Finite Group Databasebeta

← C22×#1381 #492859

Subgroups — C22×#1381 #492859

Order 512.

1682 conjugacy classes of subgroups.

The subgroup lattice has 179 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×C16C211yesmaximal, characteristic
2C23×#108C212yesmaximal
3C2×#1381C2112yesmaximal, direct product factor
4C23×M16—22no—
5C24×C8C2211yescharacteristic
6C23×C16—28no—
7C23×C16C412yes—
8C23×C16C416yes—
9C23×C16C2216yes—
10C22×#108—26no—
11C22×#108—28no—
12C22×#108C4116yes—
13C22×#108C22112yes—
14#1381C22116yesdirect product factor
15C24×C4D411yescharacteristic
16C22×M16—216no—
17C22×M16—212no—
18C22×M16—46no—
19C22×M16—48no—
20C23×C8—42no—
21C23×C8C2×C411yescharacteristic
22C23×C8C2×C413yes—
23C23×C8C2×C418yes—
24C23×C8D413yes—
25C23×C8D418yes—
26C23×C8Q811yescharacteristic
27C23×C8Q813yes—
28C23×C8C2313yes—
29C22×C16—224no—
30C22×C16—28no—
31C22×C16—224no—
32C22×C16C2×C4112yes—
33C22×C16C2×C4112yes—
34C22×C16C2314yes—
35C2×#108—248no—
36C2×#108—212no—
37C2×#108—224no—
38C2×#108C2×C4148yes—
39C2×#108C2318yes—
40C25Q1611yescharacteristic
41C23×C4C22⋊C418yes—
42C23×C4C4⋊C411yescharacteristic
43C23×C4C4⋊C413yes—
44C23×C4D813yes—
45C23×C4D811yescharacteristic
46C23×C4SD1618yes—
47C23×C4Q1613yes—
48C23×C4C2×D413yes—
49C2×M16—248no—
50C2×M16—28no—
51C2×M16—448no—
52C2×M16—412no—
53C2×M16—424no—
54C22×C8—416no—
55C22×C8—412no—
56C22×C8C42112yes—
57C22×C8C4214yes—
58C22×C8C22⋊C4124yes—
59C22×C8C22⋊C4112yes—
60C22×C8C22⋊C414yes—
61C22×C8C4⋊C416yes—
62C22×C8C4⋊C413yes—
63C22×C8C4⋊C413yes—
64C22×C8C4⋊C4124yes—
65C22×C8C4⋊C418yes—
66C22×C8C22×C413yes—
67C22×C8C22×C413yes—
68C22×C8C22×C4112yes—
69C22×C8C2×D413yes—
70C22×C8C2×D4112yes—
71C22×C8C2×Q813yes—
72C22×C8C2×Q813yes—
73C22×C8C2411yescharacteristic
74C2×C16—224no—
75C2×C16—224no—
76C2×C16—28no—
77C2×C16C22×C418yes—
78#108—248no—
79#108—28no—
80#108C22×C4116yes—
81C24—28no—
82C24#10318yes—
83C24#10713yes—
84C24#10711yescharacteristic
85C24C2×Q1613yes—
86C22×C4#95112yes—
87C22×C4#9514yes—
88C22×C4#10218yes—
89C22×C4#102124yes—
90C22×C4#103124yes—
91C22×C4#106112yes—
92C22×C4#10614yes—
93C22×C4#10716yes—
94C22×C4#10713yes—
95C22×C4#10713yes—
96C22×C4C2×C22⋊C4112yes—
97C22×C4C2×C4⋊C413yes—
98C22×C4C2×C4⋊C413yes—
99C22×C4C2×D813yes—
100C22×C4C2×D813yes—
101C22×C4C2×SD16112yes—
102C22×C4C2×Q1613yes—
103C22×C4C22×D411yescharacteristic
104M16—216no—
105M16—48no—
106M16—448no—
107C2×C8—48no—
108C2×C8—448no—
109C2×C8#95124yes—
110C2×C8#95112yes—
111C2×C8#95112yes—
112C2×C8C2×C4216yes—
113C2×C8C2×C4216yes—
114C2×C8C2×C22⋊C416yes—
115C2×C8C2×C22⋊C416yes—
116C2×C8C2×C22⋊C4112yes—
117C2×C8C2×C4⋊C4112yes—
118C2×C8C2×C4⋊C4112yes—
119C2×C8C2×C4⋊C413yes—
120C2×C8C2×C4⋊C413yes—
121C2×C8C23×C411yescharacteristic
122C2×C8C23×C412yes—
123C2×C8C22×D412yes—
124C2×C8C22×Q811yescharacteristic
125C16—28no—
126C23—232no—
127C23—212no—
128C23—212no—
129C23#340112yes—
130C23#34014yes—
131C23#36818yes—
132C23C2×#103112yes—
133C23C2×#10713yes—
134C23C2×#10713yes—
135C23C22×Q1611yescharacteristic
136C2×C4#340124yes—
137C2×C4#340112yes—
138C2×C4#340112yes—
139C2×C4C2×#9516yes—
140C2×C4C2×#9516yes—
141C2×C4C2×#102112yes—
142C2×C4C2×#102112yes—
143C2×C4C2×#103112yes—
144C2×C4C2×#10616yes—
145C2×C4C2×#10616yes—
146C2×C4C2×#10713yes—
147C2×C4C2×#10713yes—
148C2×C4C22×C22⋊C412yes—
149C2×C4C22×C4⋊C411yescharacteristic
150C2×C4C22×D811yescharacteristic
151C2×C4C22×SD1612yes—
152C8—416no—
153C8C2×#9516yes—
154C8C2×#9516yes—
155C8C22×C4211yescharacteristic
156C8C22×C22⋊C411yescharacteristic
157C8C22×C4⋊C412yes—
158C22—224no—
159C22—224no—
160C22—22no—
161C22—26no—
162C22#1381116yesdirect product factor
163C22C2×#34016yes—
164C22C2×#34016yes—
165C22C2×#368112yes—
166C22C22×#10312yes—
167C22C22×#10711yescharacteristic
168C4C2×#34016yes—
169C4C2×#34016yes—
170C4C22×#9511yescharacteristic
171C4C22×#10212yes—
172C4C22×#10611yescharacteristic
173C2—22no—
174C2—26no—
175C2C2×#1381112yesdirect product factor
176C2C22×#34011yescharacteristic
177C2C22×#36812yes—
subgroupG/H
centerC23×C4D8
commutatorC8C22×C42
Frattini, cosocleC22×C8C24
socleC24#107
prime radicalC25Q16
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C24×C4 ◁ C24×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#1381C2direct (N × H)
14. #1381C22direct (N × H)
162. C22#1381direct (N × H)
175. C2C2×#1381direct (N × H)

Maximal subgroups

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

subgroupindex
C24×C162
C23×#1082
C2×#13812