Finite Group Databasebeta

← C2×#14521605 #16859001

Subgroups — C2×#14521605 #16859001

Order 3968.

1168 conjugacy classes of subgroups; only the 541 normal subgroups are shown.

normal subgroups only

This group has 1168 conjugacy classes of subgroups — too many to draw. Only its 541 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
1#14521605C2116yesmaximal, direct product factor
2C2×#11758465C212yesmaximal, complemented
3C2×#11758447C211yesmaximal, characteristic, complemented
4C2×#11758473C214yesmaximal
5C2×#11758464C214yesmaximal, complemented
6C2×#11758469C212yesmaximal
7C2×C42×D31C211yesmaximal, characteristic
8C2×C31×#125C211yesmaximal, characteristic, complemented
9C22×C4×D31C2212yes—
10C22×C4×D31C2211yescharacteristic
11C22×Dic62C2214yes—
12C31×#125C2218yescomplemented
13C2×C4⋊C4×C31C2212yes—
14C2×C4⋊C4×C31C2214yes—
15C2×C42×C31C2211yescharacteristic
16C2×(C2×D31)⋊C4C2214yes—
17C2×C4⋊Dic31C2212yes—
18C2×Dic31⋊C4C2214yes—
19C2×Dic31⋊C4C2214yes—
20C2×C4×Dic31C2212yes—
21C2×C4×Dic31C2211yescharacteristic
22C2×C4×Dic31C2214yes—
23#11758473C22132yes—
24#11758469C22116yes—
25#11758465C22116yescomplemented
26#11758464C22132yescomplemented
27C42×D31C2218yes—
28#11758447C2218yescomplemented
29C23×D31C2311yescharacteristic
30C22×C4×C31C2312yes—
31C22×C4×C31C2314yes—
32C22×C4×C31C2311yescharacteristic
33C22×Dic31C2314yes—
34C22×Dic31C2311yescharacteristic
35C22×Dic31C2312yes—
36C2×C4×D31—28no—
37C2×C4×D31Q818yescomplemented
38C2×C4×D31C2318yes—
39C2×C4×D31C2314yes—
40C2×Dic62—216no—
41C2×Dic62C23116yes—
42C4⋊C4×C31C23116yes—
43C4⋊C4×C31C2318yes—
44C42×C31C2314yes—
45(C2×D31)⋊C4C23116yes—
46C4⋊Dic31C2318yes—
47Dic31⋊C4C23116yes—
48Dic31⋊C4C23116yes—
49C4×Dic31C2318yes—
50C4×Dic31C2314yes—
51C4×Dic31C23116yes—
52C23×C31C2411yescharacteristic
53C22×D31—24no—
54C22×D31C2×Q814yes—
55C22×D31C2412yes—
56C2×C4×C31—28no—
57C2×C4×C31—24no—
58C2×C4×C31C2×Q814yes—
59C2×C4×C31C2414yes—
60C2×C4×C31C2418yes—
61C2×C4×C31C2412yes—
62C2×Dic31—28no—
63C2×Dic31C2×Q814yes—
64C2×Dic31#4118yes—
65C2×Dic31C2418yes—
66C2×Dic31C2412yes—
67C2×Dic31C2414yes—
68C4×D31—216no—
69C4×D31C2×Q8116yescomplemented
70Dic62—232no—
71C2×#533—311nomaximal, Sylow
72C22×C31C22×Q812yes—
73C22×C31C2×#4114yes—
74C22×C31C2511yescharacteristic
75C2×D31—28no—
76C2×D31—24no—
77C2×D31C22×Q814yes—
78C4×C31—28no—
79C4×C31—24no—
80C4×C31C22×Q814yes—
81Dic31—28no—
82Dic31C22×Q814yes—
83Dic31C2×#4118yes—
84#533—3116no—
85C2×C4⋊Q8—312no—
86C2×#125—311no—
87C2×#125D3111yescharacteristic, complemented
88C2×C22⋊Q8—314no—
