Finite Group Databasebeta

← C2×#21461751 #30615347

Subgroups — C2×#21461751 #30615347

Order 15616.

1470 conjugacy classes of subgroups; only the 744 normal subgroups are shown.

normal subgroups only

This group has 1470 conjugacy classes of subgroups — too many to draw. Only its 744 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×C4⋊#92420C216yesmaximal
2#21461751C218yesmaximal, direct product factor
3C2×C42×Dic61C211yesmaximal, characteristic
4C23×#92420C2214yes—
5C2×C4⋊#92420—224no—
6C2×C4⋊#92420C22124yes—
7C22×C4×Dic61C413yes—
8C22×C4×Dic61C2213yes—
9C42×Dic61C414yes—
10C42×Dic61C2214yes—
11C22×C42×C61C411yescharacteristic
12C22×#92420—224no—
13C22×#92420C2318yes—
14C4⋊#92420—248no—
15C23×Dic61C2×C413yes—
16C23×Dic61C2311yescharacteristic
17C2×C4×Dic61—212no—
18C2×C4×Dic61C2×C4112yes—
19C2×C4×Dic61C2×C416yes—
20C2×C4×Dic61D4112yes—
21C2×C4×Dic61Q8112yes—
22C2×C4×Dic61C2316yes—
23C23×C4×C61C2×C413yes—
24C2×C42×C61C818yescomplemented
25C2×C42×C61C2×C414yes—
26C24×C61C22×C411yescharacteristic
27C22×C4×C61C4⋊C4112yes—
28C22×C4×C61C2×C8112yes—
29C22×C4×C61M16112yes—
30C22×C4×C61C22×C416yes—
31C22×Dic61—212no—
32C22×Dic61C4⋊C4112yes—
33C22×Dic61C22×C416yes—
34C22×Dic61C22×C411yescharacteristic
35C22×Dic61C2×D416yes—
36C22×Dic61C2×Q816yes—
37C22×Dic61C2411yescharacteristic
38C2×#92420—224no—
39C2×#92420—416no—
40C42×C61C2×C8116yescomplemented
41C4×Dic61—224no—
42C4×Dic61C4⋊C4124yes—
43C4×Dic61C2×D4112yes—
44C4×Dic61C2×Q8112yes—
45C23×C61C2×C4⋊C416yes—
46C23×C61C22×C812yes—
47C23×C61C2×M1616yes—
48C23×C61C23×C411yescharacteristic
49C2×C4×C61C4⋊C8148yescomplemented
50C2×C4×C61C2×C4⋊C4112yes—
51C2×C4×C61C22×C8112yes—
52C2×C4×C61C2×M16112yes—
53C2×Dic61—212no—
54C2×Dic61—224no—
55C2×Dic61C2×C4⋊C4112yes—
56C2×Dic61C2×C4⋊C416yes—
57C2×Dic61#12714yes—
58C2×Dic61C4⋊Q8112yes—
59C2×Dic61C22×D413yes—
60C2×Dic61C22×Q813yes—
61#92420—48no—
62C2×#1842—611nomaximal, Sylow
63C22×C61#38414yes—
64C22×C61C2×C4⋊C8112yes—
65C22×C61#423112yes—
66C22×C61C22×C4⋊C413yes—
67C22×C61C23×C811yescharacteristic
68C22×C61C22×M1613yes—
69C4×C61C2×C4⋊C8124yescomplemented
70Dic61—212no—
71Dic61#38414yes—
72Dic61C2×#12711yescharacteristic
73Dic61C2×C4⋊Q813yes—
74C22×C4⋊C8—616no—
75C2×C43—611no—
76#1842—618no—
77C2×C61#184218yescomplemented
78C2×C61C2×#38411yescharacteristic
79C2×C61C22×C4⋊C813yes—
80C2×C61C2×#42313yes—
81C23×C8—614no—
82C22×C42—613no—
83C22×C42—613no—
84C22×C42#692311yescharacteristic
85C2×C4⋊C8—6124no—
86C2×C4⋊C8—12224no—
87C43—614no—
88C43—614no—
89C61C2×#184211yescharacteristic, complemented, Sylow
90C23×C4—611no—
91C23×C4—613no—
92C23×C4C2×#692313yes—
93C22×C8—618no—
94C22×C8—12224no—
95C2×C42—6112no—
96C2×C42—6112no—
97C2×C42—616no—
98C2×C42—616no—
99C2×C42—6112no—
100C2×C42—12212no—
101C2×C42#9242018yescomplemented
102C2×C42C2×#692314yes—
103C4⋊C8—12248no—
104C24C22×#692311yescharacteristic
105C22×C4—616no—
106C22×C4—616no—
107C22×C4—611no—
108C22×C4—611no—
109C22×C4—6112no—
110C22×C4—616no—
111C22×C4—12212no—
112C22×C4#11758213112yes—
113C22×C4C4⋊#6923112yes—
114C22×C4C2×#92420112yes—
115C22×C4C22×#692316yes—
116C2×C8—12224no—
117C2×C8—24416no—
118C42—6112no—
119C42—6124no—
120C42—6112no—
121C42—12224no—
122C42C2×#92420116yescomplemented
123C23C2×C4⋊#692316yes—
124C23C22×#9242012yes—
125C23C2×#1175821316yes—
126C23C23×#692311yescharacteristic
127C2×C4—614no—
128C2×C4—6112no—
129C2×C4—616no—
130C2×C4—613no—
131C2×C4—613no—
132C2×C4—6112no—
133C2×C4—12224no—
134C2×C4—12212no—
135C2×C4C4⋊#92420148yescomplemented
136C2×C4C2×C4⋊#6923112yes—
137C2×C4C22×#92420112yes—
138C2×C4C2×#11758213112yes—
139C8—2448no—
140C22#1684070814yes—
141C22C2×C4⋊#92420112yes—
142C22#16840766112yes—
143C22C22×C4⋊#692313yes—
144C22C23×#9242011yescharacteristic
145C22C22×#1175821313yes—
146C4—611no—
147C4—613no—
148C4—614no—
149C4—12212no—
150C4C2×C4⋊#92420124yescomplemented
151C2#2146175118yesdirect product factor
152C2C2×#1684070811yescharacteristic
153C2C22×C4⋊#9242013yes—
154C2C2×#1684076613yes—
subgroupG/H
centerC24C22×#6923
commutatorC22×C61C23×C8
FrattiniC23C23×#6923
FittingC22×C42×C61C4
socle, prime radicalC24×C61C22×C4
cosocleC22×Dic61C24
hypercenterC22×C42#6923
hypocenterC61C2×#1842
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
2. #21461751C2direct (N × H)
24. C2×C42×C61C8semidirect
40. C42×C61C2×C8semidirect
49. C2×C4×C61C4⋊C8semidirect
69. C4×C61C2×C4⋊C8semidirect
77. C2×C61#1842semidirect
89. C61C2×#1842semidirect
101. C2×C42#92420semidirect
122. C42C2×#92420semidirect
135. C2×C4C4⋊#92420semidirect
150. C4C2×C4⋊#92420semidirect
151. C2#21461751direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#924202
#214617512
C2×C42×Dic612
C2×#184261