Finite Group Databasebeta

← C2×#21447861 #29834240

Subgroups — C2×#21447861 #29834240

Order 15616.

766 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519720C212yesmaximal
2C2×C4×D488C211yesmaximal, characteristic
3#21447861C218yesmaximal, direct product factor
4C2×C4⋊#11758185C211yesmaximal, characteristic, complemented
5C2×#16839566C212yesmaximal, complemented
6C2×C61×#494C211yesmaximal, characteristic, complemented
7C22×D488C2211yescharacteristic
8C2×C4×D244—21no—
9C2×#14519720—28no—
10C2×#14519720C2218yes—
11C22×#11758185C2212yes—
12C4×D488—22no—
13C4×D488C2214yes—
14C2×#14519711C2211yescharacteristic
15C2×#14519699—21no—
16C4⋊#11758185C2214yescomplemented
17#16839566C2218yescomplemented
18C22×Q16×C61—21no—
19C22×Q16×C61C2212yes—
20C2×C4⋊Q8×C61—21no—
21C61×#494—22no—
22C61×#494C2214yescomplemented
23C2×C4×C8×C61C2211yescharacteristic
24C22×D244—21no—
25C22×C4×D61—41no—
26C2×D488—21no—
27C2×D488—22no—
28C2×D488D414yes—
29C2×D488C2312yes—
30C4×D244—24no—
31C4×D244—42no—
32C2×C4⋊Dic61—21no—
33C2×#11758198—41no—
34#14519720—216no—
35C2×#11758185—24no—
36C2×#11758185C2314yes—
37#14519711—21no—
38#14519711C2312yes—
39#14519699—24no—
40C22×Q8×C61—22no—
41C2×Q16×C61—24no—
42C2×Q16×C61—24no—
43C2×Q16×C61—22no—
44C2×Q16×C61—24no—
45C2×Q16×C61—44no—
46C2×Q16×C61C2314yes—
47C22×C8×C61D411yescharacteristic
48C22×C8×C61C2311yescharacteristic
49C4⋊Q8×C61—24no—
50C4⋊Q8×C61—42no—
51C2×C4⋊C4×C61—41no—
52C2×C4⋊C4×C61—41no—
53C2×C42×C61D411yescharacteristic
54C4×C8×C61D412yes—
55C4×C8×C61C2312yes—
56C23×D61—41no—
57C2×Q8×C61—24no—
58C2×Q8×C61—42no—
59C2×Q8×C61—44no—
60C2×Q8×C61—44no—
61C22×C4×C61—42no—
62C22×C4×C61D811yescharacteristic
63C22×C4×C61D811yescharacteristic
64C22×C4×C61C2×D411yescharacteristic
65C22×Dic61—41no—
66C2×D244—24no—
67C2×D244—22no—
68C2×D244—41no—
69C2×D244—42no—
70C2×C4×D61—44no—
71C2×C4×D61—84no—
72Q16×C61—24no—
73Q16×C61—24no—
74Q16×C61—48no—
75Q16×C61—44no—
76C2×C8×C61—22no—
77C2×C8×C61C2×D412yes—
78C2×C8×C61C2×D411yescharacteristic
79C2×C8×C61C2×D412yes—
80C2×C8×C61#4112yes—
81C2×C8×C61C2411yescharacteristic
82C4⋊C4×C61—44no—
83C4⋊C4×C61—44no—
84C42×C61D812yes—
85C42×C61C2×D412yes—
86#11758198—44no—
87C4⋊Dic61—22no—
88C4⋊Dic61—41no—
89D488—24no—
90D488—22no—
91D488C2×D414yes—
92#11758185—24no—
93C23×C61C2×D811yescharacteristic
94C22×D61—42no—
95C22×D61—44no—
96C22×D61—82no—
97C22×D61—82no—
98Q8×C61—44no—
99Q8×C61—44no—
100Q8×C61—84no—
101C2×C4×C61—22no—
102C2×C4×C61—44no—
103C2×C4×C61—84no—
104C2×C4×C61SD3214yescomplemented
105C2×C4×C61#12112yes—
106C2×C4×C61C2×D812yes—
107C2×C4×C61C2×D811yescharacteristic
108C2×C4×C61C2×D812yes—
109C2×C4×C61AGL(1,ℤ/8)12yes—
110C2×C4×C61C22×D411yescharacteristic
111C2×Dic61—42no—
112C2×Dic61—82no—
113D244—24no—
114D244—42no—
115D244—44no—
116C4×D61—88no—
117C8×C61—22no—
118C8×C61#12112yes—
119C8×C61C22×D411yescharacteristic
120C8×C61C2×#4111yescharacteristic
121C2×#2208—611nomaximal, Sylow
122C22×C61#45912yes—
123C22×C61C2×SD3212yes—
124C22×C61#51012yes—
125C22×C61C22×D811yescharacteristic
126C2×D61—44no—
127C2×D61—82no—
128C2×D61—82no—
129C2×D61—88no—
130C4×C61—22no—
131C4×C61—84no—
132C4×C61#45912yes—
133C4×C61C2×SD3214yescomplemented
134C4×C61C2×#12111yