Finite Group Databasebeta

← C22×#1393 #492895

Subgroups — C22×#1393 #492895

Order 512.

3802 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#99C212yesmaximal
2C22×#390C211yesmaximal, characteristic
3C2×#1393C2112yesmaximal, direct product factor
4C24×D4C2211yescharacteristic
5C23×C4⋊C4C411yescharacteristic, complemented
6C23×C22⋊C4—22no—
7C23×C22⋊C4—22no—
8C23×C42C411yescharacteristic, complemented
9C22×#99—28no—
10C22×#99—26no—
11C22×#99C4116yescomplemented
12C22×#99C22112yes—
13C2×#390—26no—
14C2×#390C416yescomplemented
15C2×#390C2216yes—
16#1393C22116yesdirect product factor
17C26D412yes—
18C23×D4—43no—
19C23×D4—44no—
20C23×D4—41no—
21C23×D4C2×C418yes—
22C23×D4C2×C413yes—
23C23×D4D416yes—
24C23×D4D414yes—
25C23×D4Q814yes—
26C23×D4C2313yes—
27C24×C4—21no—
28C24×C4—21no—
29C24×C4—42no—
30C24×C4C2×C411yescharacteristic
31C22×C4⋊C4—23no—
32C22×C4⋊C4—43no—
33C22×C4⋊C4—41no—
34C22×C4⋊C4C2×C416yescomplemented
35C22×C22⋊C4—216no—
36C22×C22⋊C4—212no—
37C22×C22⋊C4—212no—
38C22×C22⋊C4—212no—
39C22×C22⋊C4—416no—
40C22×C22⋊C4—46no—
41C22×C22⋊C4—48no—
42C22×C42—23no—
43C22×C42—44no—
44C22×C42C2×C416yescomplemented
45C2×#99—248no—
46C2×#99—212no—
47C2×#99—224no—
48C2×#99C2×C4148yescomplemented
49C2×#99C2318yes—
50#390—212no—
51#390—212no—
52#390C2×C4112yescomplemented
53#390C2314yes—
54C25—22no—
55C25—28no—
56C25—26no—
57C25—48no—
58C25—48no—
59C25C22⋊C418yes—
60C25C22⋊C416yes—
61C25C22⋊C411yescharacteristic
62C25C4⋊C418yes—
63C25C2×D416yes—
64C22×D4—48no—
65C22×D4—424no—
66C22×D4—46no—
67C22×D4—43no—
68C22×D4—43no—
69C22×D4—44no—
70C22×D4—412no—
71C22×D4—412no—
72C22×D4—46no—
73C22×D4—46no—
74C22×D4—44no—
75C22×D4—412no—
76C22×D4—46no—
77C22×D4—43no—
78C22×D4—43no—
79C22×D4C42112yes—
80C22×D4C22⋊C4124yes—
81C22×D4C22⋊C416yes—
82C22×D4C4⋊C4124yes—
83C22×D4C4⋊C4112yes—
84C22×D4C22×C4112yes—
85C22×D4C22×C413yes—
86C22×D4C2×D416yes—
87C22×D4C2×D416yes—
88C22×D4C2×Q816yes—
89C22×D4C2411yescharacteristic
90C23×C4—23no—
91C23×C4—24no—
92C23×C4—21no—
93C23×C4—28no—
94C23×C4—26no—
95C23×C4—26no—
96C23×C4—44no—
97C23×C4—44no—
98C23×C4—416no—
99C23×C4—412no—
100C23×C4—48no—
101C23×C4—43no—
102C23×C4—41no—
103C23×C4—88no—
104C23×C4—88no—
105C23×C4C4214yes—
106C23×C4C22⋊C413yes—
107C23×C4C4⋊C414yes—
108C23×C4C22×C413yes—
109C2×C4⋊C4—26no—
110C2×C4⋊C4—46no—
111C2×C4⋊C4—46no—
112C2×C4⋊C4—46no—
113C2×C4⋊C4—46no—
114C2×C4⋊C4C22×C414yescomplemented
115C2×C22⋊C4—248no—
116C2×C22⋊C4—28no—
117C2×C22⋊C4—224no—
