Finite Group Databasebeta

← C2×#14545649 #17980049

Subgroups — C2×#14545649 #17980049

Order 4352.

2586 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14545649C2116yesmaximal, direct product factor
2C2×#11763843C218yesmaximal, complemented
3C2×#11763825C212yesmaximal, complemented
4C2×#11763780C214yesmaximal, complemented
5C22×#10587579C211yesmaximal, characteristic
6C22×#63243C2218yescomplemented
7#11763843C22164yescomplemented
8#11763825C22116yescomplemented
9C2×C4⋊#3624C2214yescomplemented
10#11763780C22132yescomplemented
11C2×#10587543C2218yescomplemented
12C2×C22⋊#3624C2214yes—
13C2×C4×#3624C2214yescomplemented
14C23×D68C411yescharacteristic
15C23×C4×D17C2212yes—
16C2×#10587579C418yes—
17C2×#10587579C414yes—
18C2×#10587579C2214yes—
19C2×#10587579C2218yes—
20C22×#63227C412yes—
21C22×C4×Dic17C2211yescharacteristic
22C22×C4⋊C4×C17C411yescharacteristic
23C24×D17C2×C412yes—
24C23×C4×C17C2×C412yes—
25C23×C4×C17C2×C411yescharacteristic
26C23×Dic17C2×C411yescharacteristic
27C23×Dic17C2311yescharacteristic
28C22×D68—28no—
29C22×D68C2×C414yes—
30C22×D68C2×C418yes—
31C22×C4×D17—48no—
32C22×C4×D17C2×C418yes—
33C22×C4×D17C2×C414yes—
34C22×C4×D17C2314yes—
35C22×C4×D17C2318yes—
36C22×#3624C2318yes—
37C2×#63243—416no—
38C2×#63243C23132yescomplemented
39C2×C4⋊C4×C17C2×C414yes—
40C2×C4⋊C4×C17C2×C418yes—
41C2×#63227C2×C418yes—
42C2×#63227C2×C4116yes—
43C2×C4×Dic17C2×C412yes—
44C2×C4×Dic17C2×C414yes—
45C2×C4×Dic17C2312yes—
46C2×C4×Dic17C2314yes—
47#10587579C2×C4116yes—
48#10587579C2×C4132yes—
49#10587579C23116yes—
50C22⋊#3624C23116yes—
51#10587543C23132yescomplemented
52C4⋊#3624C23116yescomplemented
53C4×#3624C23116yescomplemented
54C24×C17C22×C411yescharacteristic
55C23×D17—28no—
56C23×D17—44no—
57C23×D17—44no—
58C23×D17C22×C414yes—
59C23×D17C22×C418yes—
60C22×C4×C17—44no—
61C22×C4×C17M1618yescomplemented
62C22×C4×C17C22×C414yes—
63C22×C4×C17C22×C418yes—
64C22×C4×C17C22×C412yes—
65C22×C4×C17C22×C414yes—
66C22×Dic17—24no—
67C22×Dic17—42no—
68C22×Dic17C22×C412yes—
69C22×Dic17C22×C411yescharacteristic
70C22×Dic17C22×C412yes—
71C22×Dic17C22×C414yes—
72C22×Dic17C2412yes—
73C22×Dic17C2411yescharacteristic
74C2×D68—216no—
75C2×D68—232no—
76C2×D68C22×C4116yes—
77C2×C4×D17—216no—
78C2×C4×D17—416no—
79C2×C4×D17—416no—
80C2×C4×D17—48no—
81C2×C4×D17C22×C418yes—
82C2×C4×D17C22×C4116yes—
83C2×C4×D17C2418yes—
84C2×#3624—216no—
85C2×#3624C24116yes—
86#63243—432no—
87C4⋊C4×C17C22×C4116yes—
88#63227C22×C4132yes—
89C4×Dic17C22×C418yes—
90C4×Dic17C22×C414yes—
91C4×Dic17C2414yes—
92C2×#2975—171nomaximal, Sylow
93C23×C17—22no—
