Finite Group Databasebeta

← C2×#21447755 #29833769

Subgroups — C2×#21447755 #29833769

Order 15616.

1126 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic244C211yesmaximal, characteristic
2C22×Dic488C212yesmaximal, complemented
3C2×#16840003C211yesmaximal, characteristic
4#21447755C218yesmaximal, direct product factor
5C2×#16839567C212yesmaximal, complemented
6C2×C61×C22⋊C16C211yesmaximal, characteristic
7C23×Dic122—21no—
8C22×Dic244—28no—
9C22×Dic244—22no—
10C22×Dic244—21no—
11C22×Dic244C2211yescharacteristic
12C22×Dic244C2214yes—
13C22×Dic244C2212yes—
14C2×#14519756—21no—
15C2×Dic488—28no—
16C2×Dic488C2218yescomplemented
17#16840003—22no—
18#16840003C2214yes—
19C2×#14519711C2211yescharacteristic
20C2×#14519702—21no—
21#16839567C2218yescomplemented
22C23×C8×C61C2211yescharacteristic
23C22×C16×C61C2212yes—
24C61×C22⋊C16C2214yes—
25C22×Dic122—28no—
26C22×Dic122—24no—
27C22×Dic122—22no—
28C22×Dic122—21no—
29C22×Dic122—44no—
30C22×Dic122—41no—
31C22×Dic122—42no—
32C23×Dic61—41no—
33C2×Dic244—28no—
34C2×Dic244—216no—
35C2×Dic244—24no—
36C2×Dic244—22no—
37C2×Dic244—24no—
38C2×Dic244—216no—
39C2×Dic244—24no—
40C2×Dic244—21no—
41C2×Dic244D418yes—
42C2×Dic244C2312yes—
43C2×Dic244C2314yes—
44#14519756—24no—
45#14519756—42no—
46C2×C4⋊Dic61—21no—
47C2×#11758196—41no—
48C2×C22⋊Dic61—41no—
49Dic488—216no—
50#14519711—21no—
51#14519711C2312yes—
52#14519702—24no—
53C23×C4×C61D411yescharacteristic
54C22×C8×C61—24no—
55C22×C8×C61D412yes—
56C22×C8×C61D411yescharacteristic
57C22×C8×C61C2312yes—
58C22×C8×C61C2311yescharacteristic
59C2×C16×C61—24no—
60C2×C16×C61C2314yes—
61C24×C61D811yescharacteristic
62C22×C4×C61—22no—
63C22×C4×C61—22no—
64C22×C4×C61D811yescharacteristic
65C22×C4×C61D812yes—
66C22×C4×C61C2×D412yes—
67C22×C4×C61C2×D411yescharacteristic
68C22×Dic61—48no—
69C22×Dic61—44no—
70C22×Dic61—42no—
71C22×Dic61—41no—
72C22×Dic61—41no—
73C2×Dic122—216no—
74C2×Dic122—28no—
75C2×Dic122—24no—
76C2×Dic122—22no—
77C2×Dic122—48no—
78C2×Dic122—48no—
79C2×Dic122—416no—
80C2×Dic122—44no—
81C2×Dic122—42no—
82C2×Dic122—44no—
83C2×Dic122—42no—
84C2×Dic122—42no—
85C2×Dic122—41no—
86C2×C8×C61—22no—
87C2×C8×C61—24no—
88C2×C8×C61—24no—
89C2×C8×C61C2×D412yes—
90C2×C8×C61C2×D411yescharacteristic
91C2×C8×C61C2×D414yes—
92C2×C8×C61C2411yescharacteristic
93C22⋊Dic61—44no—
94C4⋊Dic61—22no—
95C4⋊Dic61—41no—
96#11758196—44no—
97Dic244—216no—
98Dic244—28no—
99Dic244—24no—
100Dic244—24no—
101Dic244—42no—
102Dic244C2×D418yes—
103C16×C61—24no—
104C23×C61—22no—
105C23×C61—22no—
