Finite Group Databasebeta

← C2×#9733 #205167

Subgroups — C2×#9733 #205167

Order 512.

1406 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#494C211yesmaximal, characteristic
2C2×#1988C212yesmaximal
3C2×C8×C4⋊C4C211yesmaximal, characteristic
4C22×#335C211yesmaximal, characteristic
5C22×#332C212yesmaximal
6#9733C218yesmaximal, direct product factor
7C23×Q16—21no—
8C23×Q16—21no—
9C22×C4⋊Q8C2212yes—
10C2×#494—24no—
11C2×#494—22no—
12C2×#494C418yescomplemented
13C2×#494C2214yes—
14C22×C4⋊C8C2212yes—
15C22×C4⋊C8C2211yescharacteristic
16C22×C4×C8—21no—
17C22×C4×C8C2211yescharacteristic
18C2×C4×C4⋊C4C2211yescharacteristic
19#1988—24no—
20#1988C2218yes—
21C8×C4⋊C4—22no—
22C8×C4⋊C4C2214yes—
23C2×#340—24no—
24C2×#336—21no—
25C2×#335—24no—
26C2×#335C2214yes—
27C2×#332—28no—
28C2×#332C2218yes—
29C23×Q8—22no—
30C22×Q16—28no—
31C22×Q16—28no—
32C22×Q16—24no—
33C22×Q16—24no—
34C22×Q16—44no—
35C22×Q16—44no—
36C22×Q16—44no—
37C22×Q16—44no—
38C23×C8—21no—
39C23×C8—22no—
40C23×C8D411yescharacteristic
41C23×C8D411yescharacteristic
42C2×C4⋊Q8—24no—
43C2×C4⋊Q8—22no—
44C2×C4⋊Q8—22no—
45C2×C4⋊Q8—24no—
46C2×C4⋊Q8—22no—
47C2×C4⋊Q8—24no—
48C2×C4⋊Q8C2×C418yes—
49C2×C4⋊Q8C2314yes—
50C22×C4⋊C4—22no—
51C22×C4⋊C4—22no—
52C22×C4⋊C4D412yes—
53C22×C42—21no—
54C22×C42C2311yescharacteristic
55#494—216no—
56#494—28no—
57#494C2×C4116yescomplemented
58C2×C4⋊C8—21no—
59C2×C4⋊C8—22no—
60C2×C4⋊C8—24no—
61C2×C4⋊C8—24no—
62C2×C4⋊C8—22no—
63C2×C4⋊C8D414yes—
64C2×C4⋊C8C2314yes—
65C2×C4⋊C8C2312yes—
66C2×C4×C8—24no—
67C2×C4×C8—44no—
68C2×C4×C8C2×C414yes—
69C2×C4×C8D412yes—
70C2×C4×C8D414yes—
71C2×C4×C8C2312yes—
72C4×C4⋊C4—21no—
73C4×C4⋊C4—21no—
74C4×C4⋊C4D412yes—
75C4×C4⋊C4C2312yes—
76C2×#95—21no—
77#340—216no—
78#336—24no—
79#335—28no—
80#332—216no—
81C22×Q8—28no—
82C22×Q8—24no—
83C22×Q8—42no—
84C22×Q8—44no—
85C22×Q8—44no—
86C22×Q8—44no—
87C22×Q8—44no—
88C22×Q8—44no—
89C23×C4—22no—
90C23×C4—42no—
91C23×C4C2×D411yescharacteristic
92C23×C4C2×D411yescharacteristic
93C23×C4#4111yescharacteristic
94C2×Q16—216no—
95C2×Q16—216no—
96C2×Q16—48no—
97C2×Q16—48no—
98C2×Q16—432no—
99C2×Q16—432no—
100C2×Q16—48no—
101C2×Q16—48no—
102C22×C8—22no—
103C22×C8—22no—
104C22×C8—24no—
105C22×C8—22no—
106C22×C8—24no—
107C22×C8—42no—
108C22×C8—42no—
109C22×C8—44no—
110C22×C8—48no—
111C22×C8C22⋊C414yes—
112C22×C8C22⋊C414yes—
113C22×C8D814yes—
114C22×C8SD1614yes—
115C22×C8C2×D412yes—
116C22×C8C2×D412yes—
117C4⋊Q8—28no—
118C4⋊Q8—28no—
119C4⋊Q8—28no—
120C4⋊Q8—24no—
121C4⋊Q8—24no—
122C4⋊Q8—24no—
123C4⋊Q8—44no—
124C4⋊Q8—44no—
125C4⋊Q8—44no—
126C4⋊Q8C22×C418yes—
127C2×C4⋊C4—22no—
128C2×C4⋊C4—24no—
129C2×C4⋊C4—28no—
130C2×C4⋊C4—28no—
131C2×C4⋊C4—24no—
132C2×C4⋊C4—24no—
133C2×C4⋊C4—42no—
134C2×C4⋊C4—42no—
135C2×C4⋊C4—44no—
136C2×C4⋊C4—44no—
137C2×C4⋊C4Q1618yescomplemented
138C2×C4⋊C4C2×D414yes—
139C2×C42—22no—
140C2×C42—22no—
141C2×C42—42no—
142C2×C42—42no—
143C2×C42C22×C412yes—
144C2×C42C2×D411yescharacteristic
145C2×C42C2×D412yes—
146C2×C42C2×D411yescharacteristic
147C2×C42C2×D412yes—
148C2×C42#4111yescharacteristic
149C2×C42#4112yes—
150C2×C42C2411yescharacteristic
151C4⋊C8—24no—
152C4⋊C8—24no—
153C4⋊C8—24no—
154C4⋊C8—22no—
155C4⋊C8—44no—
156C4⋊C8C2×D414yes—
157C4×C8—48no—
158C4×C8C22⋊C418yes—
159C4×C8C22×C414yes—
160C4×C8C2×D414yes—
161#95—22no—
162#95—22no—
163C24#12111yescharacteristic
164C2×Q8—28no—
165C2×Q8—44no—
166C2×Q8—48no—
167C2×Q8—44no—
168C2×Q8—44no—
169C2×Q8—44no—
170C2×Q8—44no—
171C2×Q8—416no—
172C2×Q8—416no—
173C2×Q8—88no—
174C2×Q8—84no—
175C2×Q8—88no—
