Finite Group Databasebeta

← C22×Q8×#92420 #30625498

Subgroups — C22×Q8×#92420 #30625498

Order 15616.

2478 conjugacy classes of subgroups.

The subgroup lattice has 160 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×#92420C2124yesmaximal, direct product factor
2C22×C4⋊#92420C213yesmaximal
3C22×C4×#92420C213yesmaximal
4C22×Q8×Dic61C211yesmaximal, characteristic
5C23×#92420C2213yes—
6C23×#92420C2211yescharacteristic
7Q8×#92420C22164yesdirect product factor
8C2×C4⋊#92420C22136yes—
9C2×C4×#92420C22136yes—
10C2×Q8×Dic61C4112yes—
11C2×Q8×Dic61C22112yes—
12C22×C4⋊Dic61C413yes—
13C22×C4×Dic61C2213yes—
14C23×Q8×C61C411yescharacteristic
15C22×#92420—212no—
16C22×#92420Q818yesdirect product factor
17C22×#92420C23118yes—
18C22×#92420C2316yes—
19C4⋊#92420C23148yes—
20C4×#92420C23148yes—
21C23×Dic61C2×C413yes—
22C23×Dic61C2311yescharacteristic
23Q8×Dic61C2×C4148yes—
24Q8×Dic61C23116yes—
25C2×C4⋊Dic61C2×C4136yes—
26C2×C4×Dic61C2×C4118yes—
27C2×C4×Dic61C23118yes—
28C22×Q8×C61C8116yescomplemented
29C22×Q8×C61C2×C4112yes—
30C23×C4×C61C2×C413yes—
31C24×C61C22×C411yescharacteristic
32C2×Q8×C61C2×C8196yescomplemented
33C2×Q8×C61C22×C4116yes—
34C22×C4×C61C2×C8124yes—
35C22×C4×C61C22×C4118yes—
36C22×Dic61—212no—
37C22×Dic61C22×C4118yes—
38C22×Dic61C22×C413yes—
39C22×Dic61C2×Q814yes—
40C22×Dic61#4114yes—
41C22×Dic61C2413yes—
42C2×#92420—236no—
43C2×#92420C2×Q8124yesdirect product factor
44C2×#92420C24112yes—
45C2×#92420C2414yes—
46C4⋊Dic61C22×C4148yes—
47C4×Dic61C22×C4136yes—
48C4×Dic61C24112yes—
49C23×C61C4×Q814yes—
50C23×C61C22×C814yes—
51C23×C61#13114yes—
52C23×C61C23×C413yes—
53Q8×C61C22×C8164yescomplemented
54C2×C4×C61C22×C8172yes—
55C2×C4×C61C23×C4112yes—
56C2×Dic61—236no—
57C2×Dic61C4×Q8112yes—
58C2×Dic61C23×C4112yes—
59C2×Dic61C23×C413yes—
60C2×Dic61C22×Q816yes—
61C2×Dic61C2×#4116yes—
62C2×Dic61C2511yescharacteristic
63#92420—212no—
64#92420C22×Q818yesdirect product factor
65C22×C8×Q8—611nomaximal, Sylow
66C22×C61C8×Q8116yescomplemented
67C22×C61C2×C4×Q816yes—
68C22×C61C23×C816yes—
69C22×C61C2×#13116yes—
70C22×C61C24×C411yescharacteristic
71C4×C61C23×C8124yes—
72Dic61—212no—
73Dic61C2×C4×Q816yes—
74Dic61C23×Q811yescharacteristic
75Dic61C22×#4111yescharacteristic
76C22×C4×Q8—611no—
77C2×C8×Q8—6124no—
78C22×C4⋊C8—613no—
79C22×C4×C8—613no—
80C2×C61C2×C8×Q8112yescomplemented
81C2×C61C22×C4×Q811yescharacteristic
82C2×C61C24×C811yescharacteristic
83C2×C61C22×#13111yescharacteristic
84C23×Q8#692311yescharacteristic
