Finite Group Databasebeta

← C2×#21456265 #30549452

Subgroups — C2×#21456265 #30549452

Order 15616.

3326 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519799C214yesmaximal, complemented
2C2×#16840312C212yesmaximal, complemented
3#21456265C2116yesmaximal, direct product factor
4C2×#16840156C214yesmaximal, complemented
5C2×#16840151C214yesmaximal, complemented
6C22×#97×C61C211yesmaximal, characteristic, complemented
7C22×#11758222C2214yes—
8C2×#14519799—232no—
9C2×#14519799C22132yescomplemented
10C22×Dic244C2214yes—
11C22×#11758190C2218yes—
12C22×D488C2214yes—
13#16840312—28no—
14#16840312C22116yescomplemented
15C2×#14519777C2212yes—
16C2×#14519774C2212yes—
17C2×#14519765C2214yes—
18C2×#14519751—24no—
19C2×C4×D244—24no—
20#16840156C22132yescomplemented
21#16840151C22132yescomplemented
22C23×C8×C61C2212yes—
23C22×C42×C61C2211yescharacteristic
24C2×#97×C61C2214yes—
25C2×#97×C61C2218yescomplemented
26C2×#11758222—28no—
27C2×#11758222—232no—
28C2×#11758222C23116yes—
29C22×Dic122C2314yes—
30C22×D244—24no—
31C22×D244C2314yes—
32C22×C22⋊D61—24no—
33C22×C4×D61—24no—
34#14519799—2128no—
35C2×Dic244—216no—
36C2×Dic244C23116yes—
37C2×#11758190—232no—
38C2×#11758190C23132yes—
39C2×D488—216no—
40C2×D488C23116yes—
41#14519777—24no—
42#14519777C2318yes—
43#14519774—24no—
44#14519774C2318yes—
45#14519765—28no—
46#14519765C23116yes—
47#14519751—232no—
48C4×D244—232no—
49C2×C4⋊Dic61—24no—
50C2×#11758198—28no—
51C23×C4×C61D412yes—
52C23×C4×C61C2311yescharacteristic
53C22×C8×C61D4116yescomplemented
54C22×C8×C61C2314yes—
55C22×C8×C61C2318yes—
56C2×C42×C61D412yes—
57C2×C42×C61D414yes—
58C2×C42×C61C2312yes—
59C2×C42×C61C2314yes—
60#97×C61C23116yes—
61C24×C61C2×D411yescharacteristic
62C23×D61—24no—
63C22×C4×C61—44no—
64C22×C4×C61C2×D414yes—
65C22×C4×C61C2×D418yes—
66C22×C4×C61C2×D412yes—
67C22×C4×C61C2×D411yescharacteristic
68C22×C4×C61C2×D418yes—
69C22×C4×C61C2411yescharacteristic
70C22×C4×C61C2412yes—
71C2×C22⋊D61—216no—
72C2×C22⋊D61—416no—
73C22×Dic61—24no—
74#11758222—264no—
75#11758222—432no—
76C2×D244—216no—
77C2×D244—216no—
78C2×D244—24no—
79C2×D244—416no—
80C2×D244C2418yes—
81C2×C4×D61—216no—
82C2×C4×D61—416no—
83C2×Dic122—216no—
84C2×Dic122—24no—
85C2×Dic122C2418yes—
86C2×C8×C61C2×D4116yes—
87C2×C8×C61C2×D4132yescomplemented
88C2×C8×C61C2418yes—
89C42×C61C2×D418yes—
90C42×C61C2×D414yes—
91C42×C61C2414yes—
92#11758198—232no—
93C4⋊Dic61—216no—
94Dic244—232no—
95D488—232no—
96#11758190—264no—
97C23×C61—24no—
98C23×C61#12714yes—
99C23×C61C22×D412yes—
100C23×C61C22×D411yescharacteristic
101C22×D61—28no—
102C22×D61—48no—
103C22×D61—416no—
104C2×C4×C61—28no—
105C2×C4×C61—48no—
106C2×C4×C61#12714yes—
107C2×C4×C61#12718yes—
108C2×C4×C61C22×D418yes—
109C2×C4×C61C22×D411yescharacteristic
110C2×C4×C61C22×D412yes—
111C2×C4×C61C22×D414yes—
112C2×C4×C61C22×D418yes—
113C2×C4×C61C2511yescharacteristic
114C22⋊D61—432no—
115C2×Dic61—28no—
116C2×Dic61—48no—
117D244—216no—
118D244—432no—
119D244—48no—
120C4×D61—432no—
121Dic122—216no—
122Dic122—48no—
123C8×C61C22×D4116yes—
124C2×#3150—611nomaximal, Sylow
125C22×C61—28no—
126C22×C61—24no—
127C22×C61C2×#12714yes—
128C22×C61C2×#12712yes—
129C22×C61#57514yes—
130C22×C61C23×D411yescharacteristic
131C2×D61—48no—
132C2×D61—416no—
133C2×D61—816no—
134C4×C61—28no—
135C4×C61C2×#12712yes—
136C4×C61C2×#12714yes—
137C4×C61C23×D412yes—
138Dic61—48no—
139C22×#135—614no—
140C2×#532—612no—
141#3150—6116no—
142C2×#497—614no—
143C2×#496—614no—
144C22×#97D6111yescharacteristic, complemented
145C2×C61—24no—
146C2×C61#315014yescomplemented
147C2×C61C22×#12711yescharacteristic
148C2×C61C2×#57512yes—
149D61—88no—
150C22×#41—614no—
151C2×#135—6132no—
152C2×#135—12232no—
