Finite Group Databasebeta

← C2×C4×C4⋊Dic101 #27173467

Subgroups — C2×C4×C4⋊Dic101 #27173467

Order 12928.

928 conjugacy classes of subgroups.

The subgroup lattice has 152 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊Dic101C212yesmaximal
2C22×C4×Dic101C212yesmaximal
3C4×C4⋊Dic101C218yesmaximal, direct product factor
4C2×#15692162C212yesmaximal
5C22×C42×C101C211yesmaximal, characteristic
6C23×Dic101C2214yes—
7C2×C4⋊Dic101C4116yesdirect product factor
8C2×C4⋊Dic101C2218yes—
9C2×C4×Dic101—28no—
10C2×C4×Dic101C2218yes—
11#15692162C2218yes—
12C23×C4×C101C2211yescharacteristic
13C23×C4×C101C2211yescharacteristic
14C23×C4×C101C2211yescharacteristic
15C2×C42×C101C418yescomplemented
16C2×C42×C101C2214yes—
17C22×Dic101—28no—
18C22×Dic101—28no—
19C22×Dic101C2×C4116yes—
20C22×Dic101C2318yes—
21C4⋊Dic101C2×C4132yesdirect product factor
22C4×Dic101—216no—
23C24×C101C2311yescharacteristic
24C22×C4×C101—24no—
25C22×C4×C101C2×C418yes—
26C22×C4×C101C2×C414yes—
27C22×C4×C101C2×C414yes—
28C22×C4×C101C2×C414yes—
29C22×C4×C101D414yes—
30C22×C4×C101Q814yes—
31C22×C4×C101C2312yes—
32C22×C4×C101C2312yes—
33C22×C4×C101C2312yes—
34C42×C101C2×C4116yescomplemented
35C23×C101C22×C414yes—
36C23×C101C22×C412yes—
37C23×C101C2×D412yes—
38C23×C101C2×Q812yes—
39C23×C101#4114yes—
40C23×C101C2411yescharacteristic
41C2×C4×C101—28no—
42C2×C4×C101—24no—
43C2×C4×C101C42116yescomplemented
44C2×C4×C101C4⋊C4116yescomplemented
45C2×C4×C101C22×C418yes—
46C2×C4×C101C22×C414yes—
47C2×C4×C101C22×C414yes—
48C2×C4×C101C22×C414yes—
49C2×C4×C101C2×D414yes—
50C2×C4×C101C2×Q814yes—
51C2×Dic101—232no—
52C2×Dic101—28no—
53C2×Dic101—28no—
54C2×Dic101C22×C4116yes—
55C22×C101C2×C4214yes—
56C22×C101C2×C4⋊C414yes—
57C22×C101#11714yes—
58C22×C101C4×D418yes—
59C22×C101C4×Q818yes—
60C22×C101C23×C412yes—
61C22×C101C23×C411yescharacteristic
62C22×C101C22×D411yescharacteristic
63C22×C101C22×Q811yescharacteristic
64C22×C101C2×#4112yes—
65C4×C101—24no—
66C4×C101C2×C4218yescomplemented
67C4×C101C2×C4⋊C418yescomplemented
68Dic101—216no—
69C2×C101C4×C4⋊C418yescomplemented
70C2×C101C22×C4211yescharacteristic
71C2×C101C22×C4⋊C411yescharacteristic
72C2×C101C2×#11711yescharacteristic
73C2×C101C2×C4×D412yes—
74C2×C101C2×C4×Q812yes—
75C2×C4×C4⋊C4—1011nomaximal, Sylow
76C101C2×C4×C4⋊C411yescharacteristic, complemented, Sylow
77C22×C4⋊C4—1012no—
78C22×C42—1012no—
79C22×C42D10111yescharacteristic
80C4×C4⋊C4—1018no—
81C2×#95—1012no—
82C23×C4—1014no—
83C23×C4C2×D10111yescharacteristic
84C23×C4C2×D10111yescharacteristic
85C23×C4C2×D10111yescharacteristic
86C2×C4⋊C4—10116no—
