Finite Group Databasebeta

← C2×#20268489 #27208665

Subgroups — C2×#20268489 #27208665

Order 13184.

1252 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20268489C2116yesmaximal, direct product factor
2C2×#15693016C212yesmaximal, complemented
3C2×#15693012C211yesmaximal, characteristic, complemented
4C2×#15693006C212yesmaximal, complemented
5C2×#15692996C211yesmaximal, characteristic, complemented
6C2×#15692995C211yesmaximal, characteristic, complemented
7C2×#15692995C212yesmaximal, complemented
8C2×#15692983C211yesmaximal, characteristic, complemented
9C2×C4×C22⋊D103C211yesmaximal, characteristic, complemented
10C2×C4×C22⋊D103C212yesmaximal, complemented
11C2×#15692979C211yesmaximal, characteristic, complemented
12C22×C4⋊C4×C103C211yesmaximal, characteristic, complemented
13C22×D412C2211yescharacteristic
14C22×D412C2212yes—
15C22×C22⋊D103C2211yescharacteristic
16C22×C22⋊D103C2212yes—
17C22×C4×D103C2211yescharacteristic
18C22×C4×D103C2212yes—
19#15693016C22116yescomplemented
20#15693012C2218yescomplemented
21#15693006C22116yescomplemented
22#15692996C2218yescomplemented
23#15692995C2218yescomplemented
24#15692995C22116yescomplemented
25#15692983C2218yescomplemented
26C4×C22⋊D103C2218yescomplemented
27C4×C22⋊D103C22116yescomplemented
28#15692979C2218yescomplemented
29C2×C4⋊Dic103C2212yes—
30C2×C4⋊Dic103C2211yescharacteristic
31C2×Dic103⋊C4C2212yes—
32C2×Dic103⋊C4C2211yescharacteristic
33C2×C22⋊Dic103C2211yescharacteristic
34C2×(C2×D103)⋊C4C2211yescharacteristic
35C2×(C2×D103)⋊C4C2212yes—
36C2×(C2×D103)⋊C4C2212yes—
37C2×(C2×D103)⋊C4C2212yes—
38C2×(C2×D103)⋊C4C2212yes—
39C2×C4×Dic103C2211yescharacteristic
40C2×C4×Dic103C2212yes—
41C23×C4×C103C2211yescharacteristic
42C23×C4×C103C2212yes—
43C2×C4⋊C4×C103C2212yes—
44C2×C4⋊C4×C103C2211yescharacteristic
45C2×C4⋊C4×C103C2211yescharacteristic
46C2×C4⋊C4×C103C2218yescomplemented
47C23×D103C2311yescharacteristic
48C23×D103C2312yes—
49C2×D412—24no—
50C2×D412—44no—
51C2×D412C2314yes—
52C2×D412C2318yes—
53C2×C22⋊D103—24no—
54C2×C22⋊D103—28no—
55C2×C22⋊D103C2318yes—
56C2×C22⋊D103C2314yes—
57C22×Dic103C2311yescharacteristic
58C22×Dic103C2312yes—
59C22×Dic103C2311yescharacteristic
60C22×Dic103C2311yescharacteristic
61C2×C4×D103—24no—
62C2×C4×D103—44no—
63C2×C4×D103C2314yes—
64C2×C4×D103C2318yes—
65C4⋊Dic103C2314yes—
66C4⋊Dic103C2318yes—
67Dic103⋊C4C2318yes—
68Dic103⋊C4C2314yes—
69C22⋊Dic103C2314yes—
70(C2×D103)⋊C4C2318yes—
71(C2×D103)⋊C4C2318yes—
72(C2×D103)⋊C4C2314yes—
73(C2×D103)⋊C4C2318yes—
74(C2×D103)⋊C4C2318yes—
75C4×Dic103C2318yes—
76C4×Dic103C2314yes—
77C24×C103C2311yescharacteristic
78C22×C4×C103—24no—
79C22×C4×C103—44no—
80C22×C4×C103C2312yes—
81C22×C4×C103C2312yes—
82C22×C4×C103C2311yescharacteristic
83C22×C4×C103C2314yes—
84C22×C4×C103C2318yes—
85C22×C4×C103C2311yescharacteristic
86C4⋊C4×C103C2314yes—
87C4⋊C4×C103C2314yes—
88C4⋊C4×C103C2318yes—
89C23×C103—22no—
90C23×C103—22no—