176C2×Q8—84no—
177C22×C4—24no—
178C22×C4—24no—
179C22×C4—28no—
180C22×C4—44no—
181C22×C4—44no—
182C22×C4—44no—
183C22×C4—48no—
184C22×C4—84no—
185C22×C4—84no—
186C22×C4C2×C22⋊C412yes—
187C22×C4C4×D412yes—
188C22×C4C4×D412yes—
189C22×C4#12111yescharacteristic
190C22×C4#12112yes—
191C22×C4#12111yescharacteristic
192C22×C4#12111yescharacteristic
193C22×C4#12412yes—
194C22×C4#12712yes—
195C22×C4C2×D812yes—
196C22×C4C2×SD1612yes—
197C22×C4C2×Q1614yes—
198C22×C4#13514yes—
199C22×C4AGL(1,ℤ/8)12yes—
200C22×C4AGL(1,ℤ/8)12yes—
201C22×C4C22×D411yescharacteristic
202C22×C4C22×D411yescharacteristic
203C22×C4C2×#4111yescharacteristic
204Q16—432no—
205Q16—432no—
206C2×C8—22no—
207C2×C8—22no—
208C2×C8—28no—
209C2×C8—24no—
210C2×C8—42no—
211C2×C8—42no—
212C2×C8—48no—
213C2×C8—44no—
214C2×C8—48no—
215C2×C8—88no—
216C2×C8#102116yes—
217C2×C8C2×C22⋊C414yes—
218C2×C8C2×C22⋊C414yes—
219C2×C8C2×D814yes—
220C2×C8C2×SD1614yes—
221C4⋊C4—24no—
222C4⋊C4—28no—
223C4⋊C4—28no—
224C4⋊C4—28no—
225C4⋊C4—44no—
226C4⋊C4—44no—
227C4⋊C4—48no—
228C4⋊C4—48no—
229C4⋊C4C2×Q1618yescomplemented
230C42—42no—
231C42—42no—
232C42—44no—
233C42C2×C22⋊C412yes—
234C42C4×D412yes—
235C42C4×D412yes—
236C42#12112yes—
237C42#12412yes—
238C42#12712yes—
239C42C23×C411yescharacteristic
240C42C22×D411yescharacteristic
241C42C22×D411yescharacteristic
242C42C2×#4111yescharacteristic
243C23#39012yes—
244C23#45912yes—
245C23#46012yes—
246C23#46714yes—
247C23#47314yes—
248C23C2×#12111yescharacteristic
249Q8—48no—
250Q8—48no—
251Q8—816no—
252Q8—84no—
253Q8—84no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—28no—
259C2×C4—416no—
260C2×C4—44no—
261C2×C4—44no—
262C2×C4—48no—
263C2×C4—816no—
264C2×C4—84no—
265C2×C4—84no—
266C2×C4#39012yes—
267C2×C4#39012yes—
268C2×C4#39012yes—
269C2×C4C2×#10214yes—
270C2×C4#41814yes—
271C2×C4C4×Q1618yes—
272C2×C4#45912yes—
273C2×C4#45914yes—
274C2×C4#46012yes—
275C2×C4#46014yes—
276C2×C4#46714yes—
277C2×C4#49414yes—
278C2×C4#49514yes—
279C2×C4C22×C22⋊C411yescharacteristic
280C2×C4C2×C4×D411yescharacteristic
281C2×C4C2×C4×D411yescharacteristic
282C2×C4C2×#12111yescharacteristic
283C2×C4C2×#12411yescharacteristic
284C2×C4C2×#12711yescharacteristic
285C2×C4C22×D811yescharacteristic
286C2×C4C22×SD1611yescharacteristic
287C2×C4C22×Q1612yes—
288C2×C4C2×#13512yes—
289C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
290C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
291C8—24no—
292C8—44no—
293C8—84no—
294C8C2×#10218yes—
295C22#166918yes—
296C22#167018yes—
297C22#196914yes—
298C22#197914yes—
299C22#198214yes—
300C22C2×#39011yescharacteristic
301C22C2×#45911yescharacteristic
302C22C2×#46011yescharacteristic
303C22C2×#46712yes—
304C22C2×#47312yes—
305C4—21no—
306C4—21no—
307C4—22no—
308C4—48no—
309C4—88no—
310C4#196914yes—
311C4#198214yes—
312C4C22×#10211yescharacteristic
313C4C2×#41811yescharacteristic
314C4C2×C4×Q1612yes—
315C4C2×#45911yescharacteristic
316C4C2×#46011yescharacteristic
317C4C2×#49411yescharacteristic
318C4C2×#49511yescharacteristic
319C2#973318yesdirect product factor
320C2C2×#166912yes—
321C2C2×#167012yes—
322C2C2×#196911yescharacteristic
323C2C2×#197911yescharacteristic
324C2C2×#198211yescharacteristic
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. #9733C2direct (N × H)
12. C2×#494C4semidirect
57. #494C2×C4semidirect
137. C2×C4⋊C4Q16semidirect
229. C4⋊C4C2×Q16semidirect
319. C2#9733direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4942
C2×#19882
C2×C8×C4⋊C42
C22×#3352
C22×#3322
#97332