118C2×C22⋊C4—28no—
119C2×C22⋊C4—448no—
120C2×C22⋊C4—448no—
121C2×C22⋊C4—448no—
122C2×C22⋊C4—424no—
123C2×C22⋊C4—412no—
124C2×C42—26no—
125C2×C42—412no—
126C2×C42—412no—
127C2×C42C22×C414yescomplemented
128#99—248no—
129#99—28no—
130#99C22×C4116yescomplemented
131C24—24no—
132C24—24no—
133C24—28no—
134C24—28no—
135C24—26no—
136C24—26no—
137C24—224no—
138C24—224no—
139C24—26no—
140C24—212no—
141C24—26no—
142C24—212no—
143C24—412no—
144C24—412no—
145C24—412no—
146C24—432no—
147C24—432no—
148C24—412no—
149C24—48no—
150C24—48no—
151C24—812no—
152C24—812no—
153C24—832no—
154C24#9514yes—
155C24#95124yes—
156C24#9913yes—
157C24#9914yes—
158C24#9911yescharacteristic
159C24C2×C22⋊C413yes—
160C24C2×C22⋊C416yes—
161C24C2×C22⋊C4112yes—
162C24C2×C4⋊C4112yes—
163C24C22×D412yes—
164C2×D4—412no—
165C2×D4—412no—
166C2×D4—46no—
167C2×D4—46no—
168C2×D4—424no—
169C2×D4—424no—
170C2×D4—424no—
171C2×D4—424no—
172C2×D4—412no—
173C2×D4—412no—
174C2×D4—43no—
175C2×D4—43no—
176C2×D4—412no—
177C2×D4—412no—
178C2×D4—46no—
179C2×D4—46no—
180C2×D4—46no—
181C2×D4—46no—
182C2×D4—46no—
183C2×D4—46no—
184C2×D4—41no—
185C2×D4—41no—
186C2×D4#95124yes—
187C2×D4C2×C4216yes—
188C2×D4C2×C22⋊C4112yes—
189C2×D4C2×C4⋊C416yes—
190C2×D4C2×C4⋊C4112yes—
191C2×D4C23×C412yes—
192C2×D4C22×D411yescharacteristic
193C2×D4C22×Q811yescharacteristic
194C22×C4—212no—
195C22×C4—24no—
196C22×C4—212no—
197C22×C4—24no—
198C22×C4—26no—
199C22×C4—26no—
200C22×C4—23no—
201C22×C4—23no—
202C22×C4—23no—
203C22×C4—23no—
204C22×C4—224no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—412no—
208C22×C4—432no—
209C22×C4—412no—
210C22×C4—48no—
211C22×C4—448no—
212C22×C4—424no—
213C22×C4—46no—
214C22×C4—46no—
215C22×C4—812no—
216C22×C4—824no—
217C22×C4—824no—
218C22×C4—864no—
219C22×C4—84no—
220C22×C4#95112yes—
221C22×C4C2×C4216yes—
222C22×C4C2×C22⋊C413yes—
223C22×C4C2×C4⋊C416yes—
224C22×C4C23×C411yescharacteristic
225C4⋊C4—44no—
226C4⋊C4—412no—
227C22⋊C4—216no—
228C22⋊C4—448no—
229C22⋊C4—416no—
230C22⋊C4—48no—
231C22⋊C4—448no—
232C42—44no—
233C42—412no—
234C23—26no—
235C23—26no—
236C23—26no—
237C23—26no—
238C23—216no—
239C23—216no—
240C23—22no—
241C23—26no—
242C23—212no—
243C23—224no—
244C23—212no—
245C23—22no—
246C23—26no—
247C23—212no—
248C23—224no—
249C23—212no—
250C23—46no—
251C23—42no—
252C23—448no—
253C23—424no—
254C23—46no—
255C23—424no—
256C23—42no—
257C23—412no—
258C23—412no—
259C23—412no—
260C23—412no—
261C23—432no—
262C23—432no—
263C23—824no—
