Finite Group Databasebeta

← C2×#9731 #205164

Subgroups — C2×#9731 #205164

Order 512.

1278 conjugacy classes of subgroups.

The subgroup lattice has 307 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#500C211yesmaximal, characteristic
2C2×#1981C212yesmaximal
3C2×C8×C4⋊C4C211yesmaximal, characteristic
4C22×#335C211yesmaximal, characteristic
5C22×#332C212yesmaximal
6#9731C218yesmaximal, direct product factor
7C22×C4⋊Q8C2212yes—
8C2×#500—22no—
9C2×#500—24no—
10C2×#500C418yescomplemented
11C2×#500C2214yes—
12C22×#107—21no—
13C22×#107—21no—
14C22×C4⋊C8C2212yes—
15C22×C4⋊C8C2211yescharacteristic
16C22×#103—24no—
17C22×C4×C8—21no—
18C22×C4×C8C2211yescharacteristic
19C2×C4×C4⋊C4C2211yescharacteristic
20#1981—24no—
21#1981C2218yes—
22C8×C4⋊C4—22no—
23C8×C4⋊C4C2214yes—
24C2×#336—21no—
25C2×#335—24no—
26C2×#335C2214yes—
27C2×#332—28no—
28C2×#332C2218yes—
29C23×Q8—22no—
30C23×C8—21no—
31C23×C8—22no—
32C23×C8D411yescharacteristic
33C23×C8D411yescharacteristic
34C2×C4⋊Q8—24no—
35C2×C4⋊Q8—22no—
36C2×C4⋊Q8—24no—
37C2×C4⋊Q8—22no—
38C2×C4⋊Q8—22no—
39C2×C4⋊Q8—24no—
40C2×C4⋊Q8C2×C418yes—
41C2×C4⋊Q8C2314yes—
42C22×C4⋊C4—22no—
43C22×C4⋊C4—22no—
44C22×C4⋊C4D412yes—
45C22×C42—21no—
46C22×C42C2311yescharacteristic
47#500—216no—
48#500—28no—
49#500C2×C4116yescomplemented
50C2×#107—28no—
51C2×#107—28no—
52C2×#107—24no—
53C2×#107—24no—
54C2×C4⋊C8—21no—
55C2×C4⋊C8—22no—
56C2×C4⋊C8—24no—
57C2×C4⋊C8—24no—
58C2×C4⋊C8—22no—
59C2×C4⋊C8D414yes—
60C2×C4⋊C8C2314yes—
61C2×C4⋊C8C2312yes—
62C2×#103—216no—
63C2×#103—416no—
64C2×C4×C8—24no—
65C2×C4×C8—44no—
66C2×C4×C8C2×C414yes—
67C2×C4×C8D412yes—
68C2×C4×C8D414yes—
69C2×C4×C8C2312yes—
70C4×C4⋊C4—21no—
71C4×C4⋊C4—21no—
72C4×C4⋊C4D412yes—
73C4×C4⋊C4C2312yes—
74C2×#95—21no—
75#336—24no—
76#335—28no—
77#332—216no—
78C22×Q8—28no—
79C22×Q8—24no—
80C22×Q8—42no—
81C22×Q8—44no—
82C22×Q8—48no—
83C22×Q8—48no—
84C23×C4—22no—
85C23×C4—42no—
86C23×C4C2×D411yescharacteristic
87C23×C4C2×D411yescharacteristic
88C23×C4#4111yescharacteristic
89C22×C8—22no—
90C22×C8—22no—
91C22×C8—24no—
92C22×C8—22no—
93C22×C8—24no—
94C22×C8—42no—
95C22×C8—42no—
96C22×C8—44no—
97C22×C8—48no—
98C22×C8C22⋊C414yes—
99C22×C8C22⋊C414yes—
100C22×C8SD1614yes—
101C22×C8Q1614yes—
102C22×C8C2×D412yes—
103C22×C8C2×D412yes—
104C4⋊Q8—28no—
105C4⋊Q8—28no—
106C4⋊Q8—28no—
107C4⋊Q8—24no—
108C4⋊Q8—24no—
109C4⋊Q8—24no—
110C4⋊Q8—44no—
111C4⋊Q8—44no—
112C4⋊Q8—44no—
113C4⋊Q8C22×C418yes—
114C2×C4⋊C4—22no—
115C2×C4⋊C4—24no—
116C2×C4⋊C4—28no—
117C2×C4⋊C4—28no—
118C2×C4⋊C4—24no—
119C2×C4⋊C4—24no—
120C2×C4⋊C4—44no—
121C2×C4⋊C4—42no—
122C2×C4⋊C4—42no—
123C2×C4⋊C4—44no—
124C2×C4⋊C4D818yes—
125C2×C4⋊C4C2×D414yes—
126C2×C42—22no—
127C2×C42—22no—
128C2×C42—42no—
129C2×C42—42no—
130C2×C42C22×C412yes—
131C2×C42C2×D411yescharacteristic
132C2×C42C2×D412yes—
133C2×C42C2×D411yescharacteristic
134C2×C42C2×D412yes—
135C2×C42#4111yescharacteristic
136C2×C42#4112yes—
137C2×C42C2411yescharacteristic
138#107—216no—
139#107—216no—
140C4⋊C8—24no—
141C4⋊C8—24no—
142C4⋊C8—24no—
143C4⋊C8—22no—
144C4⋊C8—44no—
145C4⋊C8C2×D414yes—
146#103—432no—
147C4×C8—48no—
148C4×C8C22⋊C418yes—
149C4×C8C22×C414yes—
150C4×C8C2×D414yes—
151#95—22no—
152#95—22no—
153C24#12111yescharacteristic
154C2×Q8—28no—
155C2×Q8—44no—
156C2×Q8—48no—
157C2×Q8—48no—
158C2×Q8—48no—
159C2×Q8—432no—
160C2×Q8—88no—
161C2×Q8—88no—
162C2×Q8—88no—
163C22×C4—24no—
164C22×C4—24no—
165C22×C4—28no—
