Finite Group Databasebeta

← C2×#9705 #204764

Subgroups — C2×#9705 #204764

Order 512.

1462 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2868C211yesmaximal, characteristic
2C2×#1831C211yesmaximal, characteristic
3C2×#1767C211yesmaximal, characteristic
4C22×#332C214yesmaximal
5#9705C218yesmaximal, direct product factor
6C22×C4⋊Q8—21no—
7C22×C4⋊Q8—21no—
8C22×C4⋊Q8C2212yes—
9C22×C4⋊C8C2212yes—
10C22×C4⋊C8C2212yes—
11C22×#97—21no—
12#2868—22no—
13#2868—22no—
14#2868C414yes—
15#2868C2214yes—
16C2×#384—22no—
17C2×#384C414yes—
18C2×C43C2211yescharacteristic
19#1831—22no—
20#1831C2214yes—
21#1767—22no—
22#1767C2214yes—
23C2×#336—22no—
24C2×#336—21no—
25C2×#332—216no—
26C2×#332C22116yes—
27C23×Q8—22no—
28C23×C8—22no—
29C23×C8—22no—
30C2×C4⋊Q8—24no—
31C2×C4⋊Q8—24no—
32C2×C4⋊Q8—22no—
33C2×C4⋊Q8—22no—
34C2×C4⋊Q8—24no—
35C2×C4⋊Q8—24no—
36C2×C4⋊Q8—28no—
37C2×C4⋊Q8—28no—
38C2×C4⋊Q8—48no—
39C2×C4⋊Q8—44no—
40C2×C4⋊Q8—44no—
41C2×C4⋊Q8C2×C414yes—
42C2×C4⋊Q8C2314yes—
43C22×C4⋊C4—24no—
44C22×C4⋊C4—24no—
45C22×C4⋊C4—22no—
46C22×C4⋊C4C2×C414yes—
47C22×C42C2×C412yes—
48C22×C42D411yescharacteristic
49C22×C42D412yes—
50C22×C42D411yescharacteristic
51C22×C42C2311yescharacteristic
52C2×C4⋊C8—22no—
53C2×C4⋊C8—24no—
54C2×C4⋊C8—28no—
55C2×C4⋊C8—22no—
56C2×C4⋊C8D418yes—
57C2×C4⋊C8C2314yes—
58C2×C4⋊C8C2314yes—
59C2×#97—24no—
60C2×#97—44no—
61#384—28no—
62#384—28no—
63#384—28no—
64#384C2×C4116yes—
65C43C2×C412yes—
66C43D412yes—
67C43D412yes—
68C43C2312yes—
69#336—28no—
70#336—24no—
71#332—232no—
72C22×Q8—24no—
73C22×Q8—24no—
74C22×Q8—48no—
75C22×Q8—44no—
76C22×Q8—44no—
77C22×Q8—48no—
78C23×C4—24no—
79C23×C4C22⋊C412yes—
80C23×C4C22⋊C412yes—
81C23×C4C22×C411yescharacteristic
82C23×C4C2×D411yescharacteristic
83C23×C4C2×D411yescharacteristic
84C22×C8—28no—
85C22×C8—24no—
86C22×C8—24no—
87C22×C8—44no—
88C22×C8—44no—
89C22×C8—44no—
90C22×C8—48no—
91C4⋊Q8—216no—
92C4⋊Q8—28no—
93C4⋊Q8—28no—
94C4⋊Q8—416no—
95C4⋊Q8—416no—
96C4⋊Q8—416no—
97C4⋊Q8—48no—
98C4⋊Q8—44no—
99C4⋊Q8—44no—
100C4⋊Q8—48no—
101C4⋊Q8—48no—
102C2×C4⋊C4—216no—
103C2×C4⋊C4—216no—
104C2×C4⋊C4—216no—
105C2×C4⋊C4—24no—
106C2×C4⋊C4—24no—
107C2×C4⋊C4—24no—
108C2×C4⋊C4—416no—
109C2×C4⋊C4—416no—
110C2×C4⋊C4—44no—
111C2×C4⋊C4—44no—
112C2×C4⋊C4C22×C418yes—
113C2×C42—28no—
114C2×C42—24no—
115C2×C42—28no—
116C2×C42C22⋊C412yes—
117C2×C42C22⋊C414yes—
118C2×C42C22⋊C414yes—
119C2×C42C22⋊C412yes—
120C2×C42D814yes—
121C2×C42SD1614yes—
122C2×C42C22×C414yes—
123C2×C42C22×C411yescharacteristic
124C2×C42C2×D412yes—
125C2×C42C2×D414yes—
126C2×C42C2×D414yes—
127C2×C42C2×D411yescharacteristic
128C2×C42C2×D411yescharacteristic
129C2×C42C2×D412yes—
130C2×C42#4114yes—
131C2×C42C2411yescharacteristic
132C4⋊C8—28no—
133C4⋊C8—28no—
134C4⋊C8—24no—
135C4⋊C8—44no—
136C4⋊C8C2×D418yes—
137#97—48no—
138C24C2×C22⋊C411yescharacteristic
139C2×Q8—48no—
140C2×Q8—44no—
141C2×Q8—44no—
142C2×Q8—48no—