106C23×C61Q3214yescomplemented
107C23×C61C2×D812yes—
108C23×C61C2×D811yescharacteristic
109C2×C4×C61—22no—
110C2×C4×C61—22no—
111C2×C4×C61—22no—
112C2×C4×C61—24no—
113C2×C4×C61#12012yes—
114C2×C4×C61C2×D812yes—
115C2×C4×C61C2×D811yescharacteristic
116C2×C4×C61AGL(1,ℤ/8)12yes—
117C2×C4×C61C22×D411yescharacteristic
118C2×Dic61—416no—
119C2×Dic61—44no—
120C2×Dic61—48no—
121C2×Dic61—42no—
122C2×Dic61—42no—
123C2×Dic61—82no—
124C2×Dic61—82no—
125Dic122—28no—
126Dic122—416no—
127Dic122—44no—
128Dic122—48no—
129Dic122—42no—
130Dic122—42no—
131Dic122—82no—
132C8×C61—22no—
133C8×C61#12012yes—
134C8×C61C22×D412yes—
135C2×#2188—611nomaximal, Sylow
136C22×C61—22no—
137C22×C61—28no—
138C22×C61—22no—
139C22×C61#44712yes—
140C22×C61C2×Q3212yes—
141C22×C61C2×Q3214yescomplemented
142C22×C61#51012yes—
143C22×C61C22×D811yescharacteristic
144C4×C61—22no—
145C4×C61#44712yes—
146C4×C61C2×#12011yescharacteristic
147C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
148Dic61—48no—
149Dic61—82no—
150Dic61—82no—
151C23×Q16—611no—
152C22×Q32—612no—
153C2×#467—611no—
154#2188—618no—
155C2×#358—612no—
156C2×C22⋊C16D6111yescharacteristic
157C2×C61—24no—
158C2×C61#218814yescomplemented
159C2×C61C2×#44711yescharacteristic
160C2×C61C22×Q3211yescharacteristic
161C2×C61C2×#51011yescharacteristic
162C23×Q8—1221no—
163C22×Q16—612no—
164C22×Q16—611no—
165C22×Q16—614no—
166C22×Q16—1228no—
167C22×Q16—1221no—
168C22×Q16—1222no—
169C23×C8C2×D6111yescharacteristic
170C2×C22⋊Q8—1221no—
171C2×Q32—618no—
172C2×Q32—1228no—
173C22×C16C2×D6112yes—
174#467—614no—
175#467—1222no—
176C2×#107—611no—
177C2×#103—1221no—
178#358—618no—
179C22⋊C16C2×D6114yes—
180C61C2×#218811yescharacteristic, complemented, Sylow
181C22×Q8—1228no—
182C22×Q8—1224no—
183C22×Q8—1222no—
184C22×Q8—1221no—
185C22×Q8—2444no—
186C22×Q8—2442no—
187C22×Q8—2441no—
188C23×C4—2441no—
189C23×C4D24411yescharacteristic
190C2×Q16—618no—
191C2×Q16—614no—
192C2×Q16—612no—
193C2×Q16—12216no—
194C2×Q16—1228no—
195C2×Q16—12216no—
196C2×Q16—1224no—
197C2×Q16—1222no—
198C2×Q16—1221no—
199C2×Q16—1224no—
200C2×Q16—1224no—
201C22×C8—24no—
202C22×C8D24411yescharacteristic
203C22×C8D24412yes—
204C22×C8C22×D6112yes—
205C22×C8C22×D6111yescharacteristic
206C22⋊Q8—1224no—
207C22⋊Q8—2442no—
208C2×C4⋊C4—1221no—
209C2×C4⋊C4—2441no—
210C2×C22⋊C4—2441no—
211Q32—12216no—
212C2×C16—24no—
213C2×C16C22×D6114yes—
214#107—612no—
215#107—1221no—
216#103—1224no—
217C24D48811yescharacteristic
218C2×Q8—12216no—
219C2×Q8—1224no—
220C2×Q8—1222no—
221C2×Q8—1228no—
