Finite Group Databasebeta

← #15243

Subgroups — #15243

Order 256.

1247 conjugacy classes of subgroups; only the 247 normal subgroups are shown.

normal subgroups only

This group has 1247 conjugacy classes of subgroups — too many to draw. Only its 247 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
1C22×C4⋊Q8C211yesmaximal, characteristic, complemented
2C22×#124C212yesmaximal
3C2×#391C212yesmaximal, complemented
4C2×#390C211yesmaximal, characteristic
5#1439C218yesmaximal, complemented
6C4×#95C211yesmaximal, characteristic, complemented
7C23×Q8C2212yes—
8C23×D4C2211yescharacteristic
9C2×C4⋊Q8—28no—
10C2×C4⋊Q8—24no—
11C2×#124—28no—
12C2×#124—28no—
13C2×#124—28no—
14C22×C4⋊C4C2214yes—
15C22×C4⋊C4C2211yescharacteristic
16C22×C22⋊C4C2218yes—
17C22×C22⋊C4C2214yes—
18C22×C42C2212yes—
19C22×C42C2211yescharacteristic
20#391—28no—
21#390—24no—
22C2×#95C2214yes—
23C2×#95C2218yes—
24C25C2312yes—
25C22×Q8—24no—
26C22×Q8—24no—
27C22×Q8—24no—
28C22×Q8—24no—
29C22×Q8—24no—
30C22×Q8—24no—
31C22×Q8D418yes—
32C22×D4—24no—
33C22×D4—24no—
34C22×D4—22no—
35C22×D4—22no—
36C22×D4D414yes—
37C23×C4C2312yes—
38C23×C4C2314yes—
39C23×C4C2314yes—
40C23×C4C2312yes—
41C23×C4C2311yescharacteristic
42C4⋊Q8—232no—
43#124—264no—
44C2×C4⋊C4—216no—
45C2×C4⋊C4—28no—
46C2×C4⋊C4—22no—
47C2×C4⋊C4—24no—
48C2×C22⋊C4—216no—
49C2×C22⋊C4—216no—
50C2×C22⋊C4—216no—
51C2×C22⋊C4—28no—
52C2×C22⋊C4—216no—
53C2×C42—24no—
54C2×C42—24no—
55C2×C42—24no—
56C2×C42D418yes—
57C2×C42D414yes—
58#95—216no—
59#95—28no—
60C24—24no—
61C24—24no—
62C24—22no—
63C24—28no—
64C24—22no—
65C24—28no—
66C24C2×D414yes—
67C24C2411yescharacteristic
68C2×Q8—216no—
69C2×Q8—216no—
70C2×Q8—216no—
71C2×Q8—48no—
72C2×Q8—48no—
73C2×Q8—48no—
74C2×Q8—48no—
75C2×D4—216no—
76C2×D4—28no—
77C2×D4—44no—
78C2×D4—48no—
79C2×D4—44no—
80C22×C4—24no—
81C22×C4—24no—
82C22×C4—24no—
83C22×C4—24no—
84C22×C4—24no—
85C22×C4—24no—
86C22×C4—24no—
87C22×C4—24no—
88C22×C4—24no—
89C22×C4—28no—
90C22×C4—24no—
91C22×C4—28no—
92C22×C4—24no—
93C22×C4—22no—
94C22×C4—28no—
95C22×C4C2×D418yes—
96C22×C4C2×D418yes—
97C22×C4C2×D414yes—
98C22×C4C2×D414yes—
99C22×C4C2×D412yes—
100C22×C4C2×D414yes—
101C22×C4C2×D412yes—
102C22×C4#4118yes—
103C22×C4#4112yes—
104C4⋊C4—232no—
105C4⋊C4—44no—
106C22⋊C4—264no—
107C22⋊C4—416no—
108C42—216no—
109C42—28no—
110C23—28no—
111C23—24no—
112C23—216no—
113C23—42no—
114C23—44no—
115C23—44no—
116C23—42no—
117C23—48no—
118C23—48no—
119C23—44no—
120C23—416no—
121C23—48no—
122C23C22×D411yescharacteristic
123C23C22×D412yes—
124C23C22×D411yescharacteristic
125C23C22×D412yes—
126C23C2×#4111yescharacteristic
127C23C2×#4114yes—
128C232−1+414yes—
129Q8—432no—
130D4—416no—
131C2×C4—24no—
132C2×C4—24no—
133C2×C4—216no—
134C2×C4—28no—
135C2×C4—28no—
136C2×C4—28no—
137C2×C4—28no—
138C2×C4—28no—
139C2×C4—28no—
140C2×C4—44no—
141C2×C4—44no—
142C2×C4—44no—
143C2×C4—44no—
144C2×C4—48no—
145C2×C4—48no—
146C2×C4—44no—
147C2×C4—42no—
148C2×C4—48no—
149C2×C4#12018yes—
150C2×C4#12014yes—
151C2×C4#12114yes—
152C2×C4#12118yes—
153C2×C4#12418yescomplemented
154C2×C4#12714yes—
155C22—44no—
156C22—416no—
157C22—48no—
158C22—82no—
159C22—82no—
160C22—84no—
161C22—88no—
162C22C2×#12012yes—
163C22C2×#12011yescharacteristic
164C22C2×#12112yes—
165C22C2×#12111yescharacteristic
166C22C2×#12412yes—
167C22C2×#12711yescharacteristic
168C22#53214yes—
169C22#53614yes—
170C22#53612yes—
171C22#54714yes—
172C22#54818yes—
173C22#55614yes—
174C4—28no—
175C4—48no—
176C4—48no—
177C4—82no—
178C4#39218yes—
179C2—84no—
180C2C2×#39211yescharacteristic
181C2#243214yes—
182C2#243612yes—
183C2#254514yes—
184C2#254712yes—
185C2#265811yescharacteristic
186C2#285811yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC24C24
prime radicalC23×D4C22
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×C4⋊Q8C2semidirect
3. C2×#391C2semidirect
5. #1439C2semidirect
6. C4×#95C2semidirect
153. C2×C4#124semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊Q82
C22×#1242
C2×#3912
C2×#3902
#14392
C4×#952