91C23×C103#4114yes—
92C23×C103C2412yes—
93C23×C103C2411yescharacteristic
94C22×D103—22no—
95C22×D103—22no—
96C22×D103—24no—
97C22×D103—24no—
98C22×D103—24no—
99C22×D103—22no—
100C22×D103C2412yes—
101C22×D103C2414yes—
102C2×C4×C103—22no—
103C2×C4×C103—24no—
104C2×C4×C103—24no—
105C2×C4×C103—28no—
106C2×C4×C103—48no—
107C2×C4×C103#4114yes—
108C2×C4×C103C2414yes—
109C2×C4×C103C2412yes—
110C2×C4×C103C2414yes—
111C2×C4×C103C2412yes—
112C22⋊D103—216no—
113C22⋊D103—28no—
114C2×Dic103—22no—
115C2×Dic103—22no—
116C2×Dic103—24no—
117C2×Dic103—22no—
118C2×Dic103C2412yes—
119C2×Dic103C2414yes—
120C2×Dic103C2412yes—
121C2×Dic103C2412yes—
122D412—28no—
123D412—48no—
124C4×D103—28no—
125C4×D103—48no—
126C22×C103—28no—
127C22×C103—22no—
128C22×C103—22no—
129C22×C103C2×#4112yes—
130C22×C103C2×#4114yes—
131C22×C103C2×#4112yes—
132C22×C103H(5,𝔽2)12yes—
133C22×C103C2511yescharacteristic
134C2×D103—22no—
135C2×D103—24no—
136C2×D103—22no—
137C2×D103—24no—
138C2×D103—24no—
139C2×D103—22no—
140C2×D103—44no—
141C2×D103—48no—
142C4×C103—22no—
143C4×C103—24no—
144C4×C103—24no—
145C4×C103C2×#4114yes—
146Dic103—22no—
147Dic103—24no—
148Dic103—22no—
149Dic103—22no—
150C2×C103—24no—
151C2×C103#55314yescomplemented
152C2×C103C22×#4111yescharacteristic
153C2×C103C22×#4111yescharacteristic
154C2×C103C2×H(5,𝔽2)11yescharacteristic
155D103—42no—
156D103—44no—
157C2×#553—1031nomaximal, Sylow
158C103C2×#55311yescharacteristic, complemented, Sylow
159#553—10316no—
160C2×#126—1032no—
161C2×#125—1031no—
162C2×#123—1032no—
163C2×#121—1032no—
164C2×#121—1031no—
165C2×#121—1031no—
166C2×C4×D4—1032no—
167C2×C4×D4—1031no—
168C2×C4×D4—1031no—
169C2×#117—1031no—
170C22×C4⋊C4D10311yescharacteristic, complemented
171C22×D4—1032no—
172C22×D4—1031no—
173C22×D4—1032no—
174C22×D4—1031no—
175C23×C4—1032no—
176C23×C4—1031no—
177C23×C4C2×D10311yescharacteristic
178C23×C4C2×D10312yes—
179#126—10316no—
180#125—1038no—
181#123—10316no—
182#121—10316no—
183#121—1038no—
184#121—1038no—
185C4×D4—10316no—
186C4×D4—1038no—
187C4×D4—1038no—
188#117—1038no—
189C2×C4⋊C4—1031no—
190C2×C4⋊C4—1032no—
191C2×C4⋊C4—1031no—
192C2×C4⋊C4—1032no—
193C2×C4⋊C4C2×D10311yescharacteristic
194C2×C4⋊C4C2×D10311yescharacteristic
195C2×C4⋊C4C2×D10312yes—
196C2×C4⋊C4C2×D10318yescomplemented
197C2×C22⋊C4—1031no—
198C2×C22⋊C4—1032no—
199C2×C22⋊C4—1032no—
200C2×C22⋊C4—1032no—
201C2×C22⋊C4—1031no—
202C2×C22⋊C4—1032no—
203C2×C42—1032no—
204C2×C42—1031no—
205C24—1031no—
206C24—1032no—
207C24C22×D10311yescharacteristic
208C2×D4—1038no—
209C2×D4—1034no—
210C2×D4—1038no—
211C2×D4—1034no—
212C2×D4—4124no—
213C2×D4—2068no—
214C2×D4—2064no—
215C2×D4—2064no—
216C22×C4—24no—
217C22×C4—44no—
218C22×C4—1031no—
219C22×C4—1032no—
220C22×C4—1031no—
221C22×C4—1031no—
222C22×C4—1038no—
223C22×C4—1034no—
224C22×C4—4124no—
225C22×C4—2064no—
226C22×C4C22×D10314yes—
227C22×C4C22×D10312yes—
228C22×C4C22×D10311yescharacteristic
229C22×C4C22×D10312yes—