89C2×C4×Q8—314no—
90C2×#117—312no—
91C22×C42—311no—
92C2×C31#53314yescomplemented
93C2×C31C23×Q811yescharacteristic
94C2×C31C22×#4112yes—
95D31—24no—
96C22×Q8—314no—
97C23×C4—311no—
98C23×C4—312no—
99C4⋊Q8—3116no—
100#125—318no—
101#125C2×D3118yescomplemented
102C22⋊Q8—3132no—
103C4×Q8—3132no—
104#117—3116no—
105C2×C4⋊C4—312no—
106C2×C4⋊C4—314no—
107C2×C4⋊C4—314no—
108C2×C4⋊C4C2×D3112yes—
109C2×C4⋊C4C2×D3114yes—
110C2×C22⋊C4—314no—
111C2×C42—314no—
112C2×C42—312no—
113C2×C42—311no—
114C2×C42—318no—
115C2×C42C2×D3111yescharacteristic
116C31C2×#53311yescharacteristic, complemented, Sylow
117C24—311no—
118C2×Q8—3116no—
119C2×Q8—6216no—
120C22×C4—311no—
121C22×C4—312no—
122C22×C4—318no—
123C22×C4—314no—
124C22×C4—314no—
125C22×C4—318no—
126C22×C4—628no—
127C22×C4C22×D3112yes—
128C22×C4C22×D3114yes—
129C22×C4C22×D3111yescharacteristic
130C4⋊C4—3116no—
131C4⋊C4—3116no—
132C4⋊C4—318no—
133C4⋊C4C22×D3118yes—
134C4⋊C4C22×D31116yes—
135C22⋊C4—3116no—
136C42—318no—
137C42—314no—
138C42—3116no—
139C42C22×D3114yes—
140C23—314no—
141C23—312no—
142C23—624no—
143C23C23×D3111yescharacteristic
144Q8—6232no—
145C2×C4—24no—
146C2×C4—28no—
147C2×C4—314no—
148C2×C4—318no—
149C2×C4—312no—
150C2×C4—314no—
151C2×C4—3116no—
152C2×C4—318no—
153C2×C4—6216no—
154C2×C4—628no—
155C2×C4Q8×D3114yes—
156C2×C4C23×D3114yes—
157C2×C4C23×D3118yes—
158C2×C4C23×D3112yes—
159C22—314no—
160C22—628no—
161C22—624no—
162C22C2×Q8×D3112yes—
163C22#41×D3114yes—
164C22C24×D3111yescharacteristic
165C4—24no—
166C4—28no—
167C4—314no—
168C4—318no—
169C4—628no—
170C4C2×Q8×D3114yes—
171C2—624no—
172C2#1452160514yesdirect product factor
173C2C22×Q8×D3111yescharacteristic
174C2C2×#41×D3112yes—
subgroupG/H
centerC23C23×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C31×#125C2
socleC23×C31C24
prime radicalC23×D31C23
hypercenterC2×#125D31
hypocenterC31C2×#533
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #14521605C2direct (N × H)
2. C2×#11758465C2semidirect
3. C2×#11758447C2semidirect
5. C2×#11758464C2semidirect
8. C2×C31×#125C2semidirect
12. C31×#125C22semidirect
25. #11758465C22semidirect
26. #11758464C22semidirect
28. #11758447C22semidirect
37. C2×C4×D31Q8semidirect
69. C4×D31C2×Q8semidirect
87. C2×#125D31semidirect
92. C2×C31#533semidirect
101. #125C2×D31semidirect
116. C31C2×#533semidirect
172. C2#14521605direct (N × H)

Maximal subgroups

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

subgroupindex
#145216052
C2×#117584652
C2×#117584472
C2×#117584732
C2×#117584642
C2×#117584692
C2×C42×D312
C2×C31×#1252
C2×#53331