Finite Group Databasebeta

← C2×#13531 #499526

Subgroups — C2×#13531 #499526

Order 512.

892 conjugacy classes of subgroups.

The subgroup lattice has 254 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#367C212yesmaximal
2C22×#358C212yesmaximal
3C2×#1969C211yesmaximal, characteristic
4C2×#1845C211yesmaximal, characteristic
5#13531C218yesmaximal, direct product factor
6C2×#1374C211yesmaximal, characteristic
7C23×Q16C2211yescharacteristic
8C23×C16C2212yes—
9C22×#107—21no—
10C22×#107C2212yes—
11C22×#107C2211yescharacteristic
12C22×#103—21no—
13C22×C4×C8C2211yescharacteristic
14C2×#391—21no—
15C2×#384—21no—
16C2×#367—28no—
17C2×#367C2218yes—
18C2×#358—28no—
19C2×#358C2218yes—
20#1969—22no—
21#1969C2214yes—
22#1845—22no—
23#1845C2214yes—
24#1374C2214yes—
25C23×Q8—21no—
26C22×Q16—24no—
27C22×Q16—21no—
28C22×Q16—24no—
29C22×Q16—22no—
30C22×Q16Q814yes—
31C22×Q16C2312yes—
32C23×C8D411yescharacteristic
33C23×C8C2311yescharacteristic
34C22×C4⋊C4—21no—
35C22×C4⋊C4—22no—
36C22×C4⋊C4—42no—
37C22×C42D411yescharacteristic
38C22×C16—24no—
39C22×C16—24no—
40C22×C16D418yes—
41C22×C16C2314yes—
42C2×#107—24no—
43C2×#107—24no—
44C2×#107—24no—
45C2×#107—22no—
46C2×#107—24no—
47C2×#107—21no—
48C2×#107—44no—
49C2×#107C2314yes—
50C2×#107C2312yes—
51C2×#103—24no—
52C2×#103—44no—
53C2×C4×C8—24no—
54C2×C4×C8D412yes—
55C2×C4×C8C2312yes—
56#391—24no—
57#391—42no—
58#384—24no—
59#384—42no—
60C2×#95—42no—
61#367—216no—
62#358—216no—
63C22×Q8—24no—
64C22×Q8—22no—
65C22×Q8—41no—
66C22×Q8—42no—
67C22×Q8—42no—
68C22×Q8—42no—
69C22×Q8—42no—
70C22×Q8—42no—
71C23×C4—41no—
72C23×C4—42no—
73C23×C4—41no—
74C23×C4D812yes—
75C23×C4C2×D411yescharacteristic
76C2×Q16—216no—
77C2×Q16—24no—
78C2×Q16—24no—
79C2×Q16—24no—
80C2×Q16—22no—
81C2×Q16—48no—
82C2×Q16—42no—
83C2×Q16—42no—
84C2×Q16C2×Q814yes—
85C22×C8—22no—
86C22×C8—22no—
87C22×C8D814yes—
88C22×C8C2×D412yes—
89C22×C8C2×D411yescharacteristic
90C22×C8C2×D414yes—
91C22×C8C2×Q812yes—
92C22×C8#4114yes—
93C22×C8#4112yes—
94C22×C8C2411yescharacteristic
95C2×C4⋊C4—24no—
96C2×C4⋊C4—22no—
97C2×C4⋊C4—42no—
98C2×C4⋊C4—44no—
99C2×C4⋊C4—42no—
100C2×C4⋊C4—44no—
101C2×C4⋊C4—42no—
102C2×C4⋊C4—41no—
103C2×C4⋊C4—48no—
104C2×C4⋊C4—88no—
105C2×C42—22no—
106C2×C42—22no—
107C2×C42D812yes—
108C2×C42C2×D412yes—
109C2×C16—216no—
110C2×C16—24no—
111C2×C16—24no—
112C2×C16C2×D418yes—
113#107—24no—
114#107—24no—
115#107—24no—
116#107—44no—
117#107—42no—
118#107—48no—
119#103—48no—
120C4×C8—24no—
121C4×C8—24no—
122#95—48no—
123C24C2×D811yescharacteristic
124C2×Q8—24no—
125C2×Q8—42no—
126C2×Q8—44no—
127C2×Q8—42no—
128C2×Q8—42no—
129C2×Q8—42no—
130C2×Q8—42no—
131C2×Q8—48no—
132C2×Q8—48no—
133C2×Q8—82no—
134C2×Q8—84no—
