Finite Group Databasebeta

← C2×#20265082 #27173600

Subgroups — C2×#20265082 #27173600

Order 12928.

928 conjugacy classes of subgroups; only the 365 normal subgroups are shown.

normal subgroups only

This group has 928 conjugacy classes of subgroups — too many to draw. Only its 365 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×Dic202C211yesmaximal, characteristic
2C22×C4×Dic101C211yesmaximal, characteristic
3#20265082C218yesmaximal, direct product factor
4C2×#15692162C214yesmaximal
5C22×C4⋊C4×C101C211yesmaximal, characteristic
6C22×Dic202—24no—
7C22×Dic202—24no—
8C22×Dic202C418yescomplemented
9C22×Dic202C2214yes—
10C23×Dic101C2212yes—
11C23×Dic101C2212yes—
12C2×C4×Dic101—24no—
13C2×C4×Dic101C2214yes—
14#15692162C22116yes—
15C23×C4×C101C2212yes—
16C23×C4×C101C2211yescharacteristic
17C2×C4⋊C4×C101—24no—
18C2×C4⋊C4×C101C2214yes—
19C2×Dic202—232no—
20C2×Dic202—28no—
21C2×Dic202—28no—
22C2×Dic202C2×C4116yescomplemented
23C22×Dic101—24no—
24C22×Dic101—24no—
25C22×Dic101—24no—
26C22×Dic101—24no—
27C22×Dic101C2×C418yes—
28C22×Dic101Q818yescomplemented
29C22×Dic101C2314yes—
30C22×Dic101C2314yes—
31C4×Dic101—28no—
32C24×C101C2311yescharacteristic
33C22×C4×C101—24no—
34C22×C4×C101—28no—
35C22×C4×C101C2×C414yes—
36C22×C4×C101D414yes—
37C22×C4×C101D414yes—
38C22×C4×C101C2314yes—
39C22×C4×C101C2312yes—
40C4⋊C4×C101—28no—
41C23×C101C22×C412yes—
42C23×C101C2×D412yes—
43C23×C101C2×D412yes—
44C23×C101C2×Q814yes—
45C23×C101#4114yes—
46C23×C101C2411yescharacteristic
47C2×C4×C101—24no—
48C2×C4×C101—28no—
49C2×C4×C101—48no—
50C2×C4×C101C22⋊C4116yes—
51C2×C4×C101C22×C414yes—
52C2×C4×C101C2×D414yes—
53C2×C4×C101C2×D414yes—
54C2×Dic101—216no—
55C2×Dic101—216no—
56C2×Dic101—24no—
57C2×Dic101—24no—
58C2×Dic101—24no—
59C2×Dic101—24no—
60C2×Dic101C22×C418yes—
61C2×Dic101C2×Q818yescomplemented
62Dic202—232no—
63C22×C101C2×C22⋊C414yes—
64C22×C101C4×Q818yes—
65C22×C101C22⋊Q818yes—
66C22×C101#12414yes—
67C22×C101C4⋊Q814yes—
68C22×C101C23×C411yescharacteristic
69C22×C101C22×D411yescharacteristic
70C22×C101C22×D411yescharacteristic
71C22×C101C22×Q812yes—
72C22×C101C2×#4112yes—
73C4×C101—44no—
74C4×C101C2×C22⋊C418yes—
75Dic101—28no—
76Dic101—28no—
77C2×C101#39118yescomplemented
78C2×C101C22×C22⋊C411yescharacteristic
79C2×C101C2×C4×Q812yes—
80C2×C101C2×C22⋊Q812yes—
81C2×C101C2×#12411yescharacteristic
82C2×C101C2×C4⋊Q811yescharacteristic
83C2×#391—1011nomaximal, Sylow
84C101C2×#39111yescharacteristic, complemented, Sylow
85C23×Q8—1011no—
86C22×C4⋊C4D10111yescharacteristic
87C22×C42—1011no—
88#391—1018no—
89C2×#95—1014no—
90C22×Q8—1018no—
91C22×Q8—1014no—
92C22×Q8—2024no—
93C22×Q8—2024no—
94C23×C4—1012no—
95C23×C4—1012no—
96C23×C4C2×D10112yes—
97C23×C4C2×D10111yescharacteristic
98C2×C4⋊C4—24no—
99C2×C4⋊C4C2×D10114yes—
100C2×C42—1014no—
101C2×C42—2024no—
102#95—10116no—
103C24C22×D10111yescharacteristic
104C2×Q8—10116no—
105C2×Q8—20232no—
106C2×Q8—2028no—
107C2×Q8—2028no—
108C22×C4—24no—
109C22×C4—28no—
110C22×C4—1018no—
111C22×C4—1018no—
112C22×C4—1014no—
113C22×C4—1014no—
114C22×C4—2024no—
115C22×C4—2024no—
116C22×C4—2024no—
117C22×C4—2024no—
118C22×C4C4×D10114yes—
119C22×C4D40414yes—
120C22×C4C22⋊D10114yes—
121C22×C4C22×D10114yes—
122C22×C4C22×D10112yes—
123C4⋊C4—28no—
124C42—2028no—
125C23C2×C4×D10112yes—
126C23C2×C22⋊D10112yes—
127C23C2×D40412yes—
128C23Q8×D10114yes—
129C23#1310807314yes—
130C23C23×D10111yescharacteristic
131Q8—20232no—
132C2×C4—24no—
133C2×C4—28no—
134C2×C4—48no—
135C2×C4—1018no—
136C2×C4—1018no—
137C2×C4—2024no—
138C2×C4—2024no—
139C2×C4—2024no—
140C2×C4—2024no—
141C2×C4—20216no—
142C2×C4—20216no—
143C2×C4#13108051116yes—
144C2×C4C2×C4×D10114yes—
145C2×C4C2×C22⋊D10114yes—
146C2×C4C2×D40414yes—
147C22C2×#1310805114yes—
148C22#1569222018yes—
149C22#1569223518yes—
150C22#1569224214yes—
151C22#1569225314yes—
152C22C22×C4×D10111yescharacteristic
153C22C22×C22⋊D10111yescharacteristic
154C22C22×D40411yescharacteristic
155C22C2×Q8×D10112yes—
156C22C2×#1310807312yes—
157C4—44no—
158C4—2028no—
159C4—2028no—
160C4C2×#1310805118yes—
161C2#2026508218yesdirect product factor
162C2C22×#1310805111yescharacteristic
163C2C2×#1569222012yes—
164C2C2×#1569223512yes—
165C2C2×#1569224211yescharacteristic
166C2C2×#1569225311yescharacteristic
subgroupG/H
centerC24C22×D101
commutatorC22×C101C23×C4
FrattiniC23C23×D101
FittingC22×C4⋊C4×C101C2
socle, prime radicalC24×C101C23
cosocleC23×C101C24
hypercenterC22×C4⋊C4D101
hypocenterC101C2×#391
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #20265082C2direct (N × H)
8. C22×Dic202C4semidirect
22. C2×Dic202C2×C4semidirect
28. C22×Dic101Q8semidirect
61. C2×Dic101C2×Q8semidirect
77. C2×C101#391semidirect
84. C101C2×#391semidirect
161. C2#20265082direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2022
C22×C4×Dic1012
#202650822
C2×#156921622
C22×C4⋊C4×C1012
C2×#391101