Finite Group Databasebeta

← C2×#13184 #495068

Subgroups — C2×#13184 #495068

Order 512.

702 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#365C212yesmaximal
2C2×#2150C211yesmaximal, characteristic
3C2×#1846C211yesmaximal, characteristic
4C2×C4×#108C211yesmaximal, characteristic
5#13184C218yesmaximal, direct product factor
6C2×#1383C212yesmaximal
7C22×M32C2212yes—
8C22×#108C2211yescharacteristic
9C22×#108C2211yescharacteristic
10C22×#107—21no—
11C22×#106C2212yes—
12C2×C4×M16—21no—
13C22×C4×C8C2211yescharacteristic
14C2×#382—21no—
15C2×#365—28no—
16C2×#365C2218yes—
17#2150C414yescomplemented
18#2150C2214yes—
19C2×C4⋊C16C414yescomplemented
20#1846—22no—
21#1846C2214yes—
22C4×#108—22no—
23C4×#108C2214yes—
24C2×#341—21no—
25#1383C2218yes—
26C22×M16—21no—
27C22×M16—21no—
28C23×C8D411yescharacteristic
29C23×C8C2311yescharacteristic
30C22×C4⋊C4—22no—
31C22×C42D411yescharacteristic
32C2×M32—24no—
33C2×M32—24no—
34C2×M32C2×C414yes—
35C2×M32C2314yes—
36C22×C16C2×C414yes—
37C2×#108—21no—
38C2×#108—21no—
39C2×#108—22no—
40C2×#108—22no—
41C2×#108D414yes—
42C2×#108Q814yes—
43C2×#108C2312yes—
44C2×#108C2312yes—
45C2×#107—24no—
46C2×#107—44no—
47C2×#106—24no—
48C2×#106—24no—
49C2×#106—22no—
50C2×#106C2314yes—
51C4×M16—24no—
52C4×M16—42no—
53C2×#97—41no—
54C2×C4×C8—41no—
55C2×C4×C8C2×C412yes—
56C2×C4×C8C2×C412yes—
57C2×C4×C8D412yes—
58C2×C4×C8Q812yes—
59C2×C4×C8Q812yes—
60C2×C4×C8C2312yes—
61#382—24no—
62#382—42no—
63C2×#95—42no—
64#365—216no—
65C4⋊C16C2×C4116yescomplemented
66#341—24no—
67C23×C4—42no—
68C23×C4SD1612yes—
69C23×C4C2×D411yescharacteristic
70C2×M16—24no—
71C2×M16—24no—
72C2×M16—22no—
73C2×M16—22no—
74C2×M16—41no—
75C2×M16—41no—
76C2×M16—42no—
77C2×M16—42no—
78C22×C8—22no—
79C22×C8—22no—
80C22×C8—41no—
81C22×C8—41no—
82C22×C8C4⋊C412yes—
83C22×C8C4⋊C412yes—
84C22×C8C22×C411yescharacteristic
85C22×C8C22×C411yescharacteristic
86C22×C8C2×D412yes—
87C22×C8C2×D411yescharacteristic
88C22×C8C2×D412yes—
89C22×C8C2×Q811yescharacteristic
90C22×C8C2×Q811yescharacteristic
91C22×C8C2×Q812yes—
92C22×C8#4112yes—
93C22×C8#4112yes—
94C22×C8C2411yescharacteristic
95C2×C4⋊C4—24no—
96C2×C4⋊C4—44no—
97C2×C4⋊C4—44no—
98C2×C4⋊C4—42no—
99C2×C42C4⋊C412yes—
100C2×C42C4⋊C412yes—
101C2×C42SD1612yes—
102C2×C42SD1611yescharacteristic
103C2×C42SD1611yescharacteristic
104C2×C42SD1612yes—
105C2×C42C2×D412yes—
106M32—28no—
107M32—24no—
108M32—24no—
109C2×C16—28no—
110C2×C16C22×C418yes—
111#108—24no—
112#108—24no—
113#108—22no—
114#108—22no—
115#108C2×D414yes—
116#108C2×Q814yes—
117#107—48no—
118#106—24no—
119#106—24no—
120#106—44no—
121#97—44no—
122C4×C8—44no—
123C4×C8C4⋊C414yes—
124C4×C8C4⋊C414yes—
125C4×C8C22×C414yes—
126C4×C8C2×Q814yes—
127#95—48no—
128C24C2×SD1611yescharacteristic
129C22×C4—44no—
130C22×C4—44no—
131C22×C4—88no—
132C22×C4—84no—
133C22×C4#10612yes—
134C22×C4#10612yes—
135C22×C4#10614yes—
136C22×C4C2×C4⋊C411yescharacteristic
137C22×C4C2×C4⋊C411yescharacteristic
138C22×C4#12112yes—
139C22×C4C22⋊Q812yes—
140C22×C4C2×SD1614yes—
