Finite Group Databasebeta

← C2×#21447685 #29833304

Subgroups — C2×#21447685 #29833304

Order 15616.

734 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
1C22×#14519722C211yesmaximal, characteristic
2C2×C4×Dic244C211yesmaximal, characteristic, complemented
3C2×C4×D488C211yesmaximal, characteristic
4#21447685C218yesmaximal, direct product factor
5C2×#16839588C211yesmaximal, characteristic, complemented
6C2×#16839567C211yesmaximal, characteristic, complemented
7C2×#16839564C211yesmaximal, characteristic
8C2×C61×#346C211yesmaximal, characteristic, complemented
9C22×Dic244C2211yescharacteristic
10C22×D488C2211yescharacteristic
11C2×C4×Dic122—21no—
12C2×C4×D244—21no—
13C2×#14519722C418yescomplemented
14C2×#14519722C2214yes—
15C4×Dic244—22no—
16C4×Dic244C2214yescomplemented
17C4×D488—22no—
18C4×D488C2214yes—
19C2×#14519711C2211yescharacteristic
20C2×#14519711C2211yescharacteristic
21C2×#14519702—21no—
22C2×#14519699—21no—
23#16839588C2214yescomplemented
24#16839567C2214yescomplemented
25#16839564C2214yes—
26C22×C16×C61C2211yescharacteristic
27C22×C16×C61C2211yescharacteristic
28C2×C4×C8×C61C2211yescharacteristic
29C61×#346C2214yescomplemented
30C22×Dic122—21no—
31C22×D244—21no—
32C22×C4×D61—41no—
33C2×Dic244—21no—
34C2×Dic244—22no—
35C2×Dic244C2×C414yescomplemented
36C2×Dic244C2312yes—
37C2×D488—21no—
38C2×D488—22no—
39C2×D488C2×C414yes—
40C2×D488C2312yes—
41C4×Dic122—24no—
42C4×Dic122—42no—
43C4×D244—24no—
44C4×D244—42no—
45C2×C4⋊Dic61—21no—
46C2×C4⋊Dic61—21no—
47C2×#11758196—41no—
48C2×#11758198—41no—
49C2×C4×Dic61—41no—
50#14519722C2×C4116yescomplemented
51#14519711—21no—
52#14519711—21no—
53#14519711C2312yes—
54#14519711C2312yes—
55#14519702—24no—
56#14519699—24no—
57C22×C8×C61D411yescharacteristic
58C22×C8×C61C2311yescharacteristic
59C2×C42×C61D411yescharacteristic
60C2×C16×C61—22no—
61C2×C16×C61C2×C414yescomplemented
62C2×C16×C61C2312yes—
63C2×C16×C61C2312yes—
64C4×C8×C61D412yes—
65C4×C8×C61C2312yes—
66C23×D61—41no—
67C22×C4×C61D811yescharacteristic
68C22×C4×C61D811yescharacteristic
69C22×C4×C61C2×D411yescharacteristic
70C22×Dic61—41no—
71C22×Dic61—41no—
72C22×Dic61—41no—
73C2×D244—24no—
74C2×D244—22no—
75C2×D244—41no—
76C2×D244—42no—
77C2×C4×D61—44no—
78C2×C4×D61—84no—
79C2×Dic122—24no—
80C2×Dic122—22no—
81C2×Dic122—41no—
82C2×Dic122—42no—
83C2×C8×C61—22no—
84C2×C8×C61C22×C412yes—
85C2×C8×C61C2×D412yes—
86C2×C8×C61C2×D411yescharacteristic
87C2×C8×C61#4112yes—
88C2×C8×C61C2411yescharacteristic
89C42×C61D812yes—
90C42×C61C2×D412yes—
91#11758198—44no—
92C4⋊Dic61—22no—
93C4⋊Dic61—22no—
94C4⋊Dic61—41no—
95C4⋊Dic61—41no—
96#11758196—44no—
97C4×Dic61—44no—
98Dic244—24no—
99Dic244—22no—
100Dic244C22×C414yescomplemented
101D488—24no—
102D488—22no—
103D488C22×C414yes—
104C16×C61—22no—
