Finite Group Databasebeta

← C4×#2298 #513358

Subgroups — C4×#2298 #513358

Order 512.

3854 conjugacy classes of subgroups.

The subgroup lattice has 327 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2298C212yesmaximal
2C2×C4×#117C211yesmaximal, characteristic
3C4×#387C218yesmaximal, complemented
4C4×#388C218yesmaximal
5#13761C212yesmaximal
6#13759C212yesmaximal, complemented
7#13757C212yesmaximal, complemented
8C42×C4⋊C4C212yesmaximal, complemented
9C42×C22⋊C4C212yesmaximal
10C4×#376C211yesmaximal, characteristic, complemented
11C44C211yesmaximal, characteristic, complemented
12C22×#117C2211yescharacteristic
13C22×#117C2211yescharacteristic
14C23×C42C2211yescharacteristic
15#2298C4132yesdirect product factor
16C2×#388C2218yes—
17C2×#387C2218yes—
18C4×#117C4116yescomplemented
19C2×C4×C4⋊C4C2218yes—
20C2×C4×C4⋊C4C2214yes—
21C2×C4×C4⋊C4C2214yes—
22C2×C4×C22⋊C4C2218yes—
23C2×C4×C22⋊C4C2214yes—
24C2×C4×C22⋊C4C2214yes—
25C2×#376C2212yes—
26C2×#376C2211yescharacteristic
27C2×#376C2211yescharacteristic
28C2×#376C2212yes—
29C2×C43C2212yes—
30C2×C43C2218yes—
31C2×C43C2212yes—
32C2×C43C2212yes—
33C2×C43C2211yescharacteristic
34C2×C43C2211yescharacteristic
35C2×C43C2212yes—
36#1437C2218yes—
37#1436C22116yes—
38#1436C2218yes—
39#1434C22116yes—
40C4×#95C2218yes—
41C4×#95C2214yes—
42C4×#95C2218yes—
43C4×#95C2214yes—
44C4×#95C2218yes—
45C24×C4C2312yes—
46C24×C4C2311yescharacteristic
47C2×#117—28no—
48C2×#117C2×C418yes—
49C2×#117C2×C418yes—
50C2×#117C2×C4116yes—
51C22×C4⋊C4C2312yes—
52C22×C4⋊C4C2318yes—
53C22×C4⋊C4C2312yes—
54C22×C22⋊C4C2312yes—
55C22×C22⋊C4C2318yes—
56C22×C22⋊C4C2312yes—
57C22×C42—28no—
58C22×C42C2×C418yes—
59C22×C42C2318yes—
60C22×C42C2318yes—
61C22×C42C2311yescharacteristic
62C22×C42C2312yes—
63C22×C42C2311yescharacteristic
64C22×C42C2314yes—
65C22×C42C2314yes—
66C22×C42C2314yes—
67C22×C42C2314yes—
68C22×C42C2318yes—
69C22×C42C2318yes—
70C22×C42C2311yescharacteristic
71C22×C42C2311yescharacteristic
72C22×C42C2311yescharacteristic
73C22×C42C2311yescharacteristic
74#388C2×C4164yes—
75#387C2×C4164yescomplemented
76C4×C4⋊C4—232no—
77C4×C4⋊C4C2×C4132yes—
78C4×C4⋊C4C2×C4132yescomplemented
79C4×C22⋊C4—232no—
80C4×C22⋊C4C2×C4132yes—
81C4×C22⋊C4C2×C4132yes—
82#376—28no—
83#376C2×C418yes—
84#376C2×C418yes—
85#376C2×C4116yescomplemented
86C2×#95C23116yes—
87C2×#95C23116yes—
88C2×#95C2318yes—
89C2×#95C2318yes—
90C2×#95C2318yes—
91C2×#95C2318yes—
92C2×#95C2314yes—
93C2×#95C2314yes—
94C43—232no—
95C43—28no—
96C43—28no—
97C43—28no—
98C43C2×C418yes—