94C23×C17—22no—
95C23×C17C2×M1614yes—
96C23×C17C23×C412yes—
97C23×C17C23×C411yescharacteristic
98C22×D17—28no—
99C22×D17—216no—
100C22×D17—28no—
101C22×D17—28no—
102C22×D17—48no—
103C22×D17—48no—
104C22×D17—432no—
105C22×D17C23×C418yes—
106C2×C4×C17—28no—
107C2×C4×C17—48no—
108C2×C4×C17C2×M1618yes—
109C2×C4×C17C2×M16116yescomplemented
110C2×C4×C17C23×C418yes—
111C2×C4×C17C23×C414yes—
112C2×Dic17—22no—
113C2×Dic17—24no—
114C2×Dic17—24no—
115C2×Dic17—24no—
116C2×Dic17—44no—
117C2×Dic17C23×C412yes—
118C2×Dic17C23×C414yes—
119C2×Dic17C23×C411yescharacteristic
120C2×Dic17H(5,𝔽2)14yes—
121C2×Dic17C2511yescharacteristic
122D68—232no—
123C4×D17—216no—
124C4×D17—216no—
125C4×D17—416no—
126#3624—216no—
127C22×C4×D4—171no—
128#2975—1716no—
129C2×#436—178no—
130C2×#431—172no—
131C2×#407—174no—
132C22×C17—22no—
133C22×C17—28no—
134C22×C17—22no—
135C22×C17#51812yes—
136C22×C17C22×M1614yes—
137C22×C17C22×M1612yes—
138C22×C17#56812yes—
139C22×C17C24×C411yescharacteristic
140C2×D17—28no—
141C2×D17—28no—
142C2×D17—28no—
143C2×D17—432no—
144C2×D17—416no—
145C4×C17—28no—
146C4×C17C22×M1618yes—
147Dic17—22no—
148Dic17—24no—
149Dic17#51812yes—
150Dic17C2×H(5,𝔽2)12yes—
151C23×D4—171no—
152C24×C4—172no—
153C22×M16—178no—
154C2×C4×D4—178no—
155C2×C4×D4—174no—
156C2×C4×D4—174no—
157C2×C4×D4—178no—
158C22×C4⋊C4#59511yescharacteristic
159C22×C22⋊C4—172no—
160C22×C42—171no—
161#436—1764no—
162#431—1716no—
163C2×C4⋊C8—174no—
164#407—1732no—
165C2×C22⋊C8—174no—
166C2×C22⋊C8—178no—
167C2×C4×C8—174no—
168C2×C17—24no—
169C2×C17#297514yescomplemented
170C2×C17C2×#51811yescharacteristic
171C2×C17C23×M1611yescharacteristic
172C2×C17C2×#56811yescharacteristic
173D17—48no—
174C25—172no—
175C22×D4—174no—
176C22×D4—178no—
177C22×D4—348no—
178C23×C4—171no—
179C23×C4—171no—
180C23×C4—174no—
181C23×C4—178no—
182C23×C4—174no—
183C23×C4—178no—
184C23×C4—688no—
185C23×C4C2×#59512yes—
186C23×C4C2×#59511yescharacteristic
187C2×M16—1732no—
188C2×M16—6816no—
189C22×C8—178no—
190C4×D4—1716no—
191C4×D4—1716no—
192C4×D4—1732no—
193C2×C4⋊C4C2×#59514yes—
194C2×C4⋊C4C2×#59518yes—
195C2×C22⋊C4—178no—
196C2×C22⋊C4—1716no—
197C2×C42—172no—
198C2×C42—174no—
199C2×C42—174no—
200C2×C42—172no—
201C4⋊C8—1716no—
202C22⋊C8—1716no—
203C22⋊C8—1732no—
204C4×C8—1716no—
205C17C2×#297511yescharacteristic, complemented, Sylow
206C24—174no—
207C24—178no—
208C24—348no—
209C24—684no—
210C24—684no—
211C24C22×#59511yescharacteristic
212C2×D4—1716no—
213C2×D4—3416no—
214C2×D4—3432no—
215C22×C4—44no—
216C22×C4—171no—
217C22×C4—172no—
218C22×C4—172no—
219C22×C4—172no—
220C22×C4—171no—