105C16×C61C22×C414yescomplemented
106C23×C61C2×D811yescharacteristic
107C22×D61—42no—
108C22×D61—44no—
109C22×D61—82no—
110C22×D61—82no—
111C2×C4×C61—22no—
112C2×C4×C61—22no—
113C2×C4×C61C4×D412yes—
114C2×C4×C61C2×D812yes—
115C2×C4×C61C2×D812yes—
116C2×C4×C61C2×D811yescharacteristic
117C2×C4×C61#13512yes—
118C2×C4×C61C22×D411yescharacteristic
119C2×Dic61—42no—
120C2×Dic61—44no—
121C2×Dic61—42no—
122C2×Dic61—42no—
123C2×Dic61—82no—
124C2×Dic61—82no—
125D244—24no—
126D244—42no—
127D244—44no—
128C4×D61—88no—
129Dic122—24no—
130Dic122—42no—
131Dic122—44no—
132C8×C61—22no—
133C8×C61C4×D412yes—
134C8×C61C23×C411yescharacteristic
135C8×C61C2×#4111yescharacteristic
136C2×#2175—611nomaximal, Sylow
137C22×C61C4×D812yes—
138C22×C61#50912yes—
139C22×C61#51012yes—
140C22×C61C22×D811yescharacteristic
141C2×D61—44no—
142C2×D61—82no—
143C2×D61—82no—
144C2×D61—88no—
145C4×C61—22no—
146C4×C61—22no—
147C4×C61C4×D812yes—
148C4×C61C2×C4×D411yescharacteristic
149C4×C61C2×#13511yescharacteristic
150Dic61—44no—
151Dic61—82no—
152Dic61—82no—
153C22×SD32—611no—
154C2×C4×Q16—611no—
155C2×C4×D8—611no—
156#2175—618no—
157C2×#366—611no—
158C2×#358—611no—
159C2×#357—611no—
160C2×#346D6111yescharacteristic, complemented
161C2×C61#217514yescomplemented
162C2×C61C2×C4×D811yescharacteristic
163C2×C61C2×#50911yescharacteristic
164C2×C61C2×#51011yescharacteristic
165D61—84no—
166C22×Q16—611no—
167C22×D8—611no—
168C2×C4×Q8—1221no—
169C2×C4×D4—1221no—
170C2×SD32—618no—
171C2×SD32—614no—
172C22×C16C2×D6111yescharacteristic
173C22×C16C2×D6111yescharacteristic
174C4×Q16—614no—
175C4×Q16—1222no—
176C4×D8—614no—
177C4×D8—1222no—
178C2×#107—611no—
179C2×#107—611no—
180C2×#103—1221no—
181C2×#102—1221no—
182C2×C4×C8C2×D6111yescharacteristic
183#366—614no—
184#358—614no—
185#357—614no—
186#346C2×D6114yescomplemented
187C61C2×#217511yescharacteristic, complemented, Sylow
188C22×Q8—1221no—
189C22×D4—1221no—
190C23×C4—2441no—
191C2×Q16—614no—
192C2×Q16—612no—
193C2×Q16—1221no—
194C2×Q16—1222no—
195C2×D8—614no—
196C2×D8—612no—
197C2×D8—1221no—
198C2×D8—1222no—
199C22×C8D24411yescharacteristic
200C22×C8C22×D6111yescharacteristic
201C4×Q8—1224no—
202C4×Q8—2442no—
203C4×D4—1224no—
204C4×D4—2442no—
205C2×C4⋊C4—1221no—
206C2×C4⋊C4—1221no—
207C2×C4⋊C4—2441no—
208C2×C22⋊C4—2441no—
209C2×C42—2441no—
210C2×C42D24411yescharacteristic
211SD32—6116no—
212C2×C16—22no—
213C2×C16C4×D6114yescomplemented
214C2×C16C22×D6112yes—
215C2×C16C22×D6112yes—
216#107—612no—
217#107—612no—
218#107—1221no—
219#107—1221no—
220#103—1224no—
221#102—1224no—
222C4×C8D24412yes—
223C4×C8C22×D6112yes—
224C24—2441no—
225C2×Q8—1222no—
226C2×Q8—1224no—
227C2×Q8—2441no—
228C2×Q8—2442no—
229C2×D4—1222no—
230C2×D4—1224no—
231C2×D4—2441no—
232C2×D4—2442no—
233C22×C4—4884no—
234C22×C4—2441no—
