Finite Group Databasebeta

← C22×C5×#330 #11940354

Subgroups — C22×C5×#330 #11940354

Order 1280.

1158 conjugacy classes of subgroups; only the 462 normal subgroups are shown.

normal subgroups only

This group has 1158 conjugacy classes of subgroups — too many to draw. Only its 462 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×C5×#125C211yesmaximal, characteristic
2C22×C5×#97C212yesmaximal
3C2×C5×#330C2112yesmaximal, direct product factor
4C23×C5×C8—22no—
5C2×C5×#125—26no—
6C2×C5×#125C416yes—
7C2×C5×#125C2216yes—
8C22×C5×C4⋊C4—22no—
9C22×C5×C4⋊C4C412yes—
10C22×C42×C5C2211yescharacteristic
11C2×C5×#97—26no—
12C2×C5×#97C22112yes—
13C5×#330C22116yesdirect product factor
14C22×#330C511yesmaximal, characteristic, direct product factor, Sylow
15C23×C4×C5—22no—
16C23×C4×C5C2×C411yescharacteristic
17C23×C4×C5D412yes—
18C22×C5×C8—216no—
19C22×C5×C8—212no—
20C5×#125—212no—
21C5×#125—212no—
22C5×#125C2×C4112yes—
23C5×#125C2314yes—
24C2×C5×C4⋊C4—212no—
25C2×C5×C4⋊C4—26no—
26C2×C5×C4⋊C4—212no—
27C2×C5×C4⋊C4C2×C4112yes—
28C2×C42×C5C2×C413yes—
29C2×C42×C5D416yes—
30C2×C42×C5C2313yes—
31C5×#97—212no—
32C5×#97C2318yes—
33C22×#125C2×C511yescharacteristic
34C22×#97C2×C512yes—
35C2×#330C2×C5112yesdirect product factor
36C24×C5C22⋊C411yescharacteristic
37C22×C4×C5—24no—
38C22×C4×C5—28no—
39C22×C4×C5—212no—
40C22×C4×C5—48no—
41C22×C4×C5C22⋊C416yes—
42C22×C4×C5C22⋊C413yes—
43C22×C4×C5C22×C413yes—
44C22×C4×C5C2×D416yes—
45C2×C5×C8—248no—
46C2×C5×C8—28no—
47C5×C4⋊C4—224no—
48C5×C4⋊C4—212no—
49C5×C4⋊C4—28no—
50C5×C4⋊C4C22×C418yes—
51C42×C5C22⋊C416yes—
52C42×C5C22×C413yes—
53C42×C5C2×D416yes—
54C42×C5C2411yescharacteristic
55C23×C8—22no—
56C2×#125—26no—
57C2×#125C4×C516yes—
58C2×#125C22×C516yes—
59C22×C4⋊C4—22no—
60C22×C4⋊C4C4×C512yes—
61C22×C42C22×C511yescharacteristic
62C2×#97—26no—
63C2×#97C22×C5112yes—
64#330C22×C5116yesdirect product factor
65C23×C5#10114yes—
66C23×C5#10418yes—
67C23×C5C2×C22⋊C413yes—
68C2×C4×C5—26no—
69C2×C4×C5—26no—
70C2×C4×C5—212no—
71C2×C4×C5—212no—
72C2×C4×C5—28no—
73C2×C4×C5—424no—
74C2×C4×C5C2×C22⋊C416yes—
75C2×C4×C5C2×C22⋊C413yes—
76C2×C4×C5C23×C411yescharacteristic
77C2×C4×C5C22×D412yes—
78C5×C8—216no—
79C23×C4—22no—
80C23×C4C2×C4×C511yescharacteristic
81C23×C4C5×D412yes—
82C22×C8—216no—
83C22×C8—212no—
84#125—212no—
85#125—212no—
86#125C2×C4×C5112yes—
87#125C23×C514yes—
88C2×C4⋊C4—212no—
89C2×C4⋊C4—26no—
90C2×C4⋊C4—212no—
91C2×C4⋊C4C2×C4×C5112yes—
92C2×C42C2×C4×C513yes—
93C2×C42C5×D416yes—
94C2×C42C23×C513yes—
95#97—212no—
96#97C23×C518yes—
97C22×C5#330116yesdirect product factor
98C22×C5C2×#10116yes—
99C22×C5C2×#104112yes—
100C22×C5C22×C22⋊C411yescharacteristic
101C4×C5—23no—
102C4×C5—21no—
103C4×C5—22no—
104C4×C5—26no—
105C4×C5—48no—
106C24C5×C22⋊C411yescharacteristic
107C22×C4—24no—
108C22×C4—28no—
109C22×C4—212no—
110C22×C4—48no—
111C22×C4C5×C22⋊C416yes—
112C22×C4C5×C22⋊C413yes—
113C22×C4C22×C4×C513yes—
114C22×C4C2×C5×D416yes—
115C2×C8—248no—
116C2×C8—28no—
117C4⋊C4—224no—
118C4⋊C4—212no—
119C4⋊C4—28no—
120C4⋊C4C22×C4×C518yes—
121C42C5×C22⋊C416yes—
122C42C22×C4×C513yes—
123C42C2×C5×D416yes—
124C42C24×C511yescharacteristic
125C2×C5C2×#330112yesdirect product factor
126C2×C5C22×#10111yescharacteristic
127C2×C5C22×#10412yes—
128C23C5×#10114yes—
129C23C5×#10418yes—
130C23C2×C5×C22⋊C413yes—
131C2×C4—26no—
132C2×C4—26no—
133C2×C4—212no—
134C2×C4—212no—
135C2×C4—28no—
136C2×C4—424no—
137C2×C4C2×C5×C22⋊C416yes—
138C2×C4C2×C5×C22⋊C413yes—
139C2×C4C23×C4×C511yescharacteristic
140C2×C4C22×C5×D412yes—
141C8—216no—
142C5C22×#33011yescharacteristic, direct product factor, Sylow
143C22C5×#330116yesdirect product factor
144C22C2×C5×#10116yes—
145C22C2×C5×#104112yes—
146C22C22×C5×C22⋊C411yescharacteristic
147C4—23no—
148C4—21no—
149C4—22no—
150C4—26no—
151C4—48no—
152C2C2×C5×#330112yesdirect product factor
153C2C22×C5×#10111yescharacteristic
154C2C22×C5×#10412yes—
subgroupG/H
center, socle, prime radicalC24×C5C22⋊C4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC42C24×C5
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24×C5 ◁ C22×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
3. C2×C5×#330C2direct (N × H)
13. C5×#330C22direct (N × H)
14. C22×#330C5direct (N × H)
35. C2×#330C2×C5direct (N × H)
64. #330C22×C5direct (N × H)
97. C22×C5#330direct (N × H)
125. C2×C5C2×#330direct (N × H)
142. C5C22×#330direct (N × H)
143. C22C5×#330direct (N × H)
152. C2C2×C5×#330direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C5×#1252
C22×C5×#972
C2×C5×#3302
C22×#3305