135C2×Q8—82no—
136C2×Q8—84no—
137C22×C4—24no—
138C22×C4—24no—
139C22×C4—42no—
140C22×C4—44no—
141C22×C4—42no—
142C22×C4—44no—
143C22×C4—82no—
144C22×C4—82no—
145C22×C4—84no—
146C22×C4—82no—
147C22×C4—88no—
148C22×C4—84no—
149C22×C4SD3218yes—
150C22×C4C22⋊Q812yes—
151C22×C4#12312yes—
152C22×C4#12712yes—
153C22×C4C2×D814yes—
154C22×C4C2×D812yes—
155C22×C4C2×D811yescharacteristic
156C22×C4#13712yes—
157C22×C4#13712yes—
158C22×C4C22×D411yescharacteristic
159Q16—28no—
160Q16—44no—
161Q16—48no—
162C2×C8—22no—
163C2×C8—22no—
164C2×C8—28no—
165C2×C8C22⋊Q818yes—
166C2×C8C22⋊Q812yes—
167C2×C8#12318yes—
168C2×C8#12312yes—
169C2×C8#12712yes—
170C2×C8C2×D814yes—
171C2×C8C22×D412yes—
172C2×C8C22×Q811yescharacteristic
173C2×C8C2×#4112yes—
174C2×C8C2×#4111yescharacteristic
175C4⋊C4—44no—
176C4⋊C4—42no—
177C4⋊C4—42no—
178C4⋊C4—44no—
179C4⋊C4—82no—
180C4⋊C4—84no—
181C4⋊C4—816no—
182C42—22no—
183C42—22no—
184C42—24no—
185C16—28no—
186C23#47412yes—
187C23#48012yes—
188C23#49312yes—
189C23C2×SD3214yes—
190C23#51014yes—
191C23C22×D811yescharacteristic
192Q8—44no—
193Q8—44no—
194Q8—82no—
195Q8—88no—
196Q8—82no—
197C2×C4—24no—
198C2×C4—24no—
199C2×C4—216no—
200C2×C4—44no—
201C2×C4—82no—
202C2×C4—88no—
203C2×C4—82no—
204C2×C4—84no—
205C2×C4—82no—
206C2×C4—88no—
207C2×C4—84no—
208C2×C4—168no—
209C2×C4—164no—
210C2×C4#39914yes—
211C2×C4#47412yes—
212C2×C4#47414yes—
213C2×C4#48014yes—
214C2×C4#48012yes—
215C2×C4#49312yes—
216C2×C4#49714yes—
217C2×C4C2×SD3218yes—
218C2×C4C2×C22⋊Q811yescharacteristic
219C2×C4C2×#12311yescharacteristic
220C2×C4C2×#12711yescharacteristic
221C2×C4C22×D811yescharacteristic
222C2×C4C2×#13711yescharacteristic
223C2×C4C2×#13711yescharacteristic
224C8—24no—
225C8#39914yes—
226C8C2×C22⋊Q812yes—
227C8C2×#12312yes—
228C22#209314yes—
229C22#222518yes—
230C22#223518yes—
231C22#224814yes—
232C22#225114yes—
233C22C2×#47411yescharacteristic
234C22C2×#48011yescharacteristic
235C22C2×#49311yescharacteristic
236C22C22×SD3212yes—
237C22C2×#51012yes—
238C4—28no—
239C4—84no—
240C4—164no—
241C4—162no—
242C4#209314yes—
243C4C2×#39911yescharacteristic
244C4C2×#47411yescharacteristic
245C4C2×#48011yescharacteristic
246C4C2×#49711yescharacteristic
247C2#1353118yesdirect product factor
248C2C2×#209311yescharacteristic
249C2C2×#222512yes—
250C2C2×#223512yes—
251C2C2×#224811yescharacteristic
252C2C2×#225111yescharacteristic
subgroupG/H
center, socle, prime radicalC24C2×D8
commutator, Frattini, cosocleC22×C8C24
LCSG ▷ C22×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. #13531C2direct (N × H)
247. C2#13531direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3672
C22×#3582
C2×#19692
C2×#18452
#135312
C2×#13742