235C22×C4—2441no—
236C22×C4—2444no—
237C22×C4—2441no—
238C22×C4D48811yescharacteristic
239C22×C4D48811yescharacteristic
240C22×C4C2×D24411yescharacteristic
241Q16—614no—
242Q16—1222no—
243Q16—1224no—
244D8—614no—
245D8—1222no—
246D8—1224no—
247C2×C8—22no—
248C2×C8C2×C4×D6112yes—
249C2×C8C2×D24412yes—
250C2×C8C2×D24411yescharacteristic
251C2×C8#1175822212yes—
252C2×C8C23×D6111yescharacteristic
253C4⋊C4—1222no—
254C4⋊C4—1222no—
255C4⋊C4—2441no—
256C4⋊C4—2441no—
257C4⋊C4—2444no—
258C22⋊C4—2444no—
259C42—2444no—
260C42D48812yes—
261C42C2×D24412yes—
262C16—22no—
263C16C2×C4×D6114yescomplemented
264C23—4882no—
265C23—4882no—
266C23—2442no—
267C23—2444no—
268C23C2×D48811yescharacteristic
269Q8—1224no—
270Q8—2442no—
271Q8—2444no—
272D4—1224no—
273D4—2442no—
274D4—2444no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—4888no—
278C2×C4—4882no—
279C2×C4—4882no—
280C2×C4—2442no—
281C2×C4—2442no—
282C2×C4—2442no—
283C2×C4—2444no—
284C2×C4C4×D24412yes—
285C2×C4C2×D48812yes—
286C2×C4C2×D48812yes—
287C2×C4C2×D48811yescharacteristic
288C2×C4#1451979912yes—
289C2×C4C22×D24411yescharacteristic
290C8—22no—
291C8C4×D24412yes—
292C8C22×C4×D6111yescharacteristic
293C8C2×#1175822211yescharacteristic
294C22—4882no—
295C22—4888no—
296C22—4882no—
297C22—2444no—
298C22C4×D48812yes—
299C22#1684020012yes—
300C22#1684020512yes—
301C22C22×D48811yescharacteristic
302C4—22no—
303C4—22no—
304C4—4882no—
305C4—4882no—
306C4—2444no—
307C4C4×D48812yes—
308C4C2×C4×D24411yescharacteristic
309C4C2×#1451979911yescharacteristic
310C2—4884no—
311C2#2144768514yesdirect product factor
312C2C2×C4×D48811yescharacteristic
313C2C2×#1684020011yescharacteristic
314C2C2×#1684020511yescharacteristic
subgroupG/H
centerC23C2×D488
commutatorC8×C61C23×C4
FrattiniC2×C8C23×D61
FittingC2×C61×#346C2
socleC23×C61C2×D8
prime radicalC22×D488C22
cosocleC2×C8×C61C24
hypercenterC2×#346D61
hypocenterC61C2×#2175
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#346

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic244C2semidirect
4. #21447685C2direct (N × H)
5. C2×#16839588C2semidirect
6. C2×#16839567C2semidirect
8. C2×C61×#346C2semidirect
13. C2×#14519722C4semidirect
16. C4×Dic244C22semidirect
23. #16839588C22semidirect
24. #16839567C22semidirect
29. C61×#346C22semidirect
35. C2×Dic244C2×C4semidirect
50. #14519722C2×C4semidirect
61. C2×C16×C61C2×C4semidirect
100. Dic244C22×C4semidirect
105. C16×C61C22×C4semidirect
160. C2×#346D61semidirect
161. C2×C61#2175semidirect
186. #346C2×D61semidirect
187. C61C2×#2175semidirect
213. C2×C16C4×D61semidirect
263. C16C2×C4×D61semidirect
311. C2#21447685direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197222
C2×C4×Dic2442
C2×C4×D4882
#214476852
C2×#168395882
C2×#168395672
C2×#168395642
C2×C61×#3462
C2×#217561