85C23×C8—611no—
86C23×C8—613no—
87C2×C4×Q8—6112no—
88C2×C4×Q8—6112no—
89C22×C4⋊C4—613no—
90C22×C42—613no—
91C8×Q8—6164no—
92C2×C4⋊C8—6136no—
93C2×C4×C8—6136no—
94C61C22×C8×Q811yescharacteristic, complemented, Sylow
95C22×Q8#92420116yesdirect product factor
96C22×Q8C2×#6923112yes—
97C23×C4—611no—
98C23×C4—613no—
99C23×C4C2×#692313yes—
100C22×C8—618no—
101C22×C8—616no—
102C22×C8—6118no—
103C22×C8—12212no—
104C4×Q8—6116no—
105C4×Q8—6148no—
106C2×C4⋊C4—6136no—
107C2×C42—6118no—
108C2×C42—6118no—
109C4⋊C8—6148no—
110C4×C8—6148no—
111C24C22×#692311yescharacteristic
112C2×Q8C2×#92420196yesdirect product factor
113C2×Q8C22×#6923116yes—
114C22×C4—614no—
115C22×C4—614no—
116C22×C4—613no—
117C22×C4—613no—
118C22×C4—6118no—
119C22×C4—12212no—
120C22×C4C2×#92420124yes—
121C22×C4C22×#6923118yes—
122C2×C8—614no—
123C2×C8—6124no—
124C2×C8—6112no—
125C2×C8—12236no—
126C4⋊C4—6148no—
127C42—6112no—
128C42—6136no—
129C23Q8×#692314yes—
130C23C22×#9242014yes—
131C23#1451986514yes—
132C23C23×#692313yes—
133Q8C22×#92420164yesdirect product factor
134C2×C4—6112no—
135C2×C4—616no—
136C2×C4—616no—
137C2×C4—613no—
138C2×C4—611no—
139C2×C4—6112no—
140C2×C4—12236no—
141C2×C4C22×#92420172yes—
142C2×C4C23×#6923112yes—
143C8—618no—
144C8—12212no—
145C22Q8×#92420116yesdirect product factor
146C22C2×Q8×#692316yes—
147C22C23×#9242016yes—
148C22C2×#1451986516yes—
149C22C24×#692311yescharacteristic
150C4—616no—
151C4—611no—
152C4—611no—
153C4—12212no—
154C4C23×#92420124yes—
155C2C2×Q8×#92420112yesdirect product factor
156C2C22×Q8×#692311yescharacteristic
157C2C24×#9242011yescharacteristic
158C2C22×#1451986511yescharacteristic
subgroupG/H
centerC24C22×#6923
commutatorC2×C61C24×C8
FrattiniC22C24×#6923
FittingC23×Q8×C61C4
socle, prime radicalC24×C61C22×C4
cosocleC2×Dic61C25
hypercenterC23×Q8#6923
hypocenterC61C22×C8×Q8
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
1. C2×Q8×#92420C2direct (N × H)
7. Q8×#92420C22direct (N × H)
16. C22×#92420Q8direct (N × H)
28. C22×Q8×C61C8semidirect
32. C2×Q8×C61C2×C8semidirect
43. C2×#92420C2×Q8direct (N × H)
53. Q8×C61C22×C8semidirect
64. #92420C22×Q8direct (N × H)
66. C22×C61C8×Q8semidirect
80. C2×C61C2×C8×Q8semidirect
94. C61C22×C8×Q8semidirect
95. C22×Q8#92420direct (N × H)
112. C2×Q8C2×#92420direct (N × H)
133. Q8C22×#92420direct (N × H)
145. C22Q8×#92420direct (N × H)
155. C2C2×Q8×#92420direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×#924202
C22×C4⋊#924202
C22×C4×#924202
C22×Q8×Dic612
C22×C8×Q861