Finite Group Databasebeta

← C22×#1818 #6370856

Subgroups — C22×#1818 #6370856

Order 512.

5338 conjugacy classes of subgroups; only the 1602 normal subgroups are shown.

normal subgroups only

This group has 5338 conjugacy classes of subgroups — too many to draw. Only its 1602 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
1C23×#117C211yesmaximal, characteristic
2C23×C22⋊C8C212yesmaximal
3C2×#1818C2124yesmaximal, direct product factor
4C22×#336C214yesmaximal, complemented
5C25×C4C2211yescharacteristic
6C24×C8C2214yes—
7C22×#117—216no—
8C22×#117C4112yes—
9C22×#117C22112yes—
10C23×C4⋊C4C412yes—
11C23×C22⋊C4C412yes—
12C23×C42C2212yes—
13C22×C22⋊C8—216no—
14C22×C22⋊C8C22124yes—
15#1818C22164yesdirect product factor
16C2×#336C22148yescomplemented
17C26C2×C411yescharacteristic
18C24×C4—216no—
19C24×C4C2×C414yes—
20C24×C4C2×C411yescharacteristic
21C24×C4C2×C416yes—
22C24×C4D4116yes—
23C24×C4C2316yes—
24C24×C4C2311yescharacteristic
25C23×C8—216no—
26C23×C8—232no—
27C23×C8C23124yes—
28C2×#117—296no—
29C2×#117—296no—
30C2×#117C2×C4148yes—
31C2×#117C23116yes—
32C22×C4⋊C4—216no—
33C22×C4⋊C4C2×C4124yes—
34C22×C22⋊C4—216no—
35C22×C22⋊C4C2×C4124yes—
36C22×C42—216no—
37C22×C42C2×C4112yes—
38C22×C42C23112yes—
39C2×C22⋊C8—296no—
40C2×C22⋊C8C23132yes—
41#336C23164yescomplemented
42C25—28no—
43C25—216no—
44C25C22⋊C418yes—
45C25C22×C416yes—
46C25C22×C411yescharacteristic
47C23×C4—28no—
48C23×C4—248no—
49C23×C4—2128no—
50C23×C4—248no—
51C23×C4—216no—
52C23×C4—232no—
53C23×C4C22⋊C418yes—
54C23×C4C22⋊C4148yes—
55C23×C4C22×C4124yes—
56C23×C4C22×C416yes—
57C23×C4C22×C4112yes—
58C23×C4C22×C413yes—
59C23×C4C2×D4148yes—
60C23×C4C2×D418yes—
61C23×C4#41116yes—
62C23×C4C2414yes—
63C23×C4C2413yes—
64C22×C8—248no—
65C22×C8—296no—
66C22×C8—464no—
67C22×C8C24116yes—
68#117—2192no—
69#117—264no—
70C2×C4⋊C4—296no—
71C2×C4⋊C4C22×C4132yes—
72C2×C22⋊C4—296no—
73C2×C22⋊C4C22×C4132yes—
74C2×C42—248no—
75C2×C42—248no—
76C2×C42C22×C4124yes—
77C2×C42C2418yes—
78C22⋊C8—264no—
79C24—224no—
80C24—248no—
81C24—232no—
82C24—264no—
83C24—464no—
84C24C2×C22⋊C4124yes—
85C24C2×C22⋊C414yes—
86C24#11718yes—
87C24#131116yes—
88C24C23×C414yes—
89C24C23×C413yes—
90C22×C4—224no—
91C22×C4—232no—
92C22×C4—248no—
93C22×C4—2192no—
94C22×C4—216no—
95C22×C4—2192no—
96C22×C4—248no—
97C22×C4—296no—
98C22×C4—464no—
99C22×C4C2×C22⋊C4124yes—
100C22×C4C2×C22⋊C4148yes—
101C22×C4C2×C22⋊C4112yes—
102C22×C4#117124yes—
103C22×C4#123164yes—
104C22×C4C23×C4116yes—
105C22×C4C23×C414yes—
106C22×C4C23×C413yes—
107C22×C4C22×D4116yes—
108C22×C4C22×D4112yes—
109C22×C4C2×#41124yes—
110C22×C4C2511yescharacteristic
111C2×C8—216no—
112C2×C8—232no—
113C2×C8—496no—
114C4⋊C4—264no—
115C22⋊C4—264no—
116C42—248no—
117C42—216no—
118C23—296no—
119C23—28no—
120C23—248no—
121C23—216no—
122C23—4128no—
123C23—496no—
124C23#381116yes—
125C23#408132yes—
126C23#433164yes—
127C23C22×C22⋊C418yes—
128C23C22×C22⋊C416yes—
129C23C2×#117112yes—
130C23C2×#131124yes—
131C23C24×C411yescharacteristic
132C2×C4—28no—
133C2×C4—248no—
134C2×C4—232no—
135C2×C4—296no—
136C2×C4—216no—
137C2×C4—232no—
138C2×C4—496no—
139C2×C4#381148yes—
140C2×C4C22×C22⋊C418yes—
141C2×C4C22×C22⋊C416yes—
142C2×C4C2×#117112yes—
143C2×C4C2×#123148yes—
144C2×C4C23×D412yes—
145C2×C4C22×#4114yes—
146C8—416no—
147C22—216no—
148C22—28no—
149C22—496no—
150C22—416no—
151C22#1818164yesdirect product factor
152C22C2×#381112yes—
153C22C2×#408124yes—
154C22C2×#433148yes—
155C22C23×C22⋊C411yescharacteristic
156C22C22×#11712yes—
157C22C22×#13114yes—
158C4—28no—
159C4—416no—
160C4C2×#381112yes—
161C4C22×#12314yes—
162C2—48no—
163C2C2×#1818124yesdirect product factor
164C2C22×#38111yescharacteristic
165C2C22×#40812yes—
166C2C22×#43314yes—
subgroupG/H
centerC24×C4C23
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC25C22×C4
prime radicalC26C2×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#1818C2direct (N × H)
4. C22×#336C2semidirect
15. #1818C22direct (N × H)
16. C2×#336C22semidirect
41. #336C23semidirect
151. C22#1818direct (N × H)
163. C2C2×#1818direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1172
C23×C22⋊C82
C2×#18182
C22×#3362