222C2×Q8—2448no—
223C2×Q8—2448no—
224C2×Q8—24416no—
225C2×Q8—2442no—
226C2×Q8—2442no—
227C2×Q8—2441no—
228C2×Q8—2444no—
229C2×Q8—2442no—
230C2×Q8—2444no—
231C22×C4—22no—
232C22×C4—22no—
233C22×C4—2441no—
234C22×C4—2441no—
235C22×C4—2448no—
236C22×C4—2444no—
237C22×C4—2442no—
238C22×C4D48812yes—
239C22×C4D48811yescharacteristic
240C22×C4C2×D24412yes—
241C22×C4C2×D24411yescharacteristic
242Q16—618no—
243Q16—12216no—
244Q16—1224no—
245Q16—1224no—
246Q16—1228no—
247Q16—2442no—
248C2×C8—22no—
249C2×C8—24no—
250C2×C8—24no—
251C2×C8C2×D24412yes—
252C2×C8C2×D24411yescharacteristic
253C2×C8D4×D6114yes—
254C2×C8C23×D6111yescharacteristic
255C4⋊C4—1222no—
256C4⋊C4—2441no—
257C4⋊C4—2444no—
258C22⋊C4—2444no—
259C16—24no—
260C23—22no—
261C23—22no—
262C23Dic48814yescomplemented
263C23C2×D48812yes—
264C23C2×D48811yescharacteristic
265Q8—1228no—
266Q8—4882no—
267Q8—24416no—
268Q8—2442no—
269Q8—2442no—
270Q8—2444no—
271Q8—2448no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—24no—
276C2×C4—4882no—
277C2×C4—4882no—
278C2×C4—2442no—
279C2×C4—2442no—
280C2×C4—24416no—
281C2×C4—2444no—
282C2×C4—2448no—
283C2×C4#1451974712yes—
284C2×C4C2×D48812yes—
285C2×C4C2×D48811yescharacteristic
286C2×C4#1451980512yes—
287C2×C4C22×D24411yescharacteristic
288C8—22no—
289C8#1451974712yes—
290C8C2×D4×D6112yes—
291C22—22no—
292C22—28no—
293C22—22no—
294C22#1683989812yes—
295C22C2×Dic48812yes—
296C22C2×Dic48814yescomplemented
297C22#1684020512yes—
298C22C22×D48811yescharacteristic
299C4—22no—
300C4—4882no—
301C4—4882no—
302C4—2448no—
303C4#1683989812yes—
304C4C2×#1451974711yescharacteristic
305C4C2×#1451980511yescharacteristic
306C2—24no—
307C2#2144775514yesdirect product factor
308C2C2×#1683989811yescharacteristic
309C2C22×Dic48811yescharacteristic
310C2C2×#1684020511yescharacteristic
subgroupG/H
centerC23C2×D488
commutator, cosocleC2×C8×C61C24
FrattiniC2×C8C23×D61
FittingC2×C61×C22⋊C16C2
socleC23×C61C2×D8
prime radicalC24×C61D8
hypercenterC2×C22⋊C16D61
hypocenterC61C2×#2188
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
2. C22×Dic488C2semidirect
4. #21447755C2direct (N × H)
5. C2×#16839567C2semidirect
16. C2×Dic488C22semidirect
21. #16839567C22semidirect
106. C23×C61Q32semidirect
141. C22×C61C2×Q32semidirect
158. C2×C61#2188semidirect
180. C61C2×#2188semidirect
262. C23Dic488semidirect
296. C22C2×Dic488semidirect
307. C2#21447755direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2442
C22×Dic4882
C2×#168400032
#214477552
C2×#168395672
C2×C61×C22⋊C162
C2×#218861