153C22×Q16—614no—
154C22×SD16—618no—
155C22×D8—614no—
156C23×C8C2×D6112yes—
157#532—6116no—
158#532—1228no—
159C2×C4⋊Q8—612no—
160C2×#127—612no—
161C2×#124—614no—
162C2×#121—1224no—
163C2×C4×D4—1224no—
164C22×C42C2×D6111yescharacteristic
165#497—6132no—
166#496—6132no—
167C2×#97C2×D6114yes—
168C2×#97C2×D6118yescomplemented
169C61C2×#315011yescharacteristic, complemented, Sylow
170C2×#41—6116no—
171C2×#41—1228no—
172C2×#41—12232no—
173C22×Q8—614no—
174C22×D4—614no—
175C22×D4—1224no—
176C22×D4—1224no—
177C23×C4—1224no—
178C23×C4D24412yes—
179C23×C4C22×D6111yescharacteristic
180#135—122128no—
181C2×Q16—6116no—
182C2×Q16—12216no—
183C2×SD16—6132no—
184C2×SD16—12232no—
185C2×D8—6116no—
186C2×D8—12216no—
187C22×C8D244116yescomplemented
188C22×C8C22×D6114yes—
189C22×C8C22×D6118yes—
190C4⋊Q8—618no—
191C4⋊Q8—1224no—
192#127—618no—
193#127—1224no—
194#124—6116no—
195#124—1228no—
196#121—12232no—
197C4×D4—12232no—
198C2×C4⋊C4—1224no—
199C2×C22⋊C4—1228no—
200C2×C42D24414yes—
201C2×C42D24412yes—
202C2×C42C22×D6112yes—
203C2×C42C22×D6114yes—
204#97C22×D61116yes—
205C24—1224no—
206C24C2×D24411yescharacteristic
207#41—12264no—
208#41—24432no—
209C2×Q8—618no—
210C2×Q8—1224no—
211C2×Q8—12216no—
212C2×D4—618no—
213C2×D4—12216no—
214C2×D4—12216no—
215C2×D4—12216no—
216C2×D4—1224no—
217C2×D4—24416no—
218C2×D4—24416no—
219C22×C4—44no—
220C22×C4—1224no—
221C22×C4—12216no—
222C22×C4—24416no—
223C22×C4C2×D24414yes—
224C22×C4C2×D24418yes—
225C22×C4C2×D24418yes—
226C22×C4C2×D24412yes—
227C22×C4C2×D24411yescharacteristic
228C22×C4C23×D6111yescharacteristic
229C22×C4C23×D6112yes—
230Q16—12232no—
231SD16—12264no—
232D8—12232no—
233C2×C8C2×D244116yes—
234C2×C8C2×D244132yescomplemented
235C2×C8C23×D6118yes—
236C4⋊C4—12216no—
237C22⋊C4—12232no—
238C42C2×D24418yes—
239C42C2×D24414yes—
240C42C23×D6114yes—
241C23—24no—
242C23—1228no—
243C23—2448no—
244C23—24416no—
245C23#1451977414yes—
246C23C22×D24412yes—
247C23C22×D24411yescharacteristic
248Q8—12216no—
249Q8—2448no—
250D4—12216no—
251D4—24432no—
252D4—24432no—
253D4—2448no—
254C2×C4—28no—
255C2×C4—48no—
256C2×C4—1228no—
257C2×C4—2448no—
258C2×C4—24432no—
259C2×C4#1451977414yes—
260C2×C4#1451977418yes—
261C2×C4C22×D24418yes—
262C2×C4C22×D24412yes—
263C2×C4C22×D24411yescharacteristic
264C2×C4C22×D24414yes—
265C2×C4C22×D24418yes—
266C2×C4C24×D6111yescharacteristic
267C8C22×D244116yes—
268C22—24no—
269C22—28no—
270C22—48816no—
271C22—24416no—
272C22—2448no—
273C22C2×#1451977414yes—
274C22C2×#1451977412yes—
275C22#1684056214yes—
276C22C23×D24411yescharacteristic
277C4—28no—
278C4—2448no—
279C4C2×#1451977414yes—
280C4C2×#1451977412yes—
281C4C23×D24412yes—
282C2—24no—
283C2—4888no—
284C2#2145626514yesdirect product factor
285C2C22×#1451977411yescharacteristic
286C2C2×#1684056212yes—
subgroupG/H
centerC22×C4C2×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×#97×C61C2
socleC23×C61C22×D4
hypercenterC22×#97D61
hypocenterC61C2×#3150
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
1. C22×#14519799C2semidirect
2. C2×#16840312C2semidirect
3. #21456265C2direct (N × H)
4. C2×#16840156C2semidirect
5. C2×#16840151C2semidirect
6. C22×#97×C61C2semidirect
9. C2×#14519799C22semidirect
14. #16840312C22semidirect
20. #16840156C22semidirect
21. #16840151C22semidirect
25. C2×#97×C61C22semidirect
53. C22×C8×C61D4semidirect
87. C2×C8×C61C2×D4semidirect
144. C22×#97D61semidirect
146. C2×C61#3150semidirect
168. C2×#97C2×D61semidirect
169. C61C2×#3150semidirect
187. C22×C8D244semidirect
234. C2×C8C2×D244semidirect
284. C2#21456265direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197992
C2×#168403122
#214562652
C2×#168401562
C2×#168401512
C22×#97×C612
C2×#315061