Finite Group Databasebeta

← C2×C5×#4455 #14280324

Subgroups — C2×C5×#4455 #14280324

Order 1920.

496 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×C3×C4×C5×C8C211yesmaximal, characteristic
2C2×C4×C5×C3⋊C8C212yesmaximal
3C5×#4455C214yesmaximal, direct product factor
4C2×C5×#322—31nomaximal, Hall
5C22×C3×C5×C8C412yes—
6C2×C3×C42×C5C2211yescharacteristic
7C22×C5×C3⋊C8C414yes—
8C3×C4×C5×C8C412yes—
9C3×C4×C5×C8C2212yes—
10C4×C5×C3⋊C8C414yes—
11C4×C5×C3⋊C8C2214yes—
12C2×#4455C511yesmaximal, characteristic, direct product factor, Hall
13C2×C4×C5×C8—32no—
14C2×C4×C5×C8D311yescharacteristic
15C5×#322—34no—
16C22×C3×C4×C5C2×C411yescharacteristic
17C22×C3×C4×C5C2×C412yes—
18C2×C3×C5×C8C818yescomplemented
19C2×C3×C5×C8C2×C414yes—
20C3×C42×C5C2×C412yes—
21C3×C42×C5C2×C411yescharacteristic
22C3×C42×C5C2311yescharacteristic
23C2×C5×C3⋊C8—28no—
24C2×C5×C3⋊C8C2×C418yes—
25C2×C3×C4×C8C2×C511yescharacteristic
26C2×C4×C3⋊C8C2×C512yes—
27#4455C2×C514yesdirect product factor
28C22×C5×C8—34no—
29C22×C5×C8Dic312yes—
30C2×C42×C5C2×D311yescharacteristic
31C4×C5×C8—34no—
32C4×C5×C8—34no—
33C4×C5×C8Dic312yes—
34C4×C5×C8C2×D312yes—
35C2×#322—31noSylow
36C23×C3×C5C4211yescharacteristic
37C2×C3×C4×C5C4211yescharacteristic
38C2×C3×C4×C5C4212yes—
39C2×C3×C4×C5C2×C814yes—
40C2×C3×C4×C5M1618yes—
41C2×C3×C4×C5C22×C411yescharacteristic
42C2×C3×C4×C5C22×C412yes—
43C3×C5×C8C2×C818yescomplemented
44C5×C3⋊C8—28no—
45C22×C3×C8C4×C512yes—
46C2×C3×C42C22×C511yescharacteristic
47C22×C3⋊C8C4×C514yes—
48C3×C4×C8C4×C512yes—
49C3×C4×C8C22×C512yes—
50C4×C3⋊C8C4×C514yes—
51C4×C3⋊C8C22×C514yes—
52C22×C4×C5C4×D312yes—
53C22×C4×C5C2×Dic311yescharacteristic
54C2×C5×C8—38no—
55C2×C5×C8—68no—
56C2×C5×C8C3⋊C818yescomplemented
57C2×C5×C8C2×Dic314yes—
58C42×C5C4×D312yes—
59C42×C5C2×Dic311yescharacteristic
60C42×C5C22×D311yescharacteristic
61C2×C4×C8—32no—
62C2×C4×C8C5×D311yescharacteristic
63#322—34no—
64C22×C3×C5C4×C812yes—
65C22×C3×C5#9714yes—
66C22×C3×C5C2×C4211yescharacteristic
67C3×C4×C5C4×C812yes—
68C3×C4×C5#9714yes—
69C3×C4×C5C22×C812yes—
70C3×C4×C5C2×M1614yes—
71C22×C3×C4C2×C4×C512yes—
72C22×C3×C4C2×C4×C511yescharacteristic
73C2×C3×C8C5×C818yescomplemented
74C2×C3×C8C2×C4×C514yes—
75C3×C42C2×C4×C512yes—
76C3×C42C2×C4×C511yescharacteristic
77C3×C42C23×C511yescharacteristic
78C2×C3⋊C8—28no—
79C2×C3⋊C8C2×C4×C518yes—
80C23×C5C4×Dic311yescharacteristic
81C2×C4×C5ΓL(1,𝔽25)18yes—
82C2×C4×C5C2×C3⋊C814yes—
83C2×C4×C5C4×Dic311yescharacteristic
84C2×C4×C5C4×Dic312yes—
85C2×C4×C5C2×C4×D312yes—
86C2×C4×C5C22×Dic311yescharacteristic
87C5×C8—68no—
88C5×C8C2×C3⋊C818yescomplemented
89C22×C8—34no—
90C22×C8C5×Dic312yes—
91C2×C42C2×C5×D311yescharacteristic
92C4×C8—34no—
93C4×C8—34no—
94C4×C8C5×Dic312yes—
95C4×C8C2×C5×D312yes—
96C2×C3×C5#32214yescomplemented
97C2×C3×C5C2×C4×C811yescharacteristic
