Finite Group Databasebeta

← C2×#20290288 #28316161

Subgroups — C2×#20290288 #28316161

Order 13568.

726 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811644C211yesmaximal, characteristic
2C22×C4⋊#88324C211yesmaximal, characteristic
3#20290288C218yesmaximal, direct product factor
4C2×#16811487C212yesmaximal, complemented
5C2×#16811484C212yesmaximal, complemented
6C2×#16810673C211yesmaximal, characteristic
7C23×#88324—21no—
8#16811644—22no—
9#16811644C2214yes—
10C2×C4⋊#88324—21no—
11C2×C4⋊#88324—22no—
12C2×C4⋊#88324C2212yes—
13C2×C4⋊#88324C2214yes—
14C2×C4⋊#88324C2211yescharacteristic
15C2×C4⋊#88324C2211yescharacteristic
16C2×C22⋊#88324—21no—
17C2×#13133272—21no—
18#16811487C2218yescomplemented
19#16811484C2218yescomplemented
20C22×C4×Dic53C2211yescharacteristic
21#16810673C414yes—
22#16810673C2214yes—
23C2×#13133146C412yes—
24C2×C22⋊#88322C411yescharacteristic
25C2×C8×Dic53C2212yes—
26C2×C22⋊C8×C53C411yescharacteristic
27C22×#88324—21no—
28C22×#88324—21no—
29C22×#88324—24no—
30C22×#88324—22no—
31C22×#88324—44no—
32C4⋊#88324—24no—
33C4⋊#88324—22no—
34C4⋊#88324—21no—
35C4⋊#88324—21no—
36C4⋊#88324C2314yes—
37C4⋊#88324C2312yes—
38C4⋊#88324C2312yes—
39C22⋊#88324—24no—
40#13133272—24no—
41C23×Dic53D411yescharacteristic
42C23×Dic53Q811yescharacteristic
43C22×#88322C2×C412yes—
44C2×C4×Dic53C2×C411yescharacteristic
45C2×C4×Dic53C2×C412yes—
46C2×C4×Dic53D411yescharacteristic
47C2×C4×Dic53D412yes—
48C2×C4×Dic53Q811yescharacteristic
49C2×C4×Dic53Q812yes—
50C2×C4×Dic53C2311yescharacteristic
51C2×C4×Dic53C2312yes—
52#13133146C2×C418yes—
53C22⋊#88322C2×C414yes—
54C8×Dic53C2×C414yes—
55C8×Dic53C2314yes—
56C23×C4×C53C2×C411yescharacteristic
57C22×C8×C53C2×C412yes—
58C22⋊C8×C53C2×C414yes—
59C24×C53C4⋊C411yescharacteristic
60C22×C4×C53—24no—
61C22×C4×C53C4⋊C411yescharacteristic
62C22×C4×C53C4⋊C412yes—
63C22×C4×C53C22×C412yes—
64C22×C4×C53C22×C411yescharacteristic
65C22×Dic53—24no—
66C22×Dic53—22no—
67C22×Dic53—22no—
68C22×Dic53C4⋊C412yes—
69C22×Dic53C4⋊C411yescharacteristic
70C22×Dic53C4⋊C411yescharacteristic
71C22×Dic53C4⋊C412yes—
72C22×Dic53C2×D412yes—
73C22×Dic53C2×D411yescharacteristic
74C22×Dic53C2×Q812yes—
75C22×Dic53C2×Q811yescharacteristic
76C2×#88324—22no—
77C2×#88324—22no—
78C2×#88324—24no—
79C2×#88324—48no—
80C2×#88324—42no—
81C2×#88324—44no—
82C2×#88324—42no—
83C2×C8×C53—24no—
84C2×C8×C53C22×C414yes—
85C4×Dic53C4⋊C412yes—
86C4×Dic53C4⋊C412yes—
87C4×Dic53C4⋊C412yes—
88C4×Dic53C22×C411yescharacteristic
89C4×Dic53C22×C412yes—
90C4×Dic53C2×D412yes—
91C4×Dic53C2×D411yescharacteristic