264C23—824no—
265C23—848no—
266C23—848no—
267C23—86no—
268C23—86no—
269C23—86no—
270C23—86no—
271C23#342112yes—
272C23#34214yes—
273C23#35314yes—
274C23#35414yes—
275C23C2×#9516yes—
276C23C2×#95112yes—
277C23C2×#9916yes—
278C23C2×#9913yes—
279C23C2×#9913yes—
280C23C22×C22⋊C411yescharacteristic
281C23C22×C22⋊C412yes—
282C23C22×C4⋊C412yes—
283D4—424no—
284D4—46no—
285D4—412no—
286D4—46no—
287D4—412no—
288D4—42no—
289D4—41no—
290D4—41no—
291C2×C4—23no—
292C2×C4—21no—
293C2×C4—23no—
294C2×C4—21no—
295C2×C4—212no—
296C2×C4—212no—
297C2×C4—26no—
298C2×C4—26no—
299C2×C4—26no—
300C2×C4—26no—
301C2×C4—28no—
302C2×C4—448no—
303C2×C4—44no—
304C2×C4—44no—
305C2×C4—416no—
306C2×C4—48no—
307C2×C4—44no—
308C2×C4—812no—
309C2×C4—896no—
310C2×C4—88no—
311C2×C4—88no—
312C2×C4—812no—
313C2×C4C2×#9516yes—
314C2×C4C22×C4211yescharacteristic
315C2×C4C22×C4⋊C411yescharacteristic
316C22—212no—
317C22—212no—
318C22—224no—
319C22—21no—
320C22—23no—
321C22—21no—
322C22—23no—
323C22—22no—
324C22—22no—
325C22—212no—
326C22—42no—
327C22—42no—
328C22—412no—
329C22—424no—
330C22—448no—
331C22—424no—
332C22—42no—
333C22—46no—
334C22—42no—
335C22—46no—
336C22—82no—
337C22—86no—
338C22—812no—
339C22—824no—
340C22—812no—
341C22#1393116yesdirect product factor
342C22C2×#34216yes—
343C22C2×#34216yes—
344C22C2×#35316yes—
345C22C2×#35416yes—
346C22C22×#9511yescharacteristic
347C22C22×#9911yescharacteristic
348C22C22×#9911yescharacteristic
349C4—21no—
350C4—26no—
351C4—21no—
352C4—48no—
353C4—816no—
354C4—84no—
355C2—21no—
356C2—21no—
357C2—26no—
358C2—42no—
359C2—42no—
360C2—412no—
361C2C2×#1393112yesdirect product factor
362C2C22×#34211yescharacteristic
363C2C22×#35311yescharacteristic
364C2C22×#35411yescharacteristic
subgroupG/H
center, socleC24#99
commutatorC2×C4C22×C42
Frattini, cosocleC22×D4C24
prime radicalC24×D4C22
LCSG ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C25 ◁ C24×D4 ◁ G
LECSG ▷ C22×D4 ▷ C22 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#1393C2direct (N × H)
5. C23×C4⋊C4C4semidirect
8. C23×C42C4semidirect
11. C22×#99C4semidirect
14. C2×#390C4semidirect
16. #1393C22direct (N × H)
34. C22×C4⋊C4C2×C4semidirect
44. C22×C42C2×C4semidirect
48. C2×#99C2×C4semidirect
52. #390C2×C4semidirect
114. C2×C4⋊C4C22×C4semidirect
127. C2×C42C22×C4semidirect
130. #99C22×C4semidirect
341. C22#1393direct (N × H)
361. C2C2×#1393direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#992
C22×#3902
C2×#13932