99C43C2×C418yes—
100C43C2×C4116yescomplemented
101C25C2411yescharacteristic
102C23×C4—24no—
103C23×C4—24no—
104C23×C4—216no—
105C23×C4—28no—
106C23×C4C22×C418yes—
107C23×C4C22×C414yes—
108C23×C4C22×C418yes—
109C23×C4C2412yes—
110C23×C4C2418yes—
111C23×C4C2412yes—
112C23×C4C2412yes—
113C23×C4C2412yes—
114C23×C4C2411yescharacteristic
115C23×C4C2412yes—
116C23×C4C2418yes—
117C23×C4C2411yescharacteristic
118C23×C4C2412yes—
119#117—232no—
120#117C42164yescomplemented
121C2×C4⋊C4—28no—
122C2×C4⋊C4—232no—
123C2×C4⋊C4C22×C418yes—
124C2×C4⋊C4C22×C4132yes—
125C2×C4⋊C4C22×C418yes—
126C2×C4⋊C4C22×C4116yes—
127C2×C22⋊C4—28no—
128C2×C22⋊C4—232no—
129C2×C22⋊C4C22×C418yes—
130C2×C22⋊C4C22×C4132yes—
131C2×C22⋊C4C22×C418yes—
132C2×C22⋊C4C22×C4116yes—
133C2×C42—24no—
134C2×C42—216no—
135C2×C42—232no—
136C2×C42—232no—
137C2×C42—28no—
138C2×C42—28no—
139C2×C42—216no—
140C2×C42—28no—
141C2×C42—216no—
142C2×C42—216no—
143C2×C42—28no—
144C2×C42—216no—
145C2×C42—28no—
146C2×C42—24no—
147C2×C42—232no—
148C2×C42—216no—
149C2×C42—216no—
150C2×C42—216no—
151C2×C42C22×C414yes—
152C2×C42C22×C4116yes—
153C2×C42C22×C4116yes—
154C2×C42C22×C4116yes—
155C2×C42C22×C4132yes—
156C2×C42C22×C414yes—
157C2×C42C22×C4116yes—
158C2×C42C22×C418yes—
159C2×C42C22×C414yes—
160C2×C42C22×C414yes—
161C2×C42C22×C418yes—
162C2×C42C22×C418yes—
163C2×C42C22×C414yes—
164C2×C42C22×C414yes—
165C2×C42#41132yes—
166C2×C42#4118yes—
167C2×C42#4118yes—
168#95—216no—
169#95—232no—
170#95—232no—
171#95C22×C4116yes—
172#95C22×C4116yes—
173#95C22×C4132yes—
174#95C22×C4132yes—
175#95C22×C4132yes—
176C24—22no—
177C24—28no—
178C24—22no—
179C24C23×C414yes—
180C24C23×C412yes—
181C24C2511yescharacteristic
182C22×C4—28no—
183C22×C4—28no—
184C22×C4—216no—
185C22×C4—28no—
186C22×C4—28no—
187C22×C4—22no—
188C22×C4—28no—
189C22×C4—22no—
190C22×C4—28no—
191C22×C4—28no—
192C22×C4—232no—
193C22×C4—28no—
194C22×C4—28no—
195C22×C4—28no—
196C22×C4—216no—
197C22×C4—216no—
198C22×C4—28no—
199C22×C4—24no—
200C22×C4—24no—
201C22×C4—216no—
202C22×C4—232no—
203C22×C4—432no—
204C22×C4C2×C42116yes—
205C22×C4C23×C414yes—
206C22×C4C23×C4116yes—
207C22×C4C23×C414yes—
208C22×C4C23×C414yes—
209C22×C4C23×C4116yes—
210C22×C4C23×C414yes—
211C22×C4C23×C414yes—
212C22×C4C23×C414yes—
213C22×C4C23×C418yes—
214C22×C4C23×C418yes—
215C22×C4C23×C412yes—
216C22×C4C23×C412yes—
217C22×C4C23×C414yes—
218C22×C4C23×C414yes—
219C22×C4C2×#4118yes—
220C22×C4C2×#41132yes—
221C22×C4C2×#4114yes—
222C22×C4C2×#4114yes—
223C22×C4C2×#4118yes—
224C22×C4C2×#41116yes—
