Finite Group Databasebeta

← C2×#33959 #7623947

Subgroups — C2×#33959 #7623947

Order 512.

1542 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3395C211yesmaximal, characteristic, complemented
2C2×#3391C211yesmaximal, characteristic
3#33959C2116yesmaximal, direct product factor
4C2×#2248C213yesmaximal, complemented
5C2×#2207C213yesmaximal, complemented
6C2×#2208C213yesmaximal, complemented
7C2×Q8×C16C211yesmaximal, characteristic, complemented
8C2×C4×SD32C213yesmaximal, complemented
9C2×#557—21no—
10C2×#550—21no—
11C22×SD32C2213yes—
12C22×SD32C2216yes—
13#3395—24no—
14#3395C2218yescomplemented
15#3391—24no—
16#3391C2218yes—
17C2×#494C2213yes—
18C2×#493C2213yes—
19C2×#462—23no—
20C2×#459—23no—
21C2×C8×Q8C2211yescharacteristic
22C2×C4×Q16C2213yes—
23C2×C4×D8C2213yes—
24#2248C22124yescomplemented
25#2208C22124yescomplemented
26#2207C22124yescomplemented
27Q8×C16C2218yescomplemented
28C4×SD32C22124yescomplemented
29C2×#367C2211yescharacteristic
30C2×C4⋊C16C2213yes—
31C2×#358C2213yes—
32C2×#357C2213yes—
33C2×C4×C16C2213yes—
34C22×#41—41no—
35C22×Q16—23no—
36C22×Q16C2313yes—
37C22×D8—23no—
38C22×D8C2313yes—
39#557—28no—
40#557—44no—
41#550—28no—
42#550—44no—
43C2×C4⋊Q8—23no—
44C2×#127—23no—
45C2×#125—43no—
46C2×#121—43no—
47C2×C4×Q8—23no—
48C2×C4×Q8—41no—
49C2×C4×Q8D411yescharacteristic
50C2×C4×D4—23no—
51C2×SD32—212no—
52C2×SD32—412no—
53C2×SD32C23112yes—
54C2×SD32C23124yes—
55C22×C16C2313yes—
56C22×C16C2311yescharacteristic
57#494—26no—
58#494C23112yes—
59#493—26no—
60#493C23112yes—
61#462—224no—
62#459—224no—
63C8×Q8D414yes—
64C8×Q8C2314yes—
65C4×Q16—26no—
66C4×Q16C23112yes—
67C4×D8—26no—
68C4×D8C23112yes—
69C2×#107C2311yescharacteristic
70C2×#107C2311yescharacteristic
71C2×C4⋊C8D413yes—
72C2×#103—23no—
73C2×#102—23no—
74C2×C4×C8C2313yes—
75#367C2314yes—
76C4⋊C16C23112yes—
77#358C23112yes—
78#357C23112yes—
79C4×C16C23112yes—
80C2×#41—48no—
81C2×#41—88no—
82C22×Q8—23no—
83C22×Q8D811yescharacteristic
84C22×D4—23no—
85C22×D4—43no—
86C22×D4—43no—
87C23×C4—43no—
88C2×Q16—23no—
89C2×Q16—212no—
90C2×Q16—26no—
91C2×Q16—26no—
92C2×Q16—86no—
93C2×Q16C2416yes—
94C2×D8—23no—
95C2×D8—212no—
96C2×D8—26no—
97C2×D8—26no—
98C2×D8—86no—
99C2×D8C2416yes—
100C22×C8C2×D413yes—
101C22×C8C2411yescharacteristic
102C4⋊Q8—212no—
103C4⋊Q8—46no—
104#127—212no—
105#127—46no—
106#125—424no—
107#121—424no—
108C4×Q8—212no—
109C4×Q8—48no—
110C4×Q8—46no—
111C4×Q8D814yes—
112C4×Q8C2×D414yes—
113C4×D4—212no—
114C4×D4—46no—
115C2×C4⋊C4—21no—
116C2×C4⋊C4—21no—
117C2×C4⋊C4—43no—
118C2×C4⋊C4—43no—
119C2×C4⋊C4—43no—
120C2×C4⋊C4D813yes—
121C2×C22⋊C4—43no—
122C2×C42—43no—
123C2×C42C2×D413yes—
124SD32—224no—
125SD32—424no—
126C2×C16—26no—
127C2×C16#4114yescomplemented
128C2×C16C2416yes—
129C2×C16C2412yes—
130#107—21no—
131#107—21no—
132#107C2412yes—
133#107C2412yes—
134C4⋊C8C2×D4112yes—