87C2×C4⋊C4—1018no—
88C2×C42—1018no—
89C2×C42—2028no—
90C2×C42Dic10118yescomplemented
91C2×C42C2×D10114yes—
92#95—1018no—
93C24C22×D10111yescharacteristic
94C22×C4—24no—
95C22×C4—10116no—
96C22×C4—1018no—
97C22×C4—2028no—
98C22×C4—2028no—
99C22×C4Dic20214yes—
100C22×C4C4×D10118yes—
101C22×C4D40414yes—
102C22×C4C2×Dic10114yes—
103C22×C4C2×Dic10114yes—
104C22×C4C2×Dic10114yes—
105C22×C4C22×D10112yes—
106C22×C4C22×D10112yes—
107C22×C4C22×D10112yes—
108C4⋊C4—10132no—
109C42—20216no—
110C42C2×Dic101116yescomplemented
111C23C2×C4×D10114yes—
112C23C22×Dic10112yes—
113C23C2×D40412yes—
114C23C2×Dic20212yes—
115C23#1310807414yes—
116C23C23×D10111yescharacteristic
117C2×C4—24no—
118C2×C4—28no—
119C2×C4—10116no—
120C2×C4—2028no—
121C2×C4—2028no—
122C2×C4—20232no—
123C2×C4C4×Dic101116yescomplemented
124C2×C4C4⋊Dic101116yesdirect product factor
125C2×C4C2×C4×D10118yes—
126C2×C4C22×Dic10114yes—
127C2×C4C22×Dic10114yes—
128C2×C4C22×Dic10114yes—
129C2×C4C2×D40414yes—
130C2×C4C2×Dic20214yes—
131C22C2×C4×Dic10114yes—
132C22C2×C4⋊Dic10114yes—
133C22#1569221414yes—
134C22C4×D40418yes—
135C22C4×Dic20218yes—
136C22C22×C4×D10112yes—
137C22C23×Dic10111yescharacteristic
138C22C22×D40411yescharacteristic
139C22C22×Dic20211yescharacteristic
140C22C2×#1310807412yes—
141C4—24no—
142C4—20216no—
143C4C2×C4×Dic10118yescomplemented
144C4C2×C4⋊Dic10118yesdirect product factor
145C2C4×C4⋊Dic10118yesdirect product factor
146C2C22×C4×Dic10111yescharacteristic
147C2C22×C4⋊Dic10111yescharacteristic
148C2C2×#1569221411yescharacteristic
149C2C2×C4×D40412yes—
150C2C2×C4×Dic20212yes—
subgroupG/H
centerC23×C4C2×D101
commutatorC2×C101C22×C42
FrattiniC23C23×D101
FittingC22×C42×C101C2
socle, prime radicalC24×C101C23
cosocleC23×C101C24
hypercenterC22×C42D101
hypocenterC101C2×C4×C4⋊C4
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C23×C4 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
3. C4×C4⋊Dic101C2direct (N × H)
7. C2×C4⋊Dic101C4direct (N × H)
15. C2×C42×C101C4semidirect
21. C4⋊Dic101C2×C4direct (N × H)
34. C42×C101C2×C4semidirect
43. C2×C4×C101C42semidirect
44. C2×C4×C101C4⋊C4semidirect
66. C4×C101C2×C42semidirect
67. C4×C101C2×C4⋊C4semidirect
69. C2×C101C4×C4⋊C4semidirect
76. C101C2×C4×C4⋊C4semidirect
90. C2×C42Dic101semidirect
110. C42C2×Dic101semidirect
123. C2×C4C4×Dic101semidirect
124. C2×C4C4⋊Dic101direct (N × H)
143. C4C2×C4×Dic101semidirect
144. C4C2×C4⋊Dic101direct (N × H)
145. C2C4×C4⋊Dic101direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic1012
C22×C4×Dic1012
C4×C4⋊Dic1012
C2×#156921622
C22×C42×C1012
C2×C4×C4⋊C4101