230C22×C4C22×D10318yes—
231C22×C4C22×D10311yescharacteristic
232C4⋊C4—1038no—
233C4⋊C4—1034no—
234C4⋊C4—1034no—
235C4⋊C4—1038no—
236C4⋊C4C22×D10314yes—
237C4⋊C4C22×D10314yes—
238C4⋊C4C22×D10318yes—
239C22⋊C4—1034no—
240C22⋊C4—1038no—
241C22⋊C4—1038no—
242C22⋊C4—1038no—
243C22⋊C4—1034no—
244C22⋊C4—1038no—
245C42—1038no—
246C42—1034no—
247C23—22no—
248C23—22no—
249C23—1032no—
250C23—1034no—
251C23—2062no—
252C23—2064no—
253C23—2062no—
254C23—2064no—
255C23—2064no—
256C23—2062no—
257C23#1311010614yes—
258C23C23×D10312yes—
259C23C23×D10311yescharacteristic
260D4—4128no—
261D4—20616no—
262D4—2068no—
263D4—2068no—
264C2×C4—22no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—28no—
268C2×C4—48no—
269C2×C4—1032no—
270C2×C4—1034no—
271C2×C4—1032no—
272C2×C4—1032no—
273C2×C4—4128no—
274C2×C4—2062no—
275C2×C4—2064no—
276C2×C4—2062no—
277C2×C4—2062no—
278C2×C4—2068no—
279C2×C4#1311010514yes—
280C2×C4C23×D10314yes—
281C2×C4C23×D10312yes—
282C2×C4C23×D10314yes—
283C2×C4C23×D10312yes—
284C22—22no—
285C22—22no—
286C22—28no—
287C22—4124no—
288C22—4128no—
289C22—2062no—
290C22—2064no—
291C22—2062no—
292C22—2064no—
293C22—2064no—
294C22—2062no—
295C22C2×#1311010512yes—
296C22C2×#1311010614yes—
297C22C2×#1311010612yes—
298C22#1569306612yes—
299C22C24×D10311yescharacteristic
300C4—22no—
301C4—24no—
302C4—24no—
303C4—2062no—
304C4—2064no—
305C4—2062no—
306C4—2062no—
307C4C2×#1311010514yes—
308C2—24no—
309C2—4122no—
310C2—4124no—
311C2#2026848914yesdirect product factor
312C2C22×#1311010511yescharacteristic
313C2C22×#1311010611yescharacteristic
314C2C2×#1569306611yescharacteristic
subgroupG/H
centerC23C23×D103
commutator, cosocleC22×C103C25
FrattiniC22C24×D103
FittingC22×C4⋊C4×C103C2
socleC23×C103C24
hypercenterC22×C4⋊C4D103
hypocenterC103C2×#553
LCSG ▷ C22×C103 ▷ C103
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #20268489C2direct (N × H)
2. C2×#15693016C2semidirect
3. C2×#15693012C2semidirect
4. C2×#15693006C2semidirect
5. C2×#15692996C2semidirect
6. C2×#15692995C2semidirect
7. C2×#15692995C2semidirect
8. C2×#15692983C2semidirect
9. C2×C4×C22⋊D103C2semidirect
10. C2×C4×C22⋊D103C2semidirect
11. C2×#15692979C2semidirect
12. C22×C4⋊C4×C103C2semidirect
19. #15693016C22semidirect
20. #15693012C22semidirect
21. #15693006C22semidirect
22. #15692996C22semidirect
23. #15692995C22semidirect
24. #15692995C22semidirect
25. #15692983C22semidirect
26. C4×C22⋊D103C22semidirect
27. C4×C22⋊D103C22semidirect
28. #15692979C22semidirect
46. C2×C4⋊C4×C103C22semidirect
151. C2×C103#553semidirect
158. C103C2×#553semidirect
170. C22×C4⋊C4D103semidirect
196. C2×C4⋊C4C2×D103semidirect
311. C2#20268489direct (N × H)

Maximal subgroups

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

subgroupindex
#202684892
C2×#156930162
C2×#156930122
C2×#156930062
C2×#156929962
C2×#156929952
C2×#156929832
C2×C4×C22⋊D1032
C2×#156929792
C22×C4⋊C4×C1032
C2×#553103