Finite Group Databasebeta

← C2×#20266147 #27187708

Subgroups — C2×#20266147 #27187708

Order 12928.

1008 conjugacy classes of subgroups; only the 250 normal subgroups are shown.

normal subgroups only

This group has 1008 conjugacy classes of subgroups — too many to draw. Only its 250 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×#13108083C212yesmaximal, complemented
2#20266147C218yesmaximal, direct product factor
3C2×C22⋊#11717581C214yesmaximal, complemented
4C24×Dic101C211yesmaximal, characteristic
5C2×#13108083—28no—
6C2×#13108083C2218yescomplemented
7C22×#11717581C2214yescomplemented
8C22⋊#11717581C22116yescomplemented
9C23×Dic101—28no—
10C23×Dic101C414yes—
11C23×Dic101C411yescharacteristic
12C23×Dic101C412yes—
13C23×Dic101C2212yes—
14C23×Dic101C2214yes—
15C23×Dic101C2211yescharacteristic
16C25×C101C411yescharacteristic
17#13108083—216no—
18C2×#11717581—28no—
19C2×#11717581C2318yescomplemented
20C22×Dic101—24no—
21C22×Dic101—216no—
22C22×Dic101—28no—
23C22×Dic101—28no—
24C22×Dic101—216no—
25C22×Dic101C2×C414yes—
26C22×Dic101C2×C414yes—
27C22×Dic101C2×C418yes—
28C22×Dic101C2×C412yes—
29C22×Dic101C2×C412yes—
30C22×Dic101C2×C411yescharacteristic
31C22×Dic101D418yes—
32C22×Dic101C2314yes—
33C22×Dic101C2311yescharacteristic
34C22×Dic101C2312yes—
35C24×C101—24no—
36C24×C101—28no—
37C24×C101C2×C414yes—
38C24×C101C2×C411yescharacteristic
39C24×C101C2×C412yes—
40C23×C101—232no—
41C23×C101—28no—
42C23×C101—24no—
43C23×C101—24no—
44C23×C101—24no—
45C23×C101—216no—
46C23×C101C22⋊C414yes—
47C23×C101M1618yescomplemented
48C23×C101C22×C412yes—
49C23×C101C22×C414yes—
50C23×C101C22×C411yescharacteristic
51C2×Dic101—28no—
52C2×Dic101—24no—
53C2×Dic101—28no—
54C2×Dic101—216no—
55C2×Dic101—28no—
56C2×Dic101C22⋊C418yes—
57C2×Dic101C22⋊C414yes—
58C2×Dic101C22×C414yes—
59C2×Dic101C22×C411yescharacteristic
60C2×Dic101C22×C412yes—
61C2×Dic101C2×D414yes—
62C2×Dic101C2×D418yes—
63C2×Dic101C2411yescharacteristic
64#11717581—28no—
65C22×C101—232no—
66C22×C101—24no—
67C22×C101—24no—
68C22×C101—24no—
69C22×C101—28no—
70C22×C101—216no—
71C22×C101C2×C22⋊C414yes—
72C22×C101C2×C22⋊C412yes—
73C22×C101C2×M1614yes—
74C22×C101C2×M1618yescomplemented
75C22×C101C23×C411yescharacteristic
76Dic101—24no—
77Dic101C2×C22⋊C412yes—
78Dic101C2×C22⋊C414yes—
79Dic101C22×D412yes—
80C2×C101—24no—
81C2×C101—28no—
82C2×C101#40714yescomplemented
83C2×C101C22×C22⋊C411yescharacteristic
84C2×C101C22×M1612yes—
85C2×#407—1011nomaximal, Sylow
86C101C2×#40711yescharacteristic, complemented, Sylow
87C24×C4—1011no—
88C22×M16—1012no—
89#407—1018no—
90C2×C22⋊C8—1014no—
91C25#8793811yescharacteristic
92C23×C4—1011no—
93C23×C4—1014no—
94C23×C4—1012no—
95C23×C4—1011no—
96C23×C4—1012no—
97C23×C4—1014no—
98C23×C4—2028no—
99C2×M16—1018no—
100C2×M16—2028no—
101C22×C8—1014no—
102C22⋊C8—10116no—
103C24—24no—
104C24—28no—
105C24C2×#8793814yes—
106C24C2×#8793811yescharacteristic
107C24C2×#8793812yes—
108C22×C4—1018no—
109C22×C4—1012no—
110C22×C4—1012no—
111C22×C4—1011no—
112C22×C4—1011no—
113C22×C4—1014no—
114C22×C4—1014no—
115C22×C4—1018no—
116C22×C4—1014no—
117C22×C4—1012no—
118C22×C4—2028no—
119C22×C4—20216no—
120C22×C4—20216no—
121C22×C4—2028no—
122C22×C4—2024no—
123M16—20216no—
124C2×C8—1018no—
125C2×C8—2028no—
126C23—232no—
127C23—28no—
128C23—24no—
129C23—24no—
130C23—24no—
131C23—216no—
132C23C22⋊#8793814yes—
133C23#1310808318yescomplemented
134C23C22×#8793812yes—
135C23C22×#8793814yes—
136C23C22×#8793811yescharacteristic
137C2×C4—1014no—
138C2×C4—1018no—
139C2×C4—1018no—
140C2×C4—1014no—
141C2×C4—1011no—
142C2×C4—1011no—
143C2×C4—1012no—
144C2×C4—1014no—
145C2×C4—2028no—
146C2×C4—2028no—
147C2×C4—20216no—
148C2×C4—2028no—
149C2×C4—2024no—
150C8—2028no—
151C22—232no—
152C22—24no—
153C22—24no—
154C22—28no—
155C22—216no—
156C22—24no—
157C22C2×C22⋊#8793814yes—
158C22C2×C22⋊#8793812yes—
159C22C2×#1310808314yes—
160C22C2×#1310808318yescomplemented
161C22C23×#8793811yescharacteristic
162C4—1012no—
163C4—1012no—
164C4—1014no—
165C4—2024no—
166C2—24no—
167C2—28no—
168C2#2026614714yesdirect product factor
169C2C22×C22⋊#8793811yescharacteristic
170C2C22×#1310808312yes—
subgroupG/H
centerC23C22×#87938
commutatorC22×C101C23×C4
FrattiniC22C23×#87938
Fitting, prime radicalC25×C101C4
socleC23×C101C22×C4
cosocleC2×Dic101C24
hypercenterC25#87938
hypocenterC101C2×#407
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C23 ◁ C25

Complements

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

NH ≅ G/Ntype
1. C22×#13108083C2semidirect
2. #20266147C2direct (N × H)
3. C2×C22⋊#11717581C2semidirect
6. C2×#13108083C22semidirect
7. C22×#11717581C22semidirect
8. C22⋊#11717581C22semidirect
19. C2×#11717581C23semidirect
47. C23×C101M16semidirect
74. C22×C101C2×M16semidirect
82. C2×C101#407semidirect
86. C101C2×#407semidirect
133. C23#13108083semidirect
160. C22C2×#13108083semidirect
168. C2#20266147direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131080832
#202661472
C2×C22⋊#117175812
C24×Dic1012
C2×#407101