141C22×C4C2×SD1611yescharacteristic
142C22×C4C2×SD1611yescharacteristic
143C22×C4C2×SD1611yescharacteristic
144C22×C4AGL(1,ℤ/8)12yes—
145C22×C4#13712yes—
146C22×C4C22×D411yescharacteristic
147M16—24no—
148M16—24no—
149M16—42no—
150M16—42no—
151M16—44no—
152M16—44no—
153C2×C8—22no—
154C2×C8—22no—
155C2×C8—24no—
156C2×C8—24no—
157C2×C8—42no—
158C2×C8—42no—
159C2×C8—44no—
160C2×C8—44no—
161C2×C8C2×C4⋊C414yes—
162C2×C8C2×C4⋊C411yescharacteristic
163C2×C8C2×C4⋊C411yescharacteristic
164C2×C8C4×D412yes—
165C2×C8C4×D412yes—
166C2×C8C4×Q812yes—
167C2×C8C4×Q812yes—
168C2×C8#12112yes—
169C2×C8C22⋊Q812yes—
170C2×C8#12512yes—
171C2×C8#12512yes—
172C2×C8C4⋊Q812yes—
173C2×C8C4⋊Q812yes—
174C2×C8C23×C411yescharacteristic
175C2×C8C22×D411yescharacteristic
176C2×C8C22×Q811yescharacteristic
177C2×C8C22×Q811yescharacteristic
178C2×C8C2×#4111yescharacteristic
179C2×C8C2×#4111yescharacteristic
180C4⋊C4—44no—
181C4⋊C4—44no—
182C4⋊C4—84no—
183C42#10612yes—
184C42#10612yes—
185C42#10614yes—
186C42C2×C4⋊C414yes—
187C42C2×SD1612yes—
188C42C2×SD1612yes—
189C16—28no—
190C23—24no—
191C23C2×#10611yescharacteristic
192C23C2×#10611yescharacteristic
193C23#46012yes—
194C23#47512yes—
195C23C22×SD1611yescharacteristic
196C2×C4—24no—
197C2×C4—24no—
198C2×C4—44no—
199C2×C4—44no—
200C2×C4—88no—
201C2×C4—84no—
202C2×C4—168no—
203C2×C4#38912yes—
204C2×C4#38912yes—
205C2×C4C2×#10614yes—
206C2×C4C2×#10614yes—
207C2×C4C2×#10611yescharacteristic
208C2×C4C2×#10611yescharacteristic
209C2×C4#42812yes—
210C2×C4#42812yes—
211C2×C4#46012yes—
212C2×C4#46112yes—
213C2×C4#46112yes—
214C2×C4#47512yes—
215C2×C4#47612yes—
216C2×C4#47612yes—
217C2×C4C22×C4⋊C411yescharacteristic
218C2×C4C2×#12111yescharacteristic
219C2×C4C2×C22⋊Q811yescharacteristic
220C2×C4C22×SD1611yescharacteristic
221C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
222C2×C4C2×#13711yescharacteristic
223C8—24no—
224C8—44no—
225C8—44no—
226C8#38912yes—
227C8#38912yes—
228C8C2×C4×D411yescharacteristic
229C8C2×C4×Q811yescharacteristic
230C8C2×#12511yescharacteristic
231C8C2×C4⋊Q811yescharacteristic
232C22—22no—
233C22—22no—
234C22—24no—
235C22—24no—
236C22#194812yes—
237C22#194812yes—
238C22#215514yes—
239C22C22×#10611yescharacteristic
240C22C2×#46011yescharacteristic
241C22C2×#47511yescharacteristic
242C4—24no—
243C4—24no—
244C4—164no—
245C4#194812yes—
246C4#194812yes—
247C4C2×#38911yescharacteristic
248C4C2×#42811yescharacteristic
249C4C2×#46111yescharacteristic
250C4C2×#47611yescharacteristic
251C2—21no—
252C2—21no—
253C2—22no—
254C2#1318414yesdirect product factor
255C2C2×#194811yescharacteristic
256C2C2×#215512yes—
subgroupG/H
center, socleC23C2×#106
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
prime radicalC24C2×SD16
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #13184C2direct (N × H)
17. #2150C4semidirect
19. C2×C4⋊C16C4semidirect
65. C4⋊C16C2×C4semidirect
254. C2#13184direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3652
C2×#21502
C2×#18462
C2×C4×#1082
#131842
C2×#13832