Finite Group Databasebeta

← C2×#34365 #7625968

Subgroups — C2×#34365 #7625968

Order 512.

8186 conjugacy classes of subgroups.

The subgroup lattice has 252 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Q8C211yesmaximal, characteristic
2#34365C2132yesmaximal, direct product factor
3C2×#2381C214yesmaximal, complemented
4C2×#2369C214yesmaximal, complemented
5C2×#2344C218yesmaximal
6C2×#2331C218yesmaximal, complemented
7C2×#2310C214yesmaximal
8C2×#2283C212yesmaximal
9C24×Q8C2212yes—
10C22×C4⋊Q8C4132yescomplemented
11C22×C4⋊Q8C2214yes—
12C22×C4⋊Q8C2212yes—
13C22×C4⋊Q8C2212yes—
14C22×C4⋊Q8C22116yes—
15C22×#117C2218yes—
16C23×C4⋊C4C2214yes—
17C23×C42C2211yescharacteristic
18#2381C22164yescomplemented
19#2369C22164yescomplemented
20#2344C221128yes—
21#2331C221128yescomplemented
22#2310C22164yes—
23C2×#391C22116yes—
24C2×#391C22116yes—
25C2×#389C22116yes—
26C2×#387C22132yes—
27#2283C22132yes—
28C2×#383C2214yes—
29C2×#382C2214yes—
30C2×#381C2218yes—
31C2×#381C2214yes—
32C2×#380C2214yes—
33C2×C4×C4⋊C4C22116yes—
34C2×C4×C4⋊C4C2214yes—
35C2×C4×C22⋊C4C2214yes—
36C2×#376C2214yes—
37C23×Q8—416no—
38C23×Q8C2×C4132yes—
39C23×Q8C23116yes—
40C23×Q8C2314yes—
41C23×Q8C2314yes—
42C24×C4C2311yescharacteristic
43C24×C4C2314yes—
44C24×C4C2312yes—
45C2×C4⋊Q8C2×C4164yes—
46C2×C4⋊Q8C2×C4132yes—
47C2×C4⋊Q8C2×C4132yes—
48C2×C4⋊Q8C2×C41256yescomplemented
49C2×C4⋊Q8C23132yes—
50C2×C4⋊Q8C23116yes—
51C2×C4⋊Q8C23116yes—
52C2×#117—432no—
53C2×#117C23164yes—
54C22×C4⋊C4C2×C4164yes—
55C22×C4⋊C4C2318yes—
56C22×C4⋊C4C23116yes—
57C22×C4⋊C4C23132yes—
58C22×C4⋊C4C2318yes—
59C22×C4⋊C4C2318yes—
60C22×C22⋊C4C2318yes—
61C22×C42C2×C4116yes—
62C22×C42C2318yes—
63C22×C42C23116yes—
64C22×C42C2312yes—
65C22×C42C2311yescharacteristic
66C22×C42C2311yescharacteristic
67C22×C42C2318yes—
68#391C231128yes—
69#391C231128yes—
70#389C231128yes—
71#387C231256yes—
72#383C23132yes—
73#382C23132yes—
74#381C23132yes—
75#381C23164yes—
76#380C23132yes—
77C4×C4⋊C4C231128yes—
78C4×C4⋊C4C23132yes—
79C4×C22⋊C4C23132yes—
80#376C23132yes—
81C2×#95C2318yes—
82C2×#95C2318yes—
83C2×#95C2318yes—
84C2×#95C2318yes—
85C2×#95C23132yes—
86C25C2411yescharacteristic
87C22×Q8—4128no—
88C22×Q8—48no—
89C22×Q8—416no—
90C22×Q8—48no—
91C22×Q8—464no—
92C22×Q8C22×C4132yes—
93C22×Q8C22×C4132yes—
94C22×Q8C22×C41128yes—
95C22×Q8C24116yes—
96C22×Q8C24116yes—
97C23×C4—232no—
98C23×C4—28no—
99C23×C4—216no—
100C23×C4C22×C4132yes—
101C23×C4C22×C4116yes—
102C23×C4C22×C418yes—
103C23×C4C24116yes—
104C23×C4C24116yes—
105C23×C4C2418yes—
106C23×C4C2414yes—
107C23×C4C2418yes—
108C23×C4C2412yes—
109C23×C4C2411yescharacteristic
110C23×C4C2411yescharacteristic
111C23×C4C2412yes—
112C4⋊Q8C22×C41256yes—
113C4⋊Q8C22×C41128yes—
114C4⋊Q8C22×C41128yes—
115#117—4128no—
116C2×C4⋊C4—232no—
117C2×C4⋊C4—432no—
118C2×C4⋊C4C22×C4164yes—
119C2×C4⋊C4C22×C4164yes—
120C2×C4⋊C4C22×C41256yes—
121C2×C4⋊C4C24132yes—
122C2×C4⋊C4C24164yes—
123C2×C4⋊C4C24132yes—
