Finite Group Databasebeta

← C2×#20460 #6369926

Subgroups — C2×#20460 #6369926

Order 512.

3050 conjugacy classes of subgroups.

The subgroup lattice has 275 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#108C212yesmaximal
2C2×#2873C212yesmaximal
3C22×#405C211yesmaximal, characteristic
4#20460C2116yesmaximal, direct product factor
5C2×#1778C214yesmaximal, complemented
6C2×C4×#108C214yesmaximal, complemented
7C2×#1738C212yesmaximal
8C23×M16C2214yes—
9C23×M16C2211yescharacteristic
10C24×C8C2211yescharacteristic
11C22×#117C2211yescharacteristic
12C22×#108C4132yescomplemented
13C22×#108C2214yes—
14C22×#108C2214yes—
15C22×#108C22116yes—
16#2873—28no—
17#2873C22116yes—
18C2×#405—28no—
19C2×#405C418yes—
20C2×#405C418yes—
21C2×#405C2218yes—
22C2×C4×M16C2218yes—
23C22×#97C2212yes—
24C22×C4×C8C2212yes—
25#1778C22132yescomplemented
26C4×#108C22132yescomplemented
27#1738C22116yes—
28C2×#341C2218yes—
29C24×C4C2311yescharacteristic
30C22×M16—24no—
31C22×M16—28no—
32C22×M16—216no—
33C22×M16—28no—
34C22×M16C2×C4132yes—
35C22×M16C2×C414yes—
36C22×M16C2×C414yes—
37C22×M16C2318yes—
38C22×M16C23116yes—
39C22×M16C2314yes—
40C23×C8—24no—
41C23×C8C2×C414yes—
42C23×C8C2×C414yes—
43C23×C8C2×C4116yes—
44C23×C8C2312yes—
45C23×C8C2311yescharacteristic
46C23×C8C2311yescharacteristic
47C23×C8C2314yes—
48C2×#117C2×C414yes—
49C2×#117C2×C414yes—
50C2×#117D414yes—
51C2×#117D414yes—
52C2×#117Q814yes—
53C2×#117C2314yes—
54C22×C4⋊C4Q812yes—
55C22×C22⋊C4Q812yes—
56C22×C42C2312yes—
57C2×#108C2×C4132yes—
58C2×#108C2×C4132yes—
59C2×#108C2×C41128yescomplemented
60C2×#108C23116yes—
61C2×#108C23116yes—
62#405—264no—
63#405C2×C4164yes—
64C4×M16—216no—
65C4×M16C23132yes—
66C2×#97—28no—
67C2×#97C2×C418yes—
68C2×#97C2×C418yes—
69C2×#97C2318yes—
70C2×C4×C8—28no—
71C2×C4×C8C2×C418yes—
72C2×C4×C8C2×C418yes—
73C2×C4×C8C2318yes—
74#341C23132yes—
75C25C2×Q811yescharacteristic
76C23×C4C22×C412yes—
77C23×C4C22×C412yes—
78C23×C4C22×C418yes—
79C23×C4C2×D412yes—
80C23×C4C2×D412yes—
81C23×C4C2×Q814yes—
82C23×C4C2×Q811yescharacteristic
83C23×C4C2×Q812yes—
84C23×C4#4118yes—
85C23×C4C2412yes—
86C23×C4C2411yescharacteristic
87C2×M16—216no—
88C2×M16—216no—
89C2×M16—232no—
90C2×M16—264no—
91C2×M16—28no—
92C2×M16—216no—
93C2×M16—216no—
94C2×M16—232no—
95C2×M16—216no—
96C2×M16C22×C4132yes—
97C2×M16C22×C4164yes—
98C2×M16C22×C4116yes—
99C2×M16C24116yes—
100C22×C8—232no—
101C22×C8—216no—
102C22×C8—28no—
103C22×C8—28no—
104C22×C8C42132yes—
105C22×C8C42132yes—
106C22×C8C22×C414yes—
107C22×C8C22×C414yes—
108C22×C8C22×C412yes—
109C22×C8C22×C412yes—
110C22×C8C22×C412yes—
111C22×C8C22×C412yes—
112C22×C8C22×C4116yes—
113C22×C8C22×C418yes—
114C22×C8C22×C418yes—
115C22×C8C22×C4132yes—
116C22×C8C2414yes—
117C22×C8C2412yes—
118C22×C8C2412yes—
119#117C4⋊C4116yes—
120#117C4⋊C4116yes—
121#117C22×C4116yes—
122#117C2×D4116yes—
123C2×C4⋊C4C4⋊C418yes—
124C2×C4⋊C4C4⋊C418yes—
125C2×C4⋊C4C2×Q818yes—
126C2×C22⋊C4C4⋊C418yes—
127C2×C22⋊C4C4⋊C418yes—
128C2×C22⋊C4C2×Q818yes—
129C2×C42C22×C414yes—
130C2×C42C22×C414yes—
131C2×C42C2×D414yes—
132C2×C42C2×D414yes—
133C2×C42C2×Q814yes—
134C2×C42C2414yes—
135#108C22×C4164yes—
136#108C22×C4164yes—
137#97—232no—
138#97C22×C4132yes—
139C4×C8—232no—
140C4×C8C22×C4132yes—
141C24—44no—
142C24C2×C4⋊C412yes—
143C24C2×C4⋊C412yes—
144C24C4×Q818yes—
145C24C22×Q811yescharacteristic
