Finite Group Databasebeta

← C22×#1401 #512555

Subgroups — C22×#1401 #512555

Order 512.

786 conjugacy classes of subgroups.

The subgroup lattice has 190 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#504C211yesmaximal, characteristic
2C22×M64C211yesmaximal, characteristic, complemented
3C23×C32C211yesmaximal, characteristic, complemented
4C2×#1401C2112yesmaximal, direct product factor
5C22×#131C411yescharacteristic
6C2×#504—23no—
7C2×#504—23no—
8C2×#504C416yes—
9C2×#504C2216yes—
10C22×M32—21no—
11C22×M32C411yescharacteristic
12C23×C16—21no—
13C23×C16C2211yescharacteristic
14C2×M64—23no—
15C2×M64C2216yescomplemented
16C22×C32—21no—
17C22×C32—23no—
18C22×C32—21no—
19C22×C32C2216yescomplemented
20#1401C22116yesdirect product factor
21C22×#41C811yescharacteristic
22C2×#131—23no—
23C2×#131—23no—
24C2×#131C816yes—
25C2×#131C2×C416yes—
26C22×M16—21no—
27C22×M16C811yescharacteristic
28C23×C8—21no—
29C23×C8C2×C411yescharacteristic
30#504—212no—
31#504—26no—
32#504—26no—
33#504C2×C4112yes—
34#504C2314yes—
35C2×M32—23no—
36C2×M32—26no—
37C2×M32—26no—
38C2×M32C2×C416yes—
39C22×C16—21no—
40C22×C16—26no—
41C22×C16—26no—
42C22×C16C2×C413yes—
43C22×C16D411yescharacteristic
44C22×C16D413yes—
45C22×C16D413yes—
46C22×C16D411yescharacteristic
47C22×C16C2313yes—
48M64—26no—
49M64C2314yescomplemented
50C2×C32—26no—
51C2×C32—26no—
52C2×C32—26no—
53C2×C32C2314yescomplemented
54C2×#41—23no—
55C2×#41—23no—
56C2×#41C1616yes—
57C2×#41C2×C816yes—
58C22×Q8C1611yescharacteristic
59C22×D4—21no—
60C22×D4C1611yescharacteristic
61C23×C4—21no—
62C23×C4C2×C811yescharacteristic
63#131—212no—
64#131—26no—
65#131—26no—
66#131C2×C8112yes—
67#131C22×C414yes—
68C2×M16—23no—
69C2×M16—26no—
70C2×M16—26no—
71C2×M16C2×C816yes—
72C22×C8—21no—
73C22×C8—26no—
74C22×C8—26no—
75C22×C8C22⋊C411yescharacteristic
76C22×C8C22⋊C413yes—
77C22×C8C2×C813yes—
78C22×C8M1611yescharacteristic
79C22×C8M1613yes—
80C22×C8C22×C413yes—
81M32—26no—
82M32—212no—
83M32—24no—
84M32C22×C414yes—
85C2×C16—26no—
86C2×C16—212no—
87C2×C16—24no—
88C2×C16C22⋊C413yes—
89C2×C16C22⋊C413yes—
90C2×C16C22⋊C416yes—
91C2×C16C22×C413yes—
92C2×C16C2×D413yes—
93C2×C16C2×D413yes—
94C2×C16C2×D413yes—
95C2×C16C2×D413yes—
96C2×C16C2411yescharacteristic
97C32—24no—
98C32—24no—
99C24—21no—
100C24M3211yescharacteristic
101#41—212no—
102#41—26no—
103#41—26no—
104#41C2×C16112yes—
105#41C22×C814yes—
106C2×Q8—23no—
107C2×Q8C2×C1616yes—
108C2×D4—26no—
109C2×D4—26no—
110C2×D4—23no—
111C2×D4C2×C1616yes—
112C22×C4—21no—
113C22×C4—26no—
114C22×C4—26no—
115C22×C4C22⋊C811yescharacteristic
116C22×C4C22⋊C813yes—
117C22×C4C2×C1611yescharacteristic
118C22×C4C2×C1613yes—
119C22×C4M3213yes—
120C22×C4C22×C813yes—
121M16—26no—
122M16—24no—
123M16—212no—
124M16C22×C814yes—
125C2×C8—26no—
126C2×C8—24no—
127C2×C8—212no—
128C2×C8C22⋊C813yes—
129C2×C8C22⋊C813yes—
130C2×C8C22⋊C816yes—
131C2×C8C2×C22⋊C413yes—
132C2×C8C2×C22⋊C413yes—
133C2×C8C22×C813yes—
134C2×C8C2×M1613yes—
135C2×C8C2×M1613yes—
136C2×C8C23×C411yescharacteristic
137C16—24no—
138C16C2×C22⋊C413yes—
139C16C2×C22⋊C413yes—
140C16C22×D411yescharacteristic
141C16C22×D411yescharacteristic
142C23—24no—
143C23—26no—
144C23—44no—
145C23C22⋊C1613yes—
146C23C22⋊C1611yescharacteristic
147C23C2×M3213yes—
148Q8—26no—
149Q8C22×C1614yes—
150D4—212no—
151D4—24no—
152D4—26no—
153D4C22×C1614yes—
154C2×C4—26no—
155C2×C4—24no—
156C2×C4—212no—
157C2×C4C22⋊C1613yes—
158C2×C4C22⋊C1613yes—
159C2×C4C22⋊C1616yes—
160C2×C4C2×C22⋊C813yes—
161C2×C4C2×C22⋊C813yes—
162C2×C4C22×C1613yes—
163C2×C4C22×C1613yes—
164C2×C4C2×M3213yes—
165C2×C4C23×C811yescharacteristic
166C8—24no—
167C8C2×C22⋊C813yes—
168C8C2×C22⋊C813yes—
169C8C22×C22⋊C411yescharacteristic
170C8C22×M1611yescharacteristic
171C22—26no—
172C22—26no—
173C22—24no—
174C22—412no—
175C22#140114yesdirect product factor
176C22C2×C22⋊C1613yes—
177C22C2×C22⋊C1613yes—
178C22C22×M3211yescharacteristic
179C4—24no—
180C4C2×C22⋊C1613yes—
181C4C2×C22⋊C1613yes—
182C4C22×C22⋊C811yescharacteristic
183C4C23×C1611yescharacteristic
184C2—23no—
185C2—21no—
186C2—44no—
187C2C2×#140116yesdirect product factor
188C2C22×C22⋊C1611yescharacteristic
subgroupG/H
centerC22×C16D4
commutatorC4C23×C16
Frattini, cosocleC2×C16C24
socleC23C22⋊C16
prime radicalC22×#41C8
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C16 ◁ C23×C16 ◁ G
LECSG ▷ C2×C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×M64C2semidirect
3. C23×C32C2semidirect
4. C2×#1401C2direct (N × H)
15. C2×M64C22semidirect
19. C22×C32C22semidirect
20. #1401C22direct (N × H)
49. M64C23semidirect
53. C2×C32C23semidirect
175. C22#1401direct (N × H)
187. C2C2×#1401direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5042
C22×M642
C23×C322
C2×#14012