135#103—212no—
136#102—212no—
137C4×C8C2×D416yes—
138C4×C8C2416yes—
139C24—43no—
140#41—832no—
141C2×Q8—26no—
142C2×Q8—43no—
143C2×Q8—46no—
144C2×Q8—46no—
145C2×Q8SD3218yescomplemented
146C2×Q8C2×D814yes—
147C2×D4—26no—
148C2×D4—46no—
149C2×D4—43no—
150C2×D4—412no—
151C2×D4—412no—
152C2×D4—46no—
153C2×D4—812no—
154C2×D4—166no—
155C22×C4—41no—
156C22×C4—43no—
157C22×C4—41no—
158C22×C4—412no—
159C22×C4—812no—
160C22×C4C2×D813yes—
161C22×C4C2×D813yes—
162C22×C4C22×D411yescharacteristic
163Q16—26no—
164Q16—26no—
165Q16—46no—
166Q16—812no—
167D8—26no—
168D8—26no—
169D8—46no—
170D8—812no—
171C2×C8—26no—
172C2×C8C22×D416yes—
173C2×C8C22×D411yescharacteristic
174C2×C8C2×#4112yes—
175C2×C8H(5,𝔽2)12yes—
176C2×C8C2511yescharacteristic
177C4⋊C4—22no—
178C4⋊C4—22no—
179C4⋊C4—41no—
180C4⋊C4—41no—
181C4⋊C4—412no—
182C4⋊C4—412no—
183C4⋊C4—412no—
184C4⋊C4C2×D8112yes—
185C22⋊C4—412no—
186C42—412no—
187C42C2×D816yes—
188C42C22×D416yes—
189C16—26no—
190C16C2×#4114yescomplemented
191C23—46no—
192C23—86no—
193C23—86no—
194C23—86no—
195C23C22×D811yescharacteristic
196Q8—46no—
197Q8—46no—
198Q8—86no—
199Q8C2×SD32116yescomplemented
200D4—46no—
201D4—46no—
202D4—86no—
203D4—824no—
204D4—1612no—
205C2×C4—26no—
206C2×C4—42no—
207C2×C4—46no—
208C2×C4—42no—
209C2×C4—86no—
210C2×C4—82no—
211C2×C4—82no—
212C2×C4—824no—
213C2×C4C2×SD32112yes—
214C2×C4#55012yes—
215C2×C4C22×D816yes—
216C2×C4C22×D811yescharacteristic
217C2×C4C22×D816yes—
218C2×C4#57612yes—
219C2×C4C23×D411yescharacteristic
220C8—26no—
221C8#55012yes—
222C8C22×#4111yescharacteristic
223C8C2×H(5,𝔽2)11yescharacteristic
224C22—86no—
225C22—86no—
226C22—86no—
227C22—1612no—
228C22#339112yes—
229C22C22×SD3212yes—
230C22#341612yes—
231C22C23×D811yescharacteristic
232C4—26no—
233C4—82no—
234C4—82no—
235C4—86no—
236C4#339112yes—
237C4C22×SD32112yes—
238C4C2×#55011yescharacteristic
239C4C2×#57611yescharacteristic
240C2—166no—
241C2#3395914yesdirect product factor
242C2C2×#339111yescharacteristic
243C2C23×SD3211yescharacteristic
244C2C2×#341611yescharacteristic
subgroupG/H
center, socleC23C22×D8
commutator, Frattini, cosocleC2×C8C25
prime radicalC2×#3391C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×C8×Q8 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3395C2semidirect
3. #33959C2direct (N × H)
4. C2×#2248C2semidirect
5. C2×#2207C2semidirect
6. C2×#2208C2semidirect
7. C2×Q8×C16C2semidirect
8. C2×C4×SD32C2semidirect
14. #3395C22semidirect
24. #2248C22semidirect
25. #2208C22semidirect
26. #2207C22semidirect
27. Q8×C16C22semidirect
28. C4×SD32C22semidirect
127. C2×C16#41semidirect
145. C2×Q8SD32semidirect
190. C16C2×#41semidirect
199. Q8C2×SD32semidirect
241. C2#33959direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#33952
C2×#33912
#339592
C2×#22482
C2×#22072
C2×#22082
C2×Q8×C162
C2×C4×SD322