Finite Group Databasebeta

← C2×#2096 #23728

Subgroups — C2×#2096 #23728

Order 256.

619 conjugacy classes of subgroups; only the 231 normal subgroups are shown.

normal subgroups only

This group has 619 conjugacy classes of subgroups — too many to draw. Only its 231 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×#106C212yesmaximal
2C22×#103C212yesmaximal
3C2×#391C211yesmaximal, characteristic
4C2×#384C211yesmaximal, characteristic
5#2096C218yesmaximal, direct product factor
6C2×#336C211yesmaximal, characteristic
7C23×Q8C2211yescharacteristic
8C23×C8C2212yes—
9C22×C4⋊C4—22no—
10C22×C4⋊C4C2212yes—
11C22×C4⋊C4C2211yescharacteristic
12C22×C42C2211yescharacteristic
13C2×#106—28no—
14C2×#106C2218yes—
15C2×#103—28no—
16C2×#103C2218yes—
17#391—22no—
18#391C2214yes—
19#384—22no—
20#384C2214yes—
21C2×#95—22no—
22#336C2214yes—
23C22×Q8—21no—
24C22×Q8—22no—
25C22×Q8—24no—
26C22×Q8—24no—
27C22×Q8Q814yes—
28C22×Q8C2312yes—
29C23×C4—21no—
30C23×C4—22no—
31C23×C4—21no—
32C23×C4D412yes—
33C23×C4C2311yescharacteristic
34C22×C8—24no—
35C22×C8—24no—
36C22×C8D418yes—
37C22×C8C2314yes—
38C2×C4⋊C4—24no—
39C2×C4⋊C4—24no—
40C2×C4⋊C4—24no—
41C2×C4⋊C4—28no—
42C2×C4⋊C4—22no—
43C2×C4⋊C4—21no—
44C2×C4⋊C4—48no—
45C2×C4⋊C4C2314yes—
46C2×C4⋊C4C2312yes—
47C2×C42—24no—
48C2×C42D412yes—
49C2×C42C2312yes—
50#106—216no—
51#103—216no—
52#95—28no—
53C24C2×D411yescharacteristic
54C2×Q8—24no—
55C2×Q8—22no—
56C2×Q8—216no—
57C2×Q8—24no—
58C2×Q8—24no—
59C2×Q8—42no—
60C2×Q8—48no—
61C2×Q8—42no—
62C2×Q8C2×Q814yes—
63C22×C4—24no—
64C22×C4—24no—
65C22×C4—24no—
66C22×C4—22no—
67C22×C4—22no—
68C22×C4—24no—
69C22×C4—42no—
70C22×C4—42no—
71C22×C4—44no—
72C22×C4—42no—
73C22×C4—48no—
74C22×C4—44no—
75C22×C4SD1618yes—
76C22×C4C2×D414yes—
77C22×C4C2×D411yescharacteristic
78C22×C4C2×D414yes—
79C22×C4C2×Q812yes—
80C22×C4#4114yes—
81C22×C4#4112yes—
82C22×C4C2411yescharacteristic
83C2×C8—216no—
84C2×C8—24no—
85C2×C8—24no—
86C2×C8C2×D418yes—
87C4⋊C4—24no—
88C4⋊C4—24no—
89C4⋊C4—24no—
90C4⋊C4—44no—
91C4⋊C4—42no—
92C4⋊C4—416no—
93C42—24no—
94C42—24no—
95C23C22⋊Q812yes—
96C23#12312yes—
97C23#12712yes—
98C23C2×SD1614yes—
99C23#13714yes—
100C23C22×D411yescharacteristic
101Q8—28no—
102Q8—44no—
103Q8—48no—
104C2×C4—24no—
105C2×C4—24no—
106C2×C4—216no—
107C2×C4—24no—
108C2×C4—42no—
109C2×C4—42no—
110C2×C4—48no—
111C2×C4—44no—
112C2×C4—42no—
113C2×C4—48no—
114C2×C4—44no—
115C2×C4—88no—
116C2×C4—84no—
117C2×C4C22⋊Q818yes—
118C2×C4C22⋊Q812yes—
119C2×C4#12318yes—
120C2×C4#12312yes—
121C2×C4#12712yes—
122C2×C4C2×SD1618yes—
123C2×C4C22×D412yes—
124C2×C4C22×Q811yescharacteristic
125C2×C4C2×#4112yes—
126C2×C4C2×#4111yescharacteristic
127C8—28no—
128C22#39914yes—
129C22#47518yes—
130C22#48318yes—
131C22#49214yes—
132C22#49714yes—
133C22C2×C22⋊Q811yescharacteristic
134C22C2×#12311yescharacteristic
135C22C2×#12711yescharacteristic
136C22C22×SD1612yes—
137C22C2×#13712yes—
138C4—28no—
139C4—44no—
140C4—84no—
141C4—82no—
142C4#39914yes—
143C4C2×C22⋊Q812yes—
144C4C2×#12312yes—
145C2#209618yesdirect product factor
146C2C2×#39911yescharacteristic
147C2C2×#47512yes—
148C2C2×#48312yes—
149C2C2×#49211yescharacteristic
150C2C2×#49711yescharacteristic
subgroupG/H
center, socle, prime radicalC24C2×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #2096C2direct (N × H)
145. C2#2096direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#1062
C22×#1032
C2×#3912
C2×#3842
#20962
C2×#3362