Finite Group Databasebeta

← C2×#23359 #6407627

Subgroups — C2×#23359 #6407627

Order 512.

2596 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2397C211yesmaximal, characteristic
2#23359C2116yesmaximal, direct product factor
3C2×#1870C213yesmaximal, complemented
4C2×#1870C216yesmaximal, complemented
5C2×#1869C213yesmaximal, complemented
6C2×#1840C212yesmaximal, complemented
7C23×M16C2213yes—
8C24×C8C2211yescharacteristic
9C22×C4×D4C2213yes—
10C22×C4×D4C2213yes—
11C22×C22⋊C8C2216yes—
12C22×C22⋊C8C2213yes—
13C22×C22⋊C8C2213yes—
14#2397C418yes—
15#2397C2218yes—
16C2×#399C413yes—
17C2×#399C411yescharacteristic
18C2×#392C413yes—
19C2×#392C411yescharacteristic
20C2×#376C2211yescharacteristic
21#1870C22124yescomplemented
22#1870C22148yescomplemented
23#1869C22124yescomplemented
24#1840C22116yescomplemented
25C2×#336C2216yes—
26C2×#336C2216yes—
27C23×D4C2×C413yes—
28C23×D4C2×C413yes—
29C24×C4C2311yescharacteristic
30C24×C4C2313yes—
31C22×M16—46no—
32C22×M16—412no—
33C22×M16C23112yes—
34C23×C8—46no—
35C23×C8C2312yes—
36C23×C8C2316yes—
37C23×C8C2314yes—
38C2×C4×D4—46no—
39C2×C4×D4—46no—
40C2×C4×D4—46no—
41C2×C4×D4—46no—
42C2×C4×D4C2×C4112yes—
43C2×C4×D4C2×C4112yes—
44C2×C4×D4C23112yes—
45C2×C4×D4C23112yes—
46C22×C4⋊C4C2×C413yes—
47C22×C4⋊C4C2×C413yes—
48C22×C22⋊C4C2×C413yes—
49C22×C22⋊C4C2×C416yes—
50C22×C22⋊C4C2×C413yes—
51C22×C42C2313yes—
52C2×C22⋊C8—412no—
53C2×C22⋊C8—46no—
54C2×C22⋊C8—46no—
55C2×C22⋊C8C23124yes—
56C2×C22⋊C8C23112yes—
57C2×C22⋊C8C23112yes—
58#399C2×C4124yes—
59#399C2×C418yes—
60#392C2×C4124yes—
61#392C2×C418yes—
62#376C2×C414yes—
63#376C2314yes—
64C2×#95C2×C413yes—
65C2×#95C2×C411yescharacteristic
66#336C23124yes—
67#336C23124yes—
68C25C22×C413yes—
69C25C22×C411yescharacteristic
70C22×D4—212no—
71C22×D4—46no—
72C22×D4—46no—
73C22×D4—46no—
74C22×D4—412no—
75C22×D4C22×C4112yes—
76C22×D4C22×C4112yes—
77C23×C4—26no—
78C23×C4—26no—
79C23×C4—212no—
80C23×C4—26no—
81C23×C4—212no—
82C23×C4—26no—
83C23×C4C22×C411yescharacteristic
84C23×C4C22×C413yes—
85C23×C4C22×C413yes—
86C23×C4C22×C413yes—
87C23×C4C22×C416yes—
88C23×C4C22×C412yes—
89C23×C4C2412yes—
90C23×C4C2416yes—
91C23×C4C2411yescharacteristic
92C2×M16—412no—
93C2×M16—424no—
94C2×M16—448no—
95C22×C8—212no—
96C22×C8—212no—
97C22×C8—212no—
98C22×C8—212no—
99C22×C8—412no—
100C22×C8—416no—
101C22×C8C2414yes—
102C22×C8C24112yes—
103C4×D4—424no—
104C4×D4—424no—
105C4×D4—412no—
106C4×D4—412no—
107C4×D4—412no—
108C4×D4—412no—
109C2×C4⋊C4—46no—
110C2×C4⋊C4—46no—
111C2×C4⋊C4C22×C4112yes—
112C2×C4⋊C4C22×C4112yes—
113C2×C22⋊C4—46no—
114C2×C22⋊C4—412no—
115C2×C22⋊C4—46no—
116C2×C22⋊C4C22×C4112yes—
117C2×C22⋊C4C22×C4124yes—
118C2×C22⋊C4C22×C4112yes—
119C2×C42—26no—
120C2×C42—26no—
121C2×C42C22×C416yes—
122C2×C42C2416yes—
123C22⋊C8—424no—
124C22⋊C8—412no—
125C22⋊C8—412no—
126#95C22×C4112yes—
127#95C22×C414yes—