92C4×Dic53C2×Q812yes—
93C4×Dic53C2×Q811yescharacteristic
94C4×Dic53C2411yescharacteristic
95C2×#88322—24no—
96C2×#88322C22×C414yes—
97C23×C53—22no—
98C23×C53—22no—
99C23×C53#10814yes—
100C23×C53C2×C4⋊C412yes—
101C23×C53C2×C4⋊C411yescharacteristic
102C2×C4×C53—22no—
103C2×C4×C53—24no—
104C2×C4×C53—24no—
105C2×C4×C53C2×C4⋊C412yes—
106C2×C4×C53C2×C4⋊C411yescharacteristic
107C2×C4×C53#13114yes—
108C2×C4×C53C23×C411yescharacteristic
109C2×Dic53—22no—
110C2×Dic53—24no—
111C2×Dic53—22no—
112C2×Dic53—24no—
113C2×Dic53—22no—
114C2×Dic53—22no—
115C2×Dic53—22no—
116C2×Dic53—24no—
117C2×Dic53C2×C4⋊C412yes—
118C2×Dic53C2×C4⋊C411yescharacteristic
119C2×Dic53C2×C4⋊C412yes—
120C2×Dic53C2×C4⋊C411yescharacteristic
121C2×Dic53AGL(1,ℤ/8)12yes—
122C2×Dic53#13712yes—
123C2×Dic53C22×D411yescharacteristic
124C2×Dic53C22×Q811yescharacteristic
125#88324—42no—
126#88324—44no—
127#88324—42no—
128C8×C53—24no—
129#88322—24no—
130C2×#1573—531nomaximal, Sylow
131C22×C53—28no—
132C22×C53—22no—
133C22×C53—22no—
134C22×C53#42412yes—
135C22×C53#42812yes—
136C22×C53C2×#10814yes—
137C22×C53C2×#10812yes—
138C22×C53C22×C4⋊C411yescharacteristic
139C4×C53—22no—
140C4×C53#42412yes—
141C4×C53C2×#13112yes—
142Dic53—22no—
143Dic53—21no—
144Dic53—22no—
145Dic53—21no—
146Dic53#42812yes—
147Dic53C2×AGL(1,ℤ/8)11yescharacteristic
148Dic53C2×#13711yescharacteristic
149C2×#432—531no—
150C2×#431—531no—
151C22×C4⋊C8—531no—
152#1573—538no—
153C2×#335—532no—
154C2×#334—532no—
155C2×C53—24no—
156C2×C53#157314yescomplemented
157C2×C53C2×#42411yescharacteristic
158C2×C53C2×#42811yescharacteristic
159C2×C53C22×#10811yescharacteristic
160C23×C8—1061no—
161C22×C42—531no—
162#432—534no—
163#432—1062no—
164#431—534no—
165#431—534no—
166C2×C4⋊C8—532no—
167C2×C4⋊C8—531no—
168C2×C4⋊C8—532no—
169C2×C4⋊C8—531no—
170C2×C4⋊C8—534no—
171C2×C4⋊C8—1061no—
172C2×C4⋊C8—1062no—
173C2×C22⋊C8—531no—
174C2×C22⋊C8—1061no—
175C2×C22⋊C8#615711yescharacteristic
176C2×#97—1061no—
177C2×C4×C8—532no—
178#335—538no—
179#334—538no—
180C53C2×#157311yescharacteristic, complemented, Sylow
181C23×C4—531no—
182C23×C4—531no—
183C23×C4C2×#615711yescharacteristic
184C22×C8—532no—
185C22×C8—1062no—
186C22×C8—1064no—
187C22×C8—1061no—
188C22×C8—1061no—
189C22×C8—2124no—
190C22×C8C2×#615712yes—
191C2×C42—531no—
192C2×C42—532no—
193C2×C42—532no—
194C2×C42—531no—
195C2×C42—531no—
196C2×C42—532no—
197C2×C42—531no—
198C2×C42—532no—
199C4⋊C8—538no—
200C4⋊C8—532no—
201C4⋊C8—534no—
202C4⋊C8—532no—
203C4⋊C8—1064no—
204C4⋊C8—1062no—
205C4⋊C8—1061no—
206C4⋊C8—1061no—
207C22⋊C8—534no—