98C2×C3×C5C2×#9712yes—
99C23×C3C42×C511yescharacteristic
100C2×C3×C4C42×C511yescharacteristic
101C2×C3×C4C42×C512yes—
102C2×C3×C4C2×C5×C814yes—
103C2×C3×C4C5×M1618yes—
104C2×C3×C4C22×C4×C512yes—
105C2×C3×C4C22×C4×C511yescharacteristic
106C3×C8C2×C5×C818yescomplemented
107C3⋊C8—28no—
108C22×C5C4×C3⋊C812yes—
109C22×C5#81514yes—
110C22×C5C2×C4×Dic311yescharacteristic
111C4×C5C4×C3⋊C812yes—
112C4×C5#81514yes—
113C4×C5C2×ΓL(1,𝔽25)14yes—
114C4×C5C22×C3⋊C812yes—
115C22×C4C4×C5×D312yes—
116C22×C4C2×C5×Dic311yescharacteristic
117C2×C8—38no—
118C2×C8—68no—
119C2×C8C5×C3⋊C818yescomplemented
120C2×C8C2×C5×Dic314yes—
121C42C4×C5×D312yes—
122C42C2×C5×Dic311yescharacteristic
123C42C22×C5×D311yescharacteristic
124C3×C5C2×#32211yescharacteristic, complemented, Hall
125C22×C3C4×C5×C812yes—
126C22×C3C5×#9714yes—
127C22×C3C2×C42×C511yescharacteristic
128C3×C4C4×C5×C812yes—
129C3×C4C5×#9714yes—
130C3×C4C22×C5×C812yes—
131C3×C4C2×C5×M1614yes—
132C2×C5#445514yesdirect product factor
133C2×C5C2×C4×C3⋊C811yescharacteristic
134C2×C5C2×#81512yes—
135C23C4×C5×Dic311yescharacteristic
136C2×C4C5×ΓL(1,𝔽25)18yes—
137C2×C4C2×C5×C3⋊C814yes—
138C2×C4C4×C5×Dic311yescharacteristic
139C2×C4C4×C5×Dic312yes—
140C2×C4C2×C4×C5×D312yes—
141C2×C4C22×C5×Dic311yescharacteristic
142C8—68no—
143C8C2×C5×C3⋊C818yescomplemented
144C2×C3C5×#32214yescomplemented
145C2×C3C2×C4×C5×C811yescharacteristic
146C2×C3C2×C5×#9712yes—
147C5C2×#445511yescharacteristic, direct product factor, Sylow
148C22C4×C5×C3⋊C812yes—
149C22C5×#81514yes—
150C22C2×C4×C5×Dic311yescharacteristic
151C4C4×C5×C3⋊C812yes—
152C4C5×#81514yes—
153C4C2×C5×ΓL(1,𝔽25)14yes—
154C4C22×C5×C3⋊C812yes—
155C3C2×C5×#32211yescharacteristic, complemented, Sylow
156C2C5×#445514yesdirect product factor
157C2C2×C4×C5×C3⋊C811yescharacteristic
158C2C2×C5×#81512yes—
subgroupG/H
centerC2×C42×C5C2×D3
commutatorC2×C3C2×C4×C5×C8
FrattiniC42C22×C5×D3
FittingC2×C3×C4×C5×C8C2
socle, prime radicalC23×C3×C5C42
cosocleC3×C42C23×C5
hypercenterC2×C4×C5×C8D3
hypocenterC3C2×C5×#322
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C42×C5 ◁ C2×C4×C5×C8

Complements

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

NH ≅ G/Ntype
3. C5×#4455C2direct (N × H)
12. C2×#4455C5direct (N × H)
18. C2×C3×C5×C8C8semidirect
27. #4455C2×C5direct (N × H)
43. C3×C5×C8C2×C8semidirect
56. C2×C5×C8C3⋊C8semidirect
73. C2×C3×C8C5×C8semidirect
88. C5×C8C2×C3⋊C8semidirect
96. C2×C3×C5#322semidirect
106. C3×C8C2×C5×C8semidirect
119. C2×C8C5×C3⋊C8semidirect
124. C3×C5C2×#322semidirect
132. C2×C5#4455direct (N × H)
143. C8C2×C5×C3⋊C8semidirect
144. C2×C3C5×#322semidirect
147. C5C2×#4455direct (N × H)
155. C3C2×C5×#322semidirect
156. C2C5×#4455direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×C4×C5×C82
C2×C4×C5×C3⋊C82
C5×#44552
C2×C5×#3223
C2×#44555