Finite Group Databasebeta

← C2×#13241 #495222

Subgroups — C2×#13241 #495222

Order 512.

1122 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#508C211yesmaximal, characteristic
2C22×#368C211yesmaximal, characteristic, complemented
3C22×#359C212yesmaximal, complemented
4C22×C4×C16C211yesmaximal, characteristic, complemented
5C2×#1974C212yesmaximal, complemented
6#13241C218yesmaximal, direct product factor
7C22×#135C2212yes—
8C2×#508—24no—
9C2×#508—24no—
10C2×#508C414yescomplemented
11C2×#508C2214yes—
12C22×Q32C411yescharacteristic, complemented
13C22×SD32C412yescomplemented
14C22×D16C411yescharacteristic, complemented
15C23×C16C2211yescharacteristic
16C23×C16C2211yescharacteristic
17C22×#108C2212yes—
18C22×#104—22no—
19C2×#408—22no—
20C22×C4×C8C2211yescharacteristic
21C2×#368—24no—
22C2×#368C2214yescomplemented
23C2×#359—28no—
24C2×#359C2218yescomplemented
25C2×C4×C16—24no—
26C2×C4×C16C2214yescomplemented
27#1974—24no—
28#1974C2218yescomplemented
29C22×#41—22no—
30C2×#135—22no—
31C2×#135—24no—
32C2×#135—24no—
33C2×#135—24no—
34C2×#135—22no—
35C2×#135—24no—
36C2×#135C2×C414yes—
37C2×#135C2314yes—
38C22×Q16C2×C412yes—
39C22×SD16—22no—
40C22×D8C2×C412yes—
41C22×M16—22no—
42C23×C8D411yescharacteristic
43C23×C8C2311yescharacteristic
44C22×C42D411yescharacteristic
45#508—216no—
46#508—28no—
47#508—28no—
48C2×Q32—24no—
49C2×Q32C2×C414yescomplemented
50C2×SD32—28no—
51C2×SD32C2×C418yescomplemented
52C2×D16—24no—
53C2×D16C2×C414yescomplemented
54C22×C16—22no—
55C22×C16—21no—
56C22×C16—21no—
57C22×C16C2×C411yescharacteristic
58C22×C16C2×C411yescharacteristic
59C22×C16C2×C412yes—
60C22×C16D414yes—
61C22×C16D414yes—
62C22×C16D414yes—
63C22×C16C2312yes—
64C22×C16C2312yes—
65C2×#108—24no—
66C2×#108—24no—
67C2×#108—22no—
68C2×#108C2314yes—
69C2×#104—28no—
70C2×#104—48no—
71#408—28no—
72#408—44no—
73C2×C22⋊C8—44no—
74C2×C4×C8—22no—
75C2×C4×C8—22no—
76C2×C4×C8D412yes—
77C2×C4×C8C2312yes—
78#368—28no—
79#359—216no—
80C4×C16—28no—
81C2×#41—24no—
82C2×#41—24no—
83C2×#41—42no—
84C2×#41—42no—
85C2×#41—44no—
86C2×#41—44no—
87C2×#41—44no—
88C2×#41—44no—
89C22×Q8—22no—
90C22×D4—22no—
91C22×D4—42no—
92C23×C4—21no—
93C23×C4—42no—
94C23×C4C2×D411yescharacteristic
95#135—28no—
96#135—28no—
97#135—24no—
98#135—24no—
99#135—24no—
100#135—24no—
101#135—44no—
102#135—44no—
103#135—44no—
104#135—44no—
105C2×Q16—24no—
106C2×Q16—24no—
107C2×Q16—22no—
108C2×Q16C22×C414yes—
109C2×SD16—24no—
110C2×SD16—24no—
111C2×SD16—44no—
112C2×SD16—44no—
113C2×D8—24no—
114C2×D8—24no—
115C2×D8—22no—
116C2×D8C22×C414yes—
117C2×M16—24no—
118C2×M16—42no—
119C2×M16—44no—
120C2×M16—44no—
121C22×C8—22no—
122C22×C8—22no—
123C22×C8—42no—
124C22×C8D812yes—
125C22×C8D812yes—
126C22×C8C22×C411yescharacteristic
127C22×C8C22×C411yescharacteristic
128C22×C8C2×D412yes—
129C22×C8C2×D412yes—
130C22×C8C2×D412yes—
131C22×C8C2×D411yescharacteristic
132C22×C8C2×D412yes—
133C22×C8#4112yes—
134C22×C8#4111yescharacteristic
135C22×C8#4111yescharacteristic
136C22×C8C2411yescharacteristic
137C2×C42—22no—
138C2×C42—21no—
139C2×C42D814yes—
140C2×C42C2×D412yes—
141Q32—28no—
142SD32—216no—
143D16—28no—
144C2×C16—24no—
145C2×C16—24no—
146C2×C16—22no—
147C2×C16—22no—
148C2×C16C22⋊C414yes—
149C2×C16C22⋊C414yes—
150C2×C16C22⋊C418yes—
151C2×C16C22×C412yes—
152C2×C16C22×C412yes—
153C2×C16C2×D414yes—
154C2×C16C2×D414yes—
155C2×C16C2×D414yes—
156#108—24no—
157#108—24no—
158#108—44no—
159#104—416no—
160C22⋊C8—416no—
161C4×C8—24no—
162C4×C8—22no—
163C4×C8—22no—
164C24—42no—
165C24#13511yescharacteristic
166#41—44no—
167#41—44no—
168#41—44no—
169#41—44no—
170#41—48no—
171#41—48no—
172#41—84no—
173#41—84no—
174#41—84no—
175#41—84no—
176C2×Q8—24no—
177C2×Q8—42no—
178C2×Q8—44no—
179C2×Q8—44no—
180C2×D4—24no—