166C22×C4—44no—
167C22×C4—44no—
168C22×C4—44no—
169C22×C4—48no—
170C22×C4—88no—
171C22×C4C2×C22⋊C412yes—
172C22×C4C4×D412yes—
173C22×C4C4×D412yes—
174C22×C4#12111yescharacteristic
175C22×C4#12112yes—
176C22×C4#12111yescharacteristic
177C22×C4#12111yescharacteristic
178C22×C4#12412yes—
179C22×C4#12712yes—
180C22×C4C2×D814yes—
181C22×C4C2×SD1612yes—
182C22×C4C2×Q1612yes—
183C22×C4#13514yes—
184C22×C4#13712yes—
185C22×C4#13712yes—
186C22×C4C22×D411yescharacteristic
187C22×C4C22×D411yescharacteristic
188C22×C4C2×#4111yescharacteristic
189C2×C8—22no—
190C2×C8—22no—
191C2×C8—28no—
192C2×C8—24no—
193C2×C8—42no—
194C2×C8—42no—
195C2×C8—48no—
196C2×C8—44no—
197C2×C8—48no—
198C2×C8—88no—
199C2×C8#103116yescomplemented
200C2×C8C2×C22⋊C414yes—
201C2×C8C2×C22⋊C414yes—
202C2×C8C2×SD1614yes—
203C2×C8C2×Q1614yes—
204C4⋊C4—24no—
205C4⋊C4—28no—
206C4⋊C4—28no—
207C4⋊C4—28no—
208C4⋊C4—44no—
209C4⋊C4—44no—
210C4⋊C4—48no—
211C4⋊C4—48no—
212C4⋊C4C2×D818yes—
213C42—42no—
214C42—42no—
215C42—44no—
216C42C2×C22⋊C412yes—
217C42C4×D412yes—
218C42C4×D412yes—
219C42#12112yes—
220C42#12412yes—
221C42#12712yes—
222C42C23×C411yescharacteristic
223C42C22×D411yescharacteristic
224C42C22×D411yescharacteristic
225C42C2×#4111yescharacteristic
226C23#39012yes—
227C23#46112yes—
228C23#46212yes—
229C23#46614yes—
230C23#47314yes—
231C23C2×#12111yescharacteristic
232Q8—416no—
233Q8—84no—
234Q8—84no—
235Q8—816no—
236C2×C4—24no—
237C2×C4—24no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—28no—
241C2×C4—416no—
242C2×C4—44no—
243C2×C4—44no—
244C2×C4—48no—
245C2×C4—816no—
246C2×C4—88no—
247C2×C4#39012yes—
248C2×C4#39012yes—
249C2×C4#39012yes—
250C2×C4C2×#10314yes—
251C2×C4#41914yes—
252C2×C4C4×D818yes—
253C2×C4#46112yes—
254C2×C4#46114yes—
255C2×C4#46212yes—
256C2×C4#46214yes—
257C2×C4#46614yes—
258C2×C4#49314yes—
259C2×C4#49514yes—
260C2×C4C22×C22⋊C411yescharacteristic
261C2×C4C2×C4×D411yescharacteristic
262C2×C4C2×C4×D411yescharacteristic
263C2×C4C2×#12111yescharacteristic
264C2×C4C2×#12411yescharacteristic
265C2×C4C2×#12711yescharacteristic
266C2×C4C22×D812yes—
267C2×C4C22×SD1611yescharacteristic
268C2×C4C22×Q1611yescharacteristic
269C2×C4C2×#13512yes—
270C2×C4C2×#13711yescharacteristic
271C2×C4C2×#13711yescharacteristic
272C8—24no—
273C8—44no—
274C8—84no—
275C8C2×#10318yescomplemented
276C22#167318yes—
277C22#167418yes—
278C22#197014yes—
279C22#197914yes—
280C22#198114yes—
281C22C2×#39011yescharacteristic
282C22C2×#46111yescharacteristic
283C22C2×#46211yescharacteristic
284C22C2×#46612yes—
285C22C2×#47312yes—
286C4—21no—
287C4—21no—
288C4—22no—
289C4—48no—
290C4—88no—
291C4#197014yes—
292C4#198114yes—
293C4C22×#10311yescharacteristic
294C4C2×#41911yescharacteristic
295C4C2×C4×D812yes—
296C4C2×#46111yescharacteristic
297C4C2×#46211yescharacteristic
298C4C2×#49311yescharacteristic
299C4C2×#49511yescharacteristic
300C2#973118yesdirect product factor
301C2C2×#167312yes—
302C2C2×#167412yes—
303C2C2×#197011yescharacteristic
304C2C2×#197911yescharacteristic
305C2C2×#198111yescharacteristic
subgroupG/H
center, socle, prime radicalC24#121
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
6. #9731C2direct (N × H)
10. C2×#500C4semidirect
49. #500C2×C4semidirect
199. C2×C8#103semidirect
275. C8C2×#103semidirect
300. C2#9731direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5002
C2×#19812
C2×C8×C4⋊C42
C22×#3352
C22×#3322
#97312