146C24C22×Q812yes—
147C22×C4—48no—
148C22×C4C2×C4218yes—
149C22×C4C2×C4218yes—
150C22×C4C2×C4⋊C418yes—
151C22×C4C2×C4⋊C418yes—
152C22×C4C2×C4⋊C412yes—
153C22×C4C2×C4⋊C412yes—
154C22×C4C2×C4⋊C414yes—
155C22×C4C2×C4⋊C414yes—
156C22×C4#11718yes—
157C22×C4#11718yes—
158C22×C4C4×D418yes—
159C22×C4C4×D4116yes—
160C22×C4C4×D418yes—
161C22×C4C4×Q818yes—
162C22×C4C4×Q8116yes—
163C22×C4C23×C411yescharacteristic
164C22×C4C23×C411yescharacteristic
165C22×C4C23×C414yes—
166C22×C4C23×C418yes—
167C22×C4C23×C414yes—
168C22×C4C22×D411yescharacteristic
169C22×C4C22×D414yes—
170C22×C4C22×D411yescharacteristic
171C22×C4C22×Q818yes—
172C22×C4C22×Q811yescharacteristic
173C22×C4C22×Q812yes—
174C22×C4C2×#4114yes—
175C22×C4C2×#4118yes—
176C22×C4C2511yescharacteristic
177M16—232no—
178M16—232no—
179M16—264no—
180M16—216no—
181M16C23×C4132yes—
182C2×C8—28no—
183C2×C8—28no—
184C2×C8—264no—
185C2×C8—232no—
186C2×C8—216no—
187C2×C8—28no—
188C2×C8C2×C4218yes—
189C2×C8C2×C4218yes—
190C2×C8C2×C4218yes—
191C2×C8C2×C4218yes—
192C2×C8C2×C42164yes—
193C2×C8C23×C418yes—
194C2×C8C23×C414yes—
195C2×C8C23×C414yes—
196C2×C8C23×C418yes—
197C2×C8C23×C418yes—
198C4⋊C4C2×C4⋊C4132yes—
199C22⋊C4C2×C4⋊C4132yes—
200C42C2×C4⋊C418yes—
201C42C2×C4⋊C418yes—
202C42C23×C418yes—
203C42C22×D418yes—
204C23—24no—
205C23—28no—
206C23—44no—
207C23—416no—
208C23—44no—
209C23C4×C4⋊C418yes—
210C23C4×C4⋊C418yes—
211C23C22×C4⋊C414yes—
212C23C22×C4⋊C411yescharacteristic
213C23C22×C4⋊C411yescharacteristic
214C23C2×C4×Q814yes—
215C23C2×C4×Q818yes—
216C23C23×Q811yescharacteristic
217C2×C4—216no—
218C2×C4—48no—
219C2×C4—48no—
220C2×C4C4×C4⋊C418yes—
221C2×C4C4×C4⋊C4116yes—
222C2×C4C4×C4⋊C4116yes—
223C2×C4C4×C4⋊C418yes—
224C2×C4C22×C4212yes—
225C2×C4C22×C4218yes—
226C2×C4C22×C4212yes—
227C2×C4C22×C4⋊C4116yes—
228C2×C4C22×C4⋊C411yescharacteristic
229C2×C4C22×C4⋊C411yescharacteristic
230C2×C4C22×C4⋊C414yes—
231C2×C4C2×#11712yes—
232C2×C4C2×#11712yes—
233C2×C4C2×#11718yes—
234C2×C4C2×C4×D418yes—
235C2×C4C2×C4×D414yes—
236C2×C4C2×C4×D414yes—
237C2×C4C2×C4×D418yes—
238C2×C4C2×C4×Q814yes—
239C2×C4C2×C4×Q818yes—
240C2×C4C24×C411yescharacteristic
241C2×C4C24×C412yes—
242C2×C4C23×D411yescharacteristic
243C2×C4C22×#4112yes—
244C8—28no—
245C8—232no—
246C8C22×C4218yes—
247C8C22×C4218yes—
248C22—22no—
249C22—22no—
250C22—28no—
251C22—28no—
252C22—216no—
253C22—48no—
254C22—48no—
255C22C2×C4×C4⋊C412yes—
256C22C2×C4×C4⋊C418yes—
257C22C2×C4×C4⋊C412yes—
258C22#291614yes—
259C22C23×C4⋊C411yescharacteristic
260C22C22×C4×Q812yes—
261C4—216no—
262C4C2×C4×C4⋊C412yes—
263C4C2×C4×C4⋊C412yes—
264C4C2×C4×C4⋊C418yes—
265C4C23×C4211yescharacteristic
266C4C22×#11711yescharacteristic
267C4C22×C4×D412yes—
268C2—22no—
269C2—22no—
270C2—28no—
271C2#2046014yesdirect product factor
272C2C22×C4×C4⋊C411yescharacteristic
273C2C2×#291612yes—
subgroupG/H
centerC22×C4C22×D4
commutatorC4C23×C42
Frattini, cosocleC22×C4C25
socleC23C22×C4⋊C4
prime radicalC25C2×Q8
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #20460C2direct (N × H)
5. C2×#1778C2semidirect
6. C2×C4×#108C2semidirect
12. C22×#108C4semidirect
25. #1778C22semidirect
26. C4×#108C22semidirect
59. C2×#108C2×C4semidirect
271. C2#20460direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1082
C2×#28732
C22×#4052
#204602
C2×#17782
C2×C4×#1082
C2×#17382