Finite Group Databasebeta

← C2×#13203 #495114

Subgroups — C2×#13203 #495114

Order 512.

1390 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#494C211yesmaximal, characteristic
2C22×#358C214yesmaximal
3C22×C4×C16C211yesmaximal, characteristic
4C2×#1845C211yesmaximal, characteristic
5#13203C218yesmaximal, direct product factor
6C23×Q16—21no—
7C23×Q16C2212yes—
8C22×C4⋊Q8—21no—
9C23×C16C2212yes—
10C2×#494—24no—
11C2×#494—22no—
12C2×#494C418yescomplemented
13C2×#494C2214yes—
14C22×#107—21no—
15C22×#107C2212yes—
16C22×C4×C8C2211yescharacteristic
17C2×#384—21no—
18C2×#358—216no—
19C2×#358C22116yes—
20C2×C4×C16—24no—
21C2×C4×C16C2214yes—
22#1845—22no—
23#1845C2214yes—
24C23×Q8—22no—
25C22×Q16—28no—
26C22×Q16—28no—
27C22×Q16—22no—
28C22×Q16—24no—
29C22×Q16—24no—
30C22×Q16—28no—
31C22×Q16—44no—
32C22×Q16—44no—
33C22×Q16C2×C418yes—
34C22×Q16C2314yes—
35C23×C8D411yescharacteristic
36C23×C8C2311yescharacteristic
37C2×C4⋊Q8—28no—
38C2×C4⋊Q8—24no—
39C2×C4⋊Q8—42no—
40C2×C4⋊Q8—44no—
41C22×C4⋊C4—22no—
42C22×C4⋊C4—42no—
43C22×C4⋊C4—42no—
44C22×C42D411yescharacteristic
45C22×C16—24no—
46C22×C16—24no—
47C22×C16D418yes—
48C22×C16C2314yes—
49#494—216no—
50#494—28no—
51#494C2×C4116yescomplemented
52C2×#107—28no—
53C2×#107—22no—
54C2×#107—24no—
55C2×#107—44no—
56C2×#107C2314yes—
57C2×C4×C8C2×C414yes—
58C2×C4×C8D412yes—
59C2×C4×C8D414yes—
60C2×C4×C8C2312yes—
61#384—24no—
62#384—42no—
63#358—232no—
64C4×C16—28no—
65C22×Q8—28no—
66C22×Q8—24no—
67C22×Q8—42no—
68C22×Q8—44no—
69C22×Q8—44no—
70C22×Q8—44no—
71C22×Q8—44no—
72C22×Q8—44no—
73C23×C4—42no—
74C23×C4—42no—
75C23×C4D812yes—
76C23×C4C2×D411yescharacteristic
77C2×Q16—216no—
78C2×Q16—28no—
79C2×Q16—232no—
80C2×Q16—28no—
81C2×Q16—24no—
82C2×Q16—28no—
83C2×Q16—432no—
84C2×Q16—416no—
85C2×Q16—44no—
86C2×Q16—44no—
87C2×Q16—48no—
88C2×Q16—48no—
89C2×Q16C22×C418yes—
90C22×C8C22⋊C414yes—
91C22×C8D814yes—
92C22×C8SD1614yes—
93C22×C8C22×C412yes—
94C22×C8C2×D411yescharacteristic
95C22×C8C2×D412yes—
96C22×C8C2×D412yes—
97C22×C8C2×D414yes—
98C22×C8#4114yes—
99C22×C8C2411yescharacteristic
100C4⋊Q8—216no—
101C4⋊Q8—416no—
102C4⋊Q8—48no—
103C2×C4⋊C4—24no—
104C2×C4⋊C4—416no—
105C2×C4⋊C4—48no—
106C2×C4⋊C4—44no—
107C2×C4⋊C4—44no—
108C2×C4⋊C4—42no—
109C2×C4⋊C4—48no—
110C2×C4⋊C4—88no—
111C2×C42C22⋊C414yes—
112C2×C42D812yes—
113C2×C42SD1614yes—
114C2×C42C2×D412yes—
115C2×C16—216no—
116C2×C16—24no—
117C2×C16—24no—
118C2×C16C2×D418yes—
119#107—28no—
120#107—44no—
121#107—48no—
122C4×C8C22⋊C418yes—
123C4×C8C22×C414yes—
124C4×C8C2×D414yes—
125C24C2×D811yescharacteristic
126C2×Q8—28no—
127C2×Q8—44no—
128C2×Q8—48no—
129C2×Q8—44no—
130C2×Q8—44no—
131C2×Q8—44no—
132C2×Q8—44no—
133C2×Q8—416no—
134C2×Q8—416no—
135C2×Q8—84no—
136C2×Q8—88no—
137C2×Q8—88no—
138C2×Q8—84no—