128C24—26no—
129C24—26no—
130C24—26no—
131C24—212no—
132C24—26no—
133C24—26no—
134C24—212no—
135C24#13114yes—
136C24C23×C416yes—
137C24C23×C412yes—
138C24C23×C411yescharacteristic
139C2×D4—224no—
140C2×D4—412no—
141C2×D4—412no—
142C2×D4—412no—
143C2×D4—424no—
144C2×D4—448no—
145C2×D4—448no—
146C22×C4—26no—
147C22×C4—26no—
148C22×C4—26no—
149C22×C4—26no—
150C22×C4—212no—
151C22×C4—26no—
152C22×C4—26no—
153C22×C4—212no—
154C22×C4—212no—
155C22×C4—212no—
156C22×C4—224no—
157C22×C4—26no—
158C22×C4—212no—
159C22×C4—26no—
160C22×C4—26no—
161C22×C4—26no—
162C22×C4—212no—
163C22×C4—44no—
164C22×C4—412no—
165C22×C4—412no—
166C22×C4—412no—
167C22×C4—424no—
168C22×C4C23×C416yes—
169C22×C4C23×C416yes—
170C22×C4C23×C412yes—
171C22×C4C23×C416yes—
172C22×C4C23×C411yescharacteristic
173C22×C4H(5,𝔽2)16yes—
174C22×C4H(5,𝔽2)16yes—
175C22×C4C2511yescharacteristic
176M16—448no—
177C2×C8—212no—
178C2×C8—212no—
179C2×C8—212no—
180C2×C8—212no—
181C2×C8—416no—
182C2×C8—48no—
183C2×C8—424no—
184C4⋊C4—412no—
185C4⋊C4—412no—
186C22⋊C4—412no—
187C22⋊C4—424no—
188C22⋊C4—412no—
189C42—212no—
190C42—26no—
191C42—26no—
192C23—26no—
193C23—224no—
194C23—26no—
195C23—26no—
196C23—212no—
197C23—26no—
198C23—26no—
199C23—212no—
200C23—44no—
201C23—412no—
202C23—412no—
203C23—412no—
204C23—424no—
205C23—424no—
206C23—412no—
207C23#51816yes—
208C23C2×#13114yes—
209C23C2×#13112yes—
210C23#56816yes—
211C23C24×C411yescharacteristic
212D4—448no—
213D4—448no—
214C2×C4—26no—
215C2×C4—26no—
216C2×C4—26no—
217C2×C4—26no—
218C2×C4—212no—
219C2×C4—26no—
220C2×C4—26no—
221C2×C4—212no—
222C2×C4—44no—
223C2×C4—412no—
224C2×C4—412no—
225C2×C4—412no—
226C2×C4—48no—
227C2×C4—424no—
228C2×C4—42no—
229C2×C4—46no—
230C2×C4—46no—
231C2×C4—46no—
232C2×C4—412no—
233C2×C4#51816yes—
234C2×C4#56014yes—
235C2×C4#560112yes—
236C2×C4C2×H(5,𝔽2)13yes—
237C2×C4C2×H(5,𝔽2)13yes—
238C8—44no—
239C8—412no—
240C22—212no—
241C22—42no—
242C22—416no—
243C22—46no—
244C22—46no—
245C22—46no—
246C22—412no—
247C22—412no—
248C22—46no—
249C22—824no—
250C22#238014yes—
251C22#2976112yes—
252C22#2978112yes—
253C22C2×#51813yes—
254C22C22×#13111yescharacteristic
255C22C2×#56813yes—
256C4—42no—
257C4—46no—
258C4—46no—
259C4—46no—
260C4#238014yes—
261C4C2×#56011yescharacteristic
262C4C2×#56013yes—
263C2—44no—
264C2—86no—
265C2#2335918yesdirect product factor
266C2C2×#238011yescharacteristic
267C2C2×#297613yes—
268C2C2×#297813yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC2×#2397C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #23359C2direct (N × H)
3. C2×#1870C2semidirect
4. C2×#1870C2semidirect
5. C2×#1869C2semidirect
6. C2×#1840C2semidirect
21. #1870C22semidirect
22. #1870C22semidirect
23. #1869C22semidirect
24. #1840C22semidirect
265. C2#23359direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#23972
#233592
C2×#18702
C2×#18692
C2×#18402