225C4⋊C4—216no—
226C4⋊C4—264no—
227C4⋊C4C2×C42132yes—
228C22⋊C4—216no—
229C22⋊C4—264no—
230C22⋊C4C2×C42132yes—
231C42—264no—
232C42—216no—
233C42—28no—
234C42—28no—
235C42—264no—
236C42—232no—
237C42—232no—
238C42—232no—
239C42—232no—
240C42—264no—
241C42—432no—
242C42C2×C42116yes—
243C42C2×C42116yes—
244C42#117116yes—
245C42#117116yes—
246C23—22no—
247C23—22no—
248C23—216no—
249C23—28no—
250C23—28no—
251C23—48no—
252C23—48no—
253C23C22×C4214yes—
254C23C24×C411yescharacteristic
255C23C24×C412yes—
256C23C22×#4112yes—
257C23C22×#4112yes—
258C23C22×#4118yes—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—28no—
262C2×C4—28no—
263C2×C4—216no—
264C2×C4—28no—
265C2×C4—216no—
266C2×C4—216no—
267C2×C4—216no—
268C2×C4—28no—
269C2×C4—232no—
270C2×C4—216no—
271C2×C4—232no—
272C2×C4—232no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—28no—
276C2×C4—216no—
277C2×C4—216no—
278C2×C4—216no—
279C2×C4—28no—
280C2×C4—416no—
281C2×C4—48no—
282C2×C4—48no—
283C2×C4—416no—
284C2×C4—432no—
285C2×C4C22×C4218yes—
286C2×C4C22×C4218yes—
287C2×C4C22×C4214yes—
288C2×C4C22×C4214yes—
289C2×C4C2×#11718yes—
290C2×C4C2×#11714yes—
291C2×C4C2×#11714yes—
292C2×C4C2×#11718yes—
293C2×C4C4×#41132yes—
294C2×C4C4×#41116yes—
295C2×C4C4×#41116yes—
296C2×C4#529132yes—
297C22—24no—
298C22—28no—
299C22—44no—
300C22—44no—
301C22—416no—
302C22C23×C4211yescharacteristic
303C22C22×#11711yescharacteristic
304C22C22×#11711yescharacteristic
305C22C2×C4×#4114yes—
306C22C2×C4×#4114yes—
307C22C2×C4×#4118yes—
308C22C2×#52918yes—
309C22#344418yes—
310C4—24no—
311C4—28no—
312C4—28no—
313C4—28no—
314C4—232no—
315C4—44no—
316C4—44no—
317C4—416no—
318C4C4×#11718yes—
319C4#2298116yesdirect product factor
320C2—44no—
321C2C2×C4×#11711yescharacteristic
322C2C42×#4112yes—
323C2C2×#229812yes—
324C2#3402612yes—
325C2C4×#52918yes—
subgroupG/H
centerC22×C42C23
commutatorC22C23×C42
Frattini, socle, cosocleC24C25
prime radicalC25C24
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C42 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C4×#387C2semidirect
6. #13759C2semidirect
7. #13757C2semidirect
8. C42×C4⋊C4C2semidirect
10. C4×#376C2semidirect
11. C44C2semidirect
15. #2298C4direct (N × H)
18. C4×#117C4semidirect
75. #387C2×C4semidirect
78. C4×C4⋊C4C2×C4semidirect
85. #376C2×C4semidirect
100. C43C2×C4semidirect
120. #117C42semidirect
319. C4#2298direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#22982
C2×C4×#1172
C4×#3872
C4×#3882
#137612
#137592
#137572
C42×C4⋊C42
C42×C22⋊C42
C4×#3762
C442