124C2×C4⋊C4C24132yes—
125C2×C22⋊C4—232no—
126C2×C22⋊C4C24132yes—
127C2×C42—232no—
128C2×C42—432no—
129C2×C42C22×C418yes—
130C2×C42C22×C4116yes—
131C2×C42C22×C418yes—
132C2×C42C22×C4164yes—
133C2×C42C24132yes—
134C2×C42C24164yes—
135C2×C42C2418yes—
136C2×C42C2414yes—
137C2×C42C2414yes—
138#95C24132yes—
139#95C24132yes—
140#95C24132yes—
141#95C24132yes—
142#95C241128yes—
143C24—28no—
144C24C23×C414yes—
145C24H(5,𝔽2)18yes—
146C24C2512yes—
147C24C2511yescharacteristic
148C2×Q8—464no—
149C2×Q8—464no—
150C2×Q8—4256no—
151C2×Q8—416no—
152C2×Q8—432no—
153C2×Q8—416no—
154C2×Q8C23×C4164yes—
155C2×Q8C23×C4164yes—
156C22×C4—2128no—
157C22×C4—232no—
158C22×C4—216no—
159C22×C4—216no—
160C22×C4—264no—
161C22×C4—216no—
162C22×C4—24no—
163C22×C4—24no—
164C22×C4—28no—
165C22×C4—264no—
166C22×C4—232no—
167C22×C4—232no—
168C22×C4—232no—
169C22×C4—232no—
170C22×C4C23×C418yes—
171C22×C4C23×C4132yes—
172C22×C4C23×C4116yes—
173C22×C4C23×C414yes—
174C22×C4C23×C414yes—
175C22×C4C23×C4164yes—
176C22×C4C23×C4132yes—
177C22×C4C23×C418yes—
178C22×C42−1+4116yes—
179C22×C4C25132yes—
180C22×C4C2514yes—
181C22×C4C2512yes—
182C22×C4C2512yes—
183C22×C4C25116yes—
184C22×C4C2514yes—
185C4⋊C4—264no—
186C4⋊C4—464no—
187C4⋊C4C23×C41128yes—
188C4⋊C4C23×C41128yes—
189C22⋊C4—264no—
190C42—264no—
191C42—464no—
192C42C23×C4116yes—
193C42C23×C4132yes—
194C42C23×C4116yes—
195C23—28no—
196C23—216no—
197C23—232no—
198C23#518116yes—
199C23C24×C414yes—
200C23C24×C412yes—
201C23C2×H(5,𝔽2)18yes—
202C23C2×H(5,𝔽2)14yes—
203C23C2×2−1+418yes—
204C23C2611yescharacteristic
205Q8—464no—
206Q8—464no—
207C2×C4—216no—
208C2×C4—216no—
209C2×C4—24no—
210C2×C4—24no—
211C2×C4—28no—
212C2×C4—2128no—
213C2×C4—264no—
214C2×C4—232no—
215C2×C4—28no—
216C2×C4—28no—
217C2×C4—216no—
218C2×C4—264no—
219C2×C4—232no—
220C2×C4—232no—
221C2×C4—232no—
222C2×C4—464no—
223C2×C4#519132yes—
224C2×C4C24×C418yes—
225C2×C4C24×C414yes—
226C2×C4C24×C414yes—
227C2×C4C24×C4132yes—
228C2×C4C24×C418yes—
229C2×C4C2×2−1+4116yes—
230C22—216no—
231C22—232no—
232C22—28no—
233C22C2×#51818yes—
234C22C2×#51814yes—
235C22C2×#51918yes—
236C22#3544116yes—
237C22C25×C411yescharacteristic
238C22C22×H(5,𝔽2)12yes—
239C22C22×2−1+414yes—
240C4—232no—
241C4—24no—
242C4—24no—
243C4—28no—
244C4—432no—
245C4C2×#519116yes—
246C2—28no—
247C2#3436518yesdirect product factor
248C2C22×#51811yescharacteristic
249C2C22×#51912yes—
250C2C2×#354414yes—
subgroupG/H
center, socleC24C25
commutatorC22C25×C4
Frattini, cosocleC23C26
prime radicalC25C24
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #34365C2direct (N × H)
3. C2×#2381C2semidirect
4. C2×#2369C2semidirect
6. C2×#2331C2semidirect
10. C22×C4⋊Q8C4semidirect
18. #2381C22semidirect
19. #2369C22semidirect
21. #2331C22semidirect
48. C2×C4⋊Q8C2×C4semidirect
247. C2#34365direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊Q82
#343652
C2×#23812
C2×#23692
C2×#23442
C2×#23312
C2×#23102
C2×#22832