Finite Group Databasebeta

← C2×#20266053 #27186823

Subgroups — C2×#20266053 #27186823

Order 12928.

392 conjugacy classes of subgroups; only the 146 normal subgroups are shown.

normal subgroups only

This group has 392 conjugacy classes of subgroups — too many to draw. Only its 146 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×#13108084C212yesmaximal
2#20266053C214yesmaximal, direct product factor
3C22×C8×D101C211yesmaximal, characteristic
4C2×#13108084—22no—
5C2×#13108084—24no—
6C2×#13108084C418yes—
7C2×#13108084C2214yes—
8C22×#11717581—22no—
9C22×C4×D101C2211yescharacteristic
10C22×#11717579C411yescharacteristic
11C2×C8×D101—24no—
12C2×C8×D101C412yes—
13C2×C8×D101C2212yes—
14C22×C8×C101C411yescharacteristic
15#13108084—28no—
16#13108084—24no—
17#13108084C2×C418yes—
18C2×#11717581—28no—
19C2×#11717581—24no—
20C23×D101Q811yescharacteristic
21C22×Dic101D411yescharacteristic
22C2×C4×D101C2×C411yescharacteristic
23C2×C4×D101C2×C414yes—
24C2×C4×D101D411yescharacteristic
25C2×C4×D101D414yes—
26C2×C4×D101Q811yescharacteristic
27C2×C4×D101C2311yescharacteristic
28C2×#11717579—22no—
29C2×#11717579C2×C412yes—
30C8×D101—24no—
31C8×D101—24no—
32C22×C4×C101C2×C411yescharacteristic
33C2×C8×C101—22no—
34C2×C8×C101C2×C412yes—
35C23×C101C4⋊C411yescharacteristic
36C22×D101—22no—
37C22×D101—22no—
38C22×D101C4⋊C411yescharacteristic
39C22×D101C4⋊C414yes—
40C22×D101C2×Q811yescharacteristic
41C2×C4×C101C4212yes—
42C2×C4×C101C22⋊C412yes—
43C2×C4×C101C4⋊C411yescharacteristic
44C2×C4×C101C22×C411yescharacteristic
45C2×Dic101C22⋊C414yes—
46C2×Dic101C4⋊C411yescharacteristic
47C2×Dic101C2×D411yescharacteristic
48C4×D101C4212yes—
49C4×D101C22⋊C412yes—
50C4×D101C22⋊C414yes—
51C4×D101C4⋊C414yes—
52C4×D101C22×C412yes—
53C4×D101C2×D412yes—
54#11717581—28no—
55C8×C101—22no—
56#11717579—22no—
57C22×C101#9512yes—
58C22×C101#10812yes—
59C22×C101#10812yes—
60C22×C101C2×C4⋊C411yescharacteristic
61C2×D101—28no—
62C2×D101—21no—
63C2×D101—21no—
64C2×D101—21no—
65C2×D101—21no—
66C2×D101#9512yes—
67C2×D101C2×C4⋊C412yes—
68C4×C101#9512yes—
69C4×C101C2×C4211yescharacteristic
70C4×C101C2×C22⋊C411yescharacteristic
71Dic101#9512yes—
72Dic101C2×C22⋊C412yes—
73C2×C101#34114yescomplemented
74C2×C101C2×#9511yescharacteristic
75C2×C101C2×#10811yescharacteristic
76C2×C101C2×#10811yescharacteristic
77D101—22no—
78D101—22no—
79C2×#341—1011nomaximal, Sylow
80C101C2×#34111yescharacteristic, complemented, Sylow
81C22×M16—1012no—
82C23×C8—1011no—
83#341—1014no—
84C23×C4—1011no—
85C2×M16—1018no—
86C2×M16—1014no—
87C2×M16—2024no—
88C2×M16—2022no—
89C22×C8—1011no—
90C22×C8—1012no—
91C22×C8—1012no—
92C22×C8—2024no—
93C22×C8—2022no—
94C22×C8#8793811yescharacteristic
95C24—1011no—
96C22×C4—1011no—
97C22×C4—1014no—
98C22×C4—1014no—
99C22×C4—1011no—
100C22×C4—1011no—
101C22×C4—1011no—
102C22×C4—1011no—
103C22×C4C2×#8793811yescharacteristic
104M16—1018no—
105M16—2028no—
106M16—2024no—
107C2×C8—22no—
108C2×C8—1012no—
109C2×C8—2024no—
110C2×C8—2024no—
111C2×C8—2028no—
112C2×C8—2024no—
113C2×C8—2022no—
114C2×C8C2×#8793812yes—
115C23—1014no—
116C23—1011no—
117C23—1011no—
118C23—2022no—
119C23—2022no—
120C23C4⋊#8793811yescharacteristic
121C2×C4—1014no—
122C2×C4—1011no—
123C2×C4—1011no—
124C2×C4—1014no—
125C2×C4—1014no—
126C2×C4—1012no—
127C2×C4—1012no—
128C2×C4—1012no—
129C2×C4—1012no—
130C2×C4C4×#8793812yes—
131C2×C4C22⋊#8793812yes—
132C2×C4C4⋊#8793811yescharacteristic
133C2×C4C22×#8793811yescharacteristic
134C8—22no—
135C8—2028no—
136C8—2022no—
137C22—1012no—
138C22—1012no—
139C22—2028no—
140C22—2021no—
141C22—2021no—
142C22—2021no—
143C22—2021no—
144C22(C2×#87938)⋊C412yes—
145C22#1569232512yes—
146C22#1569232612yes—
147C22C2×C4⋊#8793811yescharacteristic
148C4—1012no—
149C4—1012no—
150C4(C2×#87938)⋊C412yes—
151C4C2×C4×#8793811yescharacteristic
152C4C2×C22⋊#8793811yescharacteristic
153C2—2022no—
154C2—2022no—
155C2#2026605314yesdirect product factor
156C2C2×(C2×#87938)⋊C411yescharacteristic
157C2C2×#1569232511yescharacteristic
158C2C2×#1569232611yescharacteristic
subgroupG/H
centerC23C4⋊#87938
commutatorC4×C101C2×C42
FrattiniC2×C4C22×#87938
FittingC22×C8×C101C4
socleC23×C101C4⋊C4
prime radicalC23×D101Q8
cosocleC2×C4×D101C23
hypercenterC22×C8#87938
hypocenterC101C2×#341
LCSG ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
2. #20266053C2direct (N × H)
73. C2×C101#341semidirect
80. C101C2×#341semidirect
155. C2#20266053direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131080842
#202660532
C22×C8×D1012
C2×#341101