143C2×Q8—48no—
144C2×Q8—48no—
145C2×Q8—48no—
146C2×Q8—816no—
147C2×Q8—816no—
148C22×C4—24no—
149C22×C4—24no—
150C22×C4—24no—
151C22×C4—24no—
152C22×C4—24no—
153C22×C4—28no—
154C22×C4—48no—
155C22×C4—48no—
156C22×C4—48no—
157C22×C4#10118yes—
158C22×C4#10218yes—
159C22×C4C2×C22⋊C411yescharacteristic
160C22×C4C2×C22⋊C414yes—
161C22×C4C2×C22⋊C414yes—
162C22×C4C2×C22⋊C411yescharacteristic
163C22×C4C2×C22⋊C411yescharacteristic
164C22×C4C4×D414yes—
165C22×C4#12114yes—
166C22×C4#12412yes—
167C22×C4#12712yes—
168C22×C4C2×D812yes—
169C22×C4C2×SD1612yes—
170C22×C4AGL(1,ℤ/8)14yes—
171C22×C4#13718yes—
172C22×C4C23×C411yescharacteristic
173C22×C4C22×D411yescharacteristic
174C22×C4C22×D411yescharacteristic
175C2×C8—28no—
176C2×C8—44no—
177C2×C8—44no—
178C2×C8—416no—
179C2×C8—44no—
180C2×C8—48no—
181C2×C8—88no—
182C4⋊C4—216no—
183C4⋊C4—432no—
184C4⋊C4—44no—
185C4⋊C4—44no—
186C4⋊C4—48no—
187C4⋊C4—48no—
188C4⋊C4—432no—
189C42—24no—
190C42—28no—
191C42—28no—
192C42—28no—
193C42—24no—
194C42—28no—
195C42#10218yes—
196C42C4×D414yes—
197C42#12114yes—
198C42#12412yes—
199C42#12712yes—
200C42C2×D814yes—
201C42C2×SD1614yes—
202C42C22×D412yes—
203C42C2×#4112yes—
204C23#39012yes—
205C23C2×#10114yes—
206C23C2×#10212yes—
207C23#41812yes—
208C23#41914yes—
209C23C22×C22⋊C411yescharacteristic
210Q8—816no—
211Q8—88no—
212Q8—88no—
213C2×C4—216no—
214C2×C4—216no—
215C2×C4—24no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—24no—
219C2×C4—24no—
220C2×C4—24no—
221C2×C4—28no—
222C2×C4—48no—
223C2×C4—48no—
224C2×C4—48no—
225C2×C4—816no—
226C2×C4#39012yes—
227C2×C4#39012yes—
228C2×C4#39012yes—
229C2×C4C2×#10118yes—
230C2×C4C2×#10218yes—
231C2×C4C2×#10212yes—
232C2×C4#41812yes—
233C2×C4#41914yes—
234C2×C4#45918yes—
235C2×C4#46018yes—
236C2×C4#49118yes—
237C2×C4#49718yes—
238C2×C4C2×C4×D412yes—
239C2×C4C2×#12112yes—
240C2×C4C2×#12411yescharacteristic
241C2×C4C2×#12711yescharacteristic
242C2×C4C22×D811yescharacteristic
243C2×C4C22×SD1611yescharacteristic
244C2×C4C2×AGL(1,ℤ/8)12yes—
245C2×C4C2×#13714yes—
246C8—48no—
247C8—84no—
248C22#154618yes—
249C22#155618yes—
250C22#196014yes—
251C22#196614yes—
252C22#198214yes—
253C22C2×#39011yescharacteristic
254C22C22×#10112yes—
255C22C22×#10211yescharacteristic
256C22C2×#41811yescharacteristic
257C22C2×#41912yes—
258C4—28no—
259C4—28no—
260C4—22no—
261C4—22no—
262C4—88no—
263C4#196014yes—
264C4#198214yes—
265C4C2×#45912yes—
266C4C2×#46012yes—
267C4C2×#49112yes—
268C4C2×#49712yes—
269C2#970518yesdirect product factor
270C2C2×#154612yes—
271C2C2×#155612yes—
272C2C2×#196011yescharacteristic
273C2C2×#196611yescharacteristic
274C2C2×#198211yescharacteristic
subgroupG/H
center, socle, prime radicalC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #9705C2direct (N × H)
269. C2#9705direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28682
C2×#18312
C2×#17672
C22×#3322
#97052