208C22⋊C8—1064no—
209C22⋊C8C2×#615714yes—
210#97—1064no—
211C4×C8—534no—
212C4×C8—534no—
213C24C4⋊#615711yescharacteristic
214C22×C4—24no—
215C22×C4—531no—
216C22×C4—532no—
217C22×C4—532no—
218C22×C4—532no—
219C22×C4—532no—
220C22×C4—531no—
221C22×C4—531no—
222C22×C4—531no—
223C22×C4—1062no—
224C22×C4—1062no—
225C22×C4—1064no—
226C22×C4C4⋊#615712yes—
227C22×C4C4⋊#615711yescharacteristic
228C22×C4C22×#615712yes—
229C22×C4C22×#615711yescharacteristic
230C2×C8—24no—
231C2×C8—534no—
232C2×C8—1064no—
233C2×C8—1062no—
234C2×C8—1062no—
235C2×C8—1064no—
236C2×C8—2122no—
237C2×C8—2122no—
238C2×C8—2124no—
239C2×C8—2128no—
240C2×C8C22×#615714yes—
241C42—532no—
242C42—531no—
243C42—532no—
244C42—532no—
245C42—532no—
246C42—531no—
247C42—532no—
248C42—531no—
249C42—531no—
250C42—532no—
251C23—22no—
252C23—22no—
253C23#1313328714yes—
254C23C2×C4⋊#615712yes—
255C23C2×C4⋊#615711yescharacteristic
256C2×C4—22no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—532no—
260C2×C4—532no—
261C2×C4—531no—
262C2×C4—531no—
263C2×C4—532no—
264C2×C4—532no—
265C2×C4—531no—
266C2×C4—531no—
267C2×C4—1062no—
268C2×C4—1062no—
269C2×C4—1064no—
270C2×C4—1062no—
271C2×C4—1064no—
272C2×C4—1064no—
273C2×C4—1062no—
274C2×C4—1062no—
275C2×C4C2×C4⋊#615712yes—
276C2×C4C2×C4⋊#615711yescharacteristic
277C2×C4#1313330414yes—
278C2×C4C23×#615711yescharacteristic
279C8—24no—
280C8—1064no—
281C8—2122no—
282C8—2122no—
283C8—2124no—
284C22—22no—
285C22—22no—
286C22—28no—
287C22#1681162912yes—
288C22#1681163412yes—
289C22C2×#1313328714yes—
290C22C2×#1313328712yes—
291C22C22×C4⋊#615711yescharacteristic
292C4—22no—
293C4—531no—
294C4—531no—
295C4—532no—
296C4—1062no—
297C4—1062no—
298C4—1061no—
299C4—1061no—
300C4#1681162912yes—
301C4C2×#1313330412yes—
302C2—24no—
303C2#2029028814yesdirect product factor
304C2C2×#1681162911yescharacteristic
305C2C2×#1681163411yescharacteristic
306C2C22×#1313328711yescharacteristic
subgroupG/H
centerC23C2×C4⋊#6157
commutatorC2×C4×C53C23×C4
FrattiniC2×C4C23×#6157
FittingC2×C22⋊C8×C53C4
socleC23×C53C2×C4⋊C4
prime radicalC24×C53C4⋊C4
cosocleC4×Dic53C24
hypercenterC2×C22⋊C8#6157
hypocenterC53C2×#1573
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. #20290288C2direct (N × H)
4. C2×#16811487C2semidirect
5. C2×#16811484C2semidirect
18. #16811487C22semidirect
19. #16811484C22semidirect
156. C2×C53#1573semidirect
180. C53C2×#1573semidirect
303. C2#20290288direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168116442
C22×C4⋊#883242
#202902882
C2×#168114872
C2×#168114842
C2×#168106732
C2×#157353