139C22×C4—44no—
140C22×C4—48no—
141C22×C4—44no—
142C22×C4—84no—
143C22×C4—84no—
144C22×C4—84no—
145C22×C4—88no—
146C22×C4#10218yes—
147C22×C4SD3218yes—
148C22×C4Q3218yes—
149C22×C4C2×C22⋊C412yes—
150C22×C4#12412yes—
151C22×C4#12712yes—
152C22×C4C2×D812yes—
153C22×C4C2×D811yescharacteristic
154C22×C4C2×D814yes—
155C22×C4C2×SD1612yes—
156C22×C4C2×SD1612yes—
157C22×C4C22×D411yescharacteristic
158Q16—216no—
159Q16—48no—
160Q16—416no—
161Q16—432no—
162C2×C8#102116yes—
163C2×C8C2×C22⋊C412yes—
164C2×C8C2×C22⋊C414yes—
165C2×C8C4×D418yes—
166C2×C8#12118yes—
167C2×C8#12412yes—
168C2×C8#12712yes—
169C2×C8C2×D814yes—
170C2×C8C2×SD1614yes—
171C2×C8C23×C411yescharacteristic
172C2×C8C22×D412yes—
173C2×C8C22×D411yescharacteristic
174C2×C8C2×#4112yes—
175C4⋊C4—432no—
176C4⋊C4—44no—
177C4⋊C4—44no—
178C4⋊C4—84no—
179C4⋊C4—816no—
180C42#10218yes—
181C42C2×C22⋊C414yes—
182C42C2×SD1614yes—
183C16—28no—
184C23C2×#10212yes—
185C23#48612yes—
186C23#49312yes—
187C23C2×SD3214yes—
188C23C2×Q3214yes—
189C23C22×D811yescharacteristic
190Q8—48no—
191Q8—48no—
192Q8—84no—
193Q8—84no—
194Q8—816no—
195C2×C4—48no—
196C2×C4—84no—
197C2×C4—84no—
198C2×C4—816no—
199C2×C4—84no—
200C2×C4—88no—
201C2×C4—168no—
202C2×C4#358132yescomplemented
203C2×C4#39014yes—
204C2×C4C2×#10214yes—
205C2×C4C2×#10218yes—
206C2×C4C2×#10212yes—
207C2×C4#48614yes—
208C2×C4#48612yes—
209C2×C4#49214yes—
210C2×C4#49312yes—
211C2×C4C2×SD3218yes—
212C2×C4C2×Q3218yes—
213C2×C4C22×C22⋊C411yescharacteristic
214C2×C4C2×#12411yescharacteristic
215C2×C4C2×#12711yescharacteristic
216C2×C4C22×D811yescharacteristic
217C2×C4C22×SD1611yescharacteristic
218C2×C4C22×SD1611yescharacteristic
219C8#39014yes—
220C8C2×#10218yes—
221C8C2×C4×D412yes—
222C8C2×#12112yes—
223C22#195714yes—
224C22C2×#35818yes—
225C22#224118yes—
226C22#224714yes—
227C22#224814yes—
228C22C22×#10211yescharacteristic
229C22C2×#48611yescharacteristic
230C22C2×#49311yescharacteristic
231C22C22×SD3212yes—
232C22C22×Q3212yes—
233C4—88no—
234C4—164no—
235C4#195714yes—
236C4C2×#358116yescomplemented
237C4C2×#39011yescharacteristic
238C4C22×#10211yescharacteristic
239C4C2×#48611yescharacteristic
240C4C2×#49211yescharacteristic
241C2#1320318yesdirect product factor
242C2C2×#195711yescharacteristic
243C2C22×#35812yes—
244C2C2×#224112yes—
245C2C2×#224711yescharacteristic
246C2C2×#224811yescharacteristic
subgroupG/H
center, socle, prime radicalC24C2×D8
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ 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. #13203C2direct (N × H)
12. C2×#494C4semidirect
51. #494C2×C4semidirect
202. C2×C4#358semidirect
236. C4C2×#358semidirect
241. C2#13203direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4942
C22×#3582
C22×C4×C162
C2×#18452
#132032