181C2×D4—44no—
182C2×D4—44no—
183C2×D4—44no—
184C2×D4—44no—
185C2×D4—42no—
186C2×D4—84no—
187C2×D4—84no—
188C22×C4—28no—
189C22×C4—22no—
190C22×C4—24no—
191C22×C4—42no—
192C22×C4—44no—
193C22×C4—44no—
194C22×C4—84no—
195C22×C4—84no—
196C22×C4C4×D411yescharacteristic
197C22×C4C4×D411yescharacteristic
198C22×C4#12112yes—
199C22×C4#12712yes—
200C22×C4C2×D812yes—
201C22×C4C2×D811yescharacteristic
202C22×C4C2×D811yescharacteristic
203C22×C4#13512yes—
204C22×C4#13511yescharacteristic
205C22×C4C22×D411yescharacteristic
206Q16—24no—
207Q16—24no—
208Q16—44no—
209SD16—44no—
210SD16—44no—
211SD16—48no—
212D8—24no—
213D8—24no—
214D8—44no—
215M16—44no—
216M16—44no—
217M16—84no—
218C2×C8—22no—
219C2×C8—22no—
220C2×C8—24no—
221C2×C8—24no—
222C2×C8—44no—
223C2×C8—84no—
224C2×C8C2×C22⋊C412yes—
225C2×C8C2×C22⋊C412yes—
226C2×C8C4×D412yes—
227C2×C8C4×D412yes—
228C2×C8C4×D411yescharacteristic
229C2×C8C4×D411yescharacteristic
230C2×C8#12112yes—
231C2×C8#12112yes—
232C2×C8#12112yes—
233C2×C8#12412yes—
234C2×C8#12412yes—
235C2×C8#12712yes—
236C2×C8C2×D814yes—
237C2×C8C23×C411yescharacteristic
238C2×C8C22×D411yescharacteristic
239C2×C8C22×D411yescharacteristic
240C2×C8C22×D411yescharacteristic
241C2×C8C2×#4111yescharacteristic
242C2×C8C2×#4111yescharacteristic
243C42—22no—
244C42—24no—
245C42C2×D814yes—
246C16—24no—
247C16C2×C22⋊C414yes—
248C16C2×C22⋊C414yes—
249C23—24no—
250C23—44no—
251C23—88no—
252C23—84no—
253C23C4×D811yescharacteristic
254C23C4×D811yescharacteristic
255C23#46612yes—
256C23#49512yes—
257C23C2×#13511yescharacteristic
258Q8—44no—
259Q8—44no—
260Q8—84no—
261D4—44no—
262D4—44no—
263D4—84no—
264D4—88no—
265D4—84no—
266D4—84no—
267C2×C4—28no—
268C2×C4—216no—
269C2×C4—24no—
270C2×C4—44no—
271C2×C4—84no—
272C2×C4—84no—
273C2×C4—88no—
274C2×C4—84no—
275C2×C4#39012yes—
276C2×C4#39012yes—
277C2×C4C4×D812yes—
278C2×C4C4×D812yes—
279C2×C4C4×D811yescharacteristic
280C2×C4C4×D811yescharacteristic
281C2×C4#46612yes—
282C2×C4#46612yes—
283C2×C4#46612yes—
284C2×C4#49312yes—
285C2×C4#49312yes—
286C2×C4#49512yes—
287C2×C4C2×C4×D411yescharacteristic
288C2×C4C2×#12111yescharacteristic
289C2×C4C2×#12711yescharacteristic
290C2×C4C22×D811yescharacteristic
291C2×C4C22×D811yescharacteristic
292C2×C4C2×#13511yescharacteristic
293C8—24no—
294C8—84no—
295C8#39012yes—
296C8#39012yes—
297C8C22×C22⋊C411yescharacteristic
298C8C2×C4×D411yescharacteristic
299C8C2×#12111yescharacteristic
300C8C2×#12411yescharacteristic
301C22—22no—
302C22—22no—
303C22—24no—
304C22—24no—
305C22—88no—
306C22—84no—
307C22—168no—
308C22#197012yes—
309C22#197012yes—
310C22#217814yes—
311C22C2×C4×D811yescharacteristic
312C22C2×#46611yescharacteristic
313C22C2×#49511yescharacteristic
314C4—28no—
315C4—84no—
316C4#197012yes—
317C4#197012yes—
318C4C2×#39011yescharacteristic
319C4C2×C4×D811yescharacteristic
320C4C2×#46611yescharacteristic
321C4C2×#49311yescharacteristic
322C2—21no—
323C2—21no—
324C2—22no—
325C2—164no—
326C2#1324114yesdirect product factor
327C2C2×#197011yescharacteristic
328C2C2×#217812yes—
subgroupG/H
centerC22×C4C2×D8
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
socleC23C4×D8
prime radicalC22×#508C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#368C2semidirect
3. C22×#359C2semidirect
4. C22×C4×C16C2semidirect
5. C2×#1974C2semidirect
6. #13241C2direct (N × H)
10. C2×#508C4semidirect
12. C22×Q32C4semidirect
13. C22×SD32C4semidirect
14. C22×D16C4semidirect
22. C2×#368C22semidirect
24. C2×#359C22semidirect
26. C2×C4×C16C22semidirect
28. #1974C22semidirect
49. C2×Q32C2×C4semidirect
51. C2×SD32C2×C4semidirect
53. C2×D16C2×C4semidirect
326. C2#13241direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5082
C22×#3682
C22×#3592
C22×C4×C162
C2×#19742
#132412