Finite Group Databasebeta

← C4×C22⋊#11717579 #27170890

Subgroups — C4×C22⋊#11717579 #27170890

Order 12928.

436 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 213 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
1C2×C22⋊#11717579C212yesmaximal
2C2×C4×#11717579C212yesmaximal, complemented
3#20264932C212yesmaximal, complemented
4C22×C42×C101C211yesmaximal, characteristic
5C22×#11717579C2214yes—
6C22⋊#11717579C418yesdirect product factor
7C4×#11717579—24no—
8C23×C4×C101C412yes—
9C23×C4×C101C2211yescharacteristic
10C2×C42×C101—24no—
11C2×C42×C101C412yes—
12C2×C42×C101C2211yescharacteristic
13C2×C42×C101C2211yescharacteristic
14C2×#11717579—24no—
15C2×#11717579—24no—
16C2×#11717579C2×C418yescomplemented
17C24×C101C2×C411yescharacteristic
18C22×C4×C101—24no—
19C22×C4×C101—24no—
20C22×C4×C101—22no—
21C22×C4×C101—22no—
22C22×C4×C101C818yescomplemented
23C22×C4×C101C2×C414yes—
24C22×C4×C101C2×C411yescharacteristic
25C22×C4×C101C2×C412yes—
26C22×C4×C101C2×C412yes—
27C22×C4×C101C2311yescharacteristic
28C42×C101—24no—
29C42×C101—22no—
30C42×C101D414yes—
31C23×C101—21no—
32C23×C101—21no—
33C23×C101—22no—
34C23×C101C4212yes—
35C23×C101C2×C814yes—
36C23×C101C22×C411yescharacteristic
37C2×C4×C101—21no—
38C2×C4×C101—22no—
39C2×C4×C101—21no—
40C2×C4×C101—22no—
41C2×C4×C101—216no—
42C2×C4×C101—28no—
43C2×C4×C101C4212yes—
44C2×C4×C101C22⋊C414yes—
45C2×C4×C101C2×C814yes—
46C2×C4×C101C2×C814yes—
47C2×C4×C101M1614yes—
48C2×C4×C101C22×C412yes—
49C2×C4×C101C2×D412yes—
50C2×C4×C101#4112yes—
51#11717579—28no—
52C22×C101—22no—
53C22×C101—22no—
54C22×C101—24no—
55C22×C101—24no—
56C22×C101C4×C814yescomplemented
57C22×C101C2×C4211yescharacteristic
58C22×C101C2×C22⋊C411yescharacteristic
59C22×C101#11711yescharacteristic
60C22×C101C22×C812yes—
61C22×C101C2×M1612yes—
62C4×C101—22no—
63C4×C101—24no—
64C4×C101C22⋊C818yescomplemented
65C4×C101C4×D414yes—
66C2×C101—24no—
67C2×C101C4×C22⋊C411yescharacteristic
68C2×C101C2×C4×C811yescharacteristic
69C2×C101C4×M1611yescharacteristic
70C2×C101C2×C22⋊C812yes—
71C2×C101#43112yes—
72C4×C22⋊C8—1011nomaximal, Sylow
73C101C4×C22⋊C811yescharacteristic, complemented, Sylow
74C22×C42D10111yescharacteristic
75C2×C22⋊C8—1012no—
76C2×C4×C8—1012no—
77#336—1012no—
78C23×C4Dic10112yes—
79C23×C4C2×D10111yescharacteristic
80C22×C8—1014no—
81C2×C42—24no—
82C2×C42Dic10112yes—
83C2×C42C2×D10111yescharacteristic
84C2×C42C2×D10111yescharacteristic
85C22⋊C8—1018no—
86C4×C8—2024no—
87C24C2×Dic10111yescharacteristic
88C22×C4—24no—
89C22×C4—24no—
90C22×C4—22no—
91C22×C4—22no—
92C22×C4#1171757918yescomplemented
93C22×C4C4×D10114yes—
94C22×C4C2×Dic10111yescharacteristic
95C22×C4C2×Dic10112yes—
96C22×C4C2×Dic10112yes—
97C22×C4C22×D10111yescharacteristic
98C2×C8—1018no—
99C2×C8—2024no—
100C2×C8—2024no—
101C42—24no—
102C42—22no—
103C42C22⋊D10114yes—
104C23—21no—
105C23—21no—
106C23—22no—
107C23C4×Dic10112yes—
108C23C2×#1171757914yes—
109C23C22×Dic10111yescharacteristic
110C2×C4—21no—
111C2×C4—22no—
112C2×C4—21no—
113C2×C4—22no—
114C2×C4—216no—
115C2×C4—28no—
116C2×C4C4×Dic10112yes—
117C2×C4C22⋊Dic10114yes—
118C2×C4C2×#1171757914yes—
119C2×C4C2×#1171757914yes—
120C2×C4#1310805814yes—
121C2×C4C2×C4×D10112yes—
122C2×C4C2×C22⋊D10112yes—
123C2×C4#1310807412yes—
124C8—2028no—
125C22—24no—
126C22—22no—
127C22—22no—
128C22—24no—
129C22C4×#1171757914yescomplemented
130C22C2×C4×Dic10111yescharacteristic
131C22C2×C22⋊Dic10111yescharacteristic
132C22#1569221411yescharacteristic
133C22C22×#1171757912yes—
134C22C2×#1310805812yes—
135C4—22no—
136C4—24no—
137C4C22⋊#1171757918yesdirect product factor
138C4C4×C22⋊D10114yes—
139C2—24no—
140C2C4×C22⋊Dic10111yescharacteristic
141C2C2×C4×#1171757911yescharacteristic
142C2C4×#1310805811yescharacteristic
143C2C2×C22⋊#1171757912yes—
144C2#2026523012yes—
subgroupG/H
centerC2×C42C2×D101
commutatorC2×C101C2×C4×C8
FrattiniC22×C4C22×D101
FittingC22×C42×C101C2
socleC23×C101C22×C4
prime radicalC24×C101C2×C4
cosocleC22×C4×C101C23
hypercenterC22×C42D101
hypocenterC101C4×C22⋊C8
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C2×C42 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
2. C2×C4×#11717579C2semidirect
3. #20264932C2semidirect
6. C22⋊#11717579C4direct (N × H)
16. C2×#11717579C2×C4semidirect
22. C22×C4×C101C8semidirect
56. C22×C101C4×C8semidirect
64. C4×C101C22⋊C8semidirect
73. C101C4×C22⋊C8semidirect
92. C22×C4#11717579semidirect
129. C22C4×#11717579semidirect
137. C4C22⋊#11717579direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C22⋊#117175792
C2×C4×#117175792
#202649322
C22×C42×C1012
C4×C22⋊C8101