Finite Group Databasebeta

← C2×#22738 #6380321

Subgroups — C2×#22738 #6380321

Order 512.

2370 conjugacy classes of subgroups.

The subgroup lattice has 201 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×Q8C211yesmaximal, characteristic
2C2×Q8×C4⋊C4C212yesmaximal
3#22738C2116yesmaximal, direct product factor
4C2×#1948C216yesmaximal
5C2×#1834C213yesmaximal
6C2×C4×#106C213yesmaximal
7C22×C4×Q8—22no—
8C22×C4×Q8C2211yescharacteristic
9C2×C8×Q8C4116yescomplemented
10C2×C8×Q8C2218yes—
11C22×#106C2216yes—
12C22×C4⋊C8C2213yes—
13C22×C4×C8C2213yes—
14Q8×C4⋊C4—28no—
15Q8×C4⋊C4C22116yes—
16C2×#389—26no—
17C2×#384C2216yes—
18C2×C4×C4⋊C4C2216yes—
19#1948C22148yes—
20#1834C22124yes—
21C4×#106C22124yes—
22C2×#340C2213yes—
23C2×#340C2216yes—
24C2×#340C2211yescharacteristic
25C23×Q8D411yescharacteristic
26C23×C8C2311yescharacteristic
27C23×C8C2313yes—
28C2×C4×Q8—216no—
29C2×C4×Q8—416no—
30C2×C4×Q8C2×C418yes—
31C2×C4×Q8D414yes—
32C2×C4×Q8Q818yes—
33C2×C4×Q8C2314yes—
34C22×C4⋊C4—26no—
35C22×C4⋊C4—26no—
36C22×C4⋊C4D413yes—
37C22×C4⋊C4C2316yes—
38C22×C4⋊C4C2312yes—
39C22×C42—26no—
40C22×C42C2313yes—
41C8×Q8C2×C4164yescomplemented
42C2×#106—224no—
43C2×#106C23124yes—
44C2×C4⋊C8C2×C4124yes—
45C2×C4⋊C8C23112yes—
46C2×C4×C8C2×C4124yes—
47C2×C4×C8C23112yes—
48#389—248no—
49#384—212no—
50#384C23124yes—
51C4×C4⋊C4—212no—
52C4×C4⋊C4C23124yes—
53C2×#95—26no—
54#340C23112yes—
55#340C23124yes—
56#340C2314yes—
57C22×Q8C4⋊C418yes—
58C22×Q8SD16116yes—
59C22×Q8C2×D414yes—
60C23×C4—22no—
61C23×C4—26no—
62C23×C4C2×D413yes—
63C23×C4C2×D413yes—
64C23×C4C2411yescharacteristic
65C22×C8—212no—
66C22×C8—24no—
67C22×C8C22×C414yes—
68C22×C8C22×C4112yes—
69C22×C8C2412yes—
70C22×C8C2416yes—
71C4×Q8—464no—
72C4×Q8C4⋊C4132yes—
73C4×Q8C22×C4116yes—
74C4×Q8C2×Q8116yes—
75C2×C4⋊C4—22no—
76C2×C4⋊C4—24no—
77C2×C4⋊C4—212no—
78C2×C4⋊C4—212no—
79C2×C4⋊C4—224no—
80C2×C4⋊C4—26no—
81C2×C4⋊C4—224no—
82C2×C4⋊C4—424no—
83C2×C4⋊C4—812no—
84C2×C4⋊C4C4⋊C4124yes—
85C2×C4⋊C4C2×D4112yes—
86C2×C4⋊C4#4118yes—
87C2×C4⋊C4C24112yes—
88C2×C4⋊C4C2414yes—
89C2×C42—224no—
90C2×C42—424no—
91C2×C42C22×C4112yes—
92C2×C42C2×D416yes—
93C2×C42C2×Q8112yes—
94C2×C42C2416yes—
95#106—248no—
96C4⋊C8C22×C4148yes—
97C4×C8C22×C4148yes—
98#95—224no—
99C24C22×D411yescharacteristic
100C2×Q8#106164yescomplemented
101C2×Q8C2×C4⋊C4116yes—
102C2×Q8C2×SD16132yes—