221C22×C4—174no—
222C22×C4—178no—
223C22×C4—178no—
224C22×C4—1716no—
225C22×C4—3416no—
226C22×C4—344no—
227C22×C4—688no—
228C22×C4—6816no—
229C22×C4—6816no—
230C22×C4—682no—
231C22×C4#6324318yescomplemented
232C22×C4C22×#59514yes—
233C22×C4C22×#59518yes—
234C22×C4C22×#59512yes—
235C22×C4C22×#59514yes—
236M16—6832no—
237C2×C8—1716no—
238C2×C8—3416no—
239C4⋊C4C22×#595116yes—
240C22⋊C4—1732no—
241C42—174no—
242C42—174no—
243C42—178no—
244C23—22no—
245C23—22no—
246C23—178no—
247C23—348no—
248C23—3416no—
249C23—348no—
250C23—348no—
251C23—688no—
252C23—688no—
253C23—6832no—
254C23C2×#6324314yes—
255C23C23×#59512yes—
256C23C23×#59511yescharacteristic
257D4—3432no—
258C2×C4—28no—
259C2×C4—48no—
260C2×C4—174no—
261C2×C4—171no—
262C2×C4—171no—
263C2×C4—174no—
264C2×C4—172no—
265C2×C4—3416no—
266C2×C4—3416no—
267C2×C4—344no—
268C2×C4—344no—
269C2×C4—342no—
270C2×C4—344no—
271C2×C4—6816no—
272C2×C4—684no—
273C2×C4C2×#6324318yes—
274C2×C4C2×#63243116yescomplemented
275C2×C4C23×#59518yes—
276C2×C4C23×#59514yes—
277C8—3416no—
278C22—22no—
279C22—22no—
280C22—28no—
281C22—348no—
282C22—348no—
283C22—348no—
284C22—6832no—
285C22—6816no—
286C22#1176387612yes—
287C22C22×#6324314yes—
288C22C22×#6324312yes—
289C22#1176388912yes—
290C22C24×#59511yescharacteristic
291C4—28no—
292C4—172no—
293C4—172no—
294C4—342no—
295C4—344no—
296C4C22×#6324318yes—
297C2—24no—
298C2—688no—
299C2#1454564914yesdirect product factor
300C2C2×#1176387611yescharacteristic
301C2C23×#6324311yescharacteristic
302C2C2×#1176388911yescharacteristic
subgroupG/H
centerC23C23×#595
commutatorC22×C17C24×C4
FrattiniC22C24×#595
FittingC22×C4⋊C4×C17C4
socleC23×C17C23×C4
prime radicalC23×D68C4
cosocleC2×Dic17C25
hypercenterC22×C4⋊C4#595
hypocenterC17C2×#2975
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #14545649C2direct (N × H)
2. C2×#11763843C2semidirect
3. C2×#11763825C2semidirect
4. C2×#11763780C2semidirect
6. C22×#63243C22semidirect
7. #11763843C22semidirect
8. #11763825C22semidirect
9. C2×C4⋊#3624C22semidirect
10. #11763780C22semidirect
11. C2×#10587543C22semidirect
13. C2×C4×#3624C22semidirect
38. C2×#63243C23semidirect
51. #10587543C23semidirect
52. C4⋊#3624C23semidirect
53. C4×#3624C23semidirect
61. C22×C4×C17M16semidirect
109. C2×C4×C17C2×M16semidirect
169. C2×C17#2975semidirect
205. C17C2×#2975semidirect
231. C22×C4#63243semidirect
274. C2×C4C2×#63243semidirect
299. C2#14545649direct (N × H)

Maximal subgroups

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

subgroupindex
#145456492
C2×#117638432
C2×#117638252
C2×#117637802
C22×#105875792
C2×#297517