊C4D412yes—
55C2×C42—22no—
56C2×C42C2×C412yes—
57C2×C42D412yes—
58C4⋊C8—28no—
59#102—216no—
60C24—22no—
61C24—22no—
62C24—22no—
63C24—42no—
64C24—42no—
65C24—84no—
66C24C2×D411yescharacteristic
67C2×D4—22no—
68C2×D4—24no—
69C2×D4—24no—
70C2×D4—24no—
71C2×D4—22no—
72C2×D4—24no—
73C2×D4—24no—
74C2×D4—22no—
75C2×D4—24no—
76C2×D4—41no—
77C2×D4—42no—
78C2×D4—42no—
79C2×D4—41no—
80C2×D4—42no—
81C2×D4—41no—
82C2×D4—42no—
83C2×D4—41no—
84C2×D4C4⋊C414yes—
85C22×C4—22no—
86C22×C4—42no—
87C22×C4C22⋊C414yes—
88C22×C4C22×C411yescharacteristic
89C22×C4C2×D411yescharacteristic
90C22×C4C2×D412yes—
91C22×C4C2×D412yes—
92C22×C4C2×D411yescharacteristic
93C22×C4C2×Q811yescharacteristic
94C22×C4#4111yescharacteristic
95C22×C4#4111yescharacteristic
96C22×C4#4112yes—
97C22×C4#4112yes—
98M16—42no—
99M16—42no—
100M16—42no—
101M16—42no—
102C2×C8—24no—
103C2×C8—24no—
104C2×C8—24no—
105C4⋊C4—24no—
106C4⋊C4—24no—
107C4⋊C4—41no—
108C4⋊C4—42no—
109C4⋊C4—41no—
110C22⋊C4—24no—
111C22⋊C4—24no—
112C22⋊C4—42no—
113C22⋊C4—42no—
114C22⋊C4—88no—
115C42—22no—
116C42—22no—
117C42—24no—
118C42—24no—
119C42—42no—
120C23—24no—
121C23—42no—
122C23—48no—
123C23—42no—
124C23—42no—
125C23—44no—
126C23—44no—
127C23—88no—
128C23—84no—
129C23—84no—
130C23—88no—
131C23C2×C22⋊C411yescharacteristic
132C23#12112yes—
133C23#12111yescharacteristic
134C23#12112yes—
135C23C22⋊Q811yescharacteristic
136D4—28no—
137D4—44no—
138D4—42no—
139D4—42no—
140D4—42no—
141D4—42no—
142C2×C4—24no—
143C2×C4—44no—
144C2×C4—44no—
145C2×C4—42no—
146C2×C4—44no—
147C2×C4—84no—
148C2×C4C2×C4⋊C411yescharacteristic
149C2×C4#11711yescharacteristic
150C2×C4C4×D412yes—
151C2×C4C4×D412yes—
152C2×C4#12012yes—
153C2×C4#12011yescharacteristic
154C2×C4#12112yes—
155C2×C4#12111yescharacteristic
156C2×C4C22⋊Q812yes—
157C2×C4C22⋊Q812yes—
158C2×C4C22⋊Q811yescharacteristic
159C2×C4#12312yes—
160C2×C4#12312yes—
161C2×C4#12311yescharacteristic
162C2×C4#12412yes—
163C2×C4#12411yescharacteristic
164C2×C4#12612yes—
165C2×C4#12711yescharacteristic
166C8—44no—
167C22—22no—
168C22—24no—
169C22—42no—
170C22—41no—
171C22—41no—
172C22—48no—
173C22—44no—
174C22—84no—
175C22—88no—
176C22—88no—
177C22—84no—
178C22#38011yescharacteristic
179C22#38611yescharacteristic
180C22#39011yescharacteristic
181C22#39412yes—
182C22#39612yes—
183C4—44no—
184C4—82no—
185C4—84no—
186C4#38512yes—
187C4#38812yes—
188C4#39211yescharacteristic
189C4#39311yescharacteristic
190C4#39711yescharacteristic
191C4#39911yescharacteristic
192C2—21no—
193C2—22no—
194C2—21no—
195C2—22no—
196C2—84no—
197C2#143911yescharacteristic
198C2#191012yes—
subgroupG/H
center, socleC22#386
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
prime radicalC23×D4C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2905C2semidirect
4. #1740C2semidirect
5. C2×H(3,ℤ/4)C2semidirect
17. #390C4semidirect

Maximal subgroups

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

subgroupindex
#29052
C2×#4182
#23092
#17402
C2×H(3,ℤ/4)2