103C22×C4—26no—
104C22×C4—26no—
105C22×C4—28no—
106C22×C4—24no—
107C22×C4—212no—
108C22×C4—44no—
109C22×C4—44no—
110C22×C4—412no—
111C22×C4—412no—
112C22×C4—412no—
113C22×C4C2×C4⋊C4112yes—
114C22×C4C2×C4⋊C4112yes—
115C22×C4C2×SD16124yes—
116C22×C4C23×C412yes—
117C22×C4C22×D416yes—
118C22×C4C22×D411yescharacteristic
119C22×C4C22×D416yes—
120C22×C4C22×Q812yes—
121C22×C4C2×#4114yes—
122C22×C42−1+414yes—
123C22×C4C2511yescharacteristic
124C2×C8—224no—
125C2×C8—28no—
126C2×C8—212no—
127C2×C8—24no—
128C2×C8C23×C414yes—
129C2×C8C23×C4112yes—
130C4⋊C4—28no—
131C4⋊C4—24no—
132C4⋊C4—212no—
133C4⋊C4—212no—
134C4⋊C4—412no—
135C4⋊C4—448no—
136C4⋊C4—824no—
137C4⋊C4C2×C4⋊C4148yes—
138C4⋊C4C2×#4118yes—
139C42—448no—
140C42C2×C4⋊C4124yes—
141C42C23×C4112yes—
142C42C22×Q8112yes—
143C23C22×C4⋊C412yes—
144C23#54814yes—
145C23C22×SD1614yes—
146C23#57612yes—
147C23#57812yes—
148C23C23×D411yescharacteristic
149Q8C2×#106164yescomplemented
150C2×C4—224no—
151C2×C4—26no—
152C2×C4—26no—
153C2×C4—28no—
154C2×C4—416no—
155C2×C4—44no—
156C2×C4—44no—
157C2×C4—412no—
158C2×C4—412no—
159C2×C4—412no—
160C2×C4—824no—
161C2×C4C2×#106148yes—
162C2×C4C22×C4⋊C4112yes—
163C2×C4C22×C4⋊C412yes—
164C2×C4C22×C4⋊C4112yes—
165C2×C4C4×#4114yes—
166C2×C4#51914yes—
167C2×C4#54814yes—
168C2×C4#55718yes—
169C2×C4C22×SD16124yes—
170C2×C4C24×C411yescharacteristic
171C2×C4C23×Q811yescharacteristic
172C2×C4C22×#4112yes—
173C2×C4C2×2−1+412yes—
174C8—212no—
175C8—24no—
176C22#235114yes—
177C22C22×#10614yes—
178C22#291314yes—
179C22#335918yes—
180C22#336218yes—
181C22C23×C4⋊C411yescharacteristic
182C22C2×#54812yes—
183C22C23×SD1612yes—
184C22C2×#57611yescharacteristic
185C22C2×#57811yescharacteristic
186C4—212no—
187C4—48no—
188C4—812no—
189C4#235114yes—
190C4C22×#106124yes—
191C4C2×C4×#4111yescharacteristic
192C4C2×#51911yescharacteristic
193C4C2×#55712yes—
194C2#2273818yesdirect product factor
195C2C2×#235111yescharacteristic
196C2C23×#10611yescharacteristic
197C2C2×#291311yescharacteristic
198C2C2×#335912yes—
199C2C2×#336212yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #22738C2direct (N × H)
9. C2×C8×Q8C4semidirect
41. C8×Q8C2×C4semidirect
100. C2×Q8#106semidirect
149. Q8C2×#106semidirect
194. C2#22738direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×Q82
C2×Q8×C4⋊C42
#227382
C2×#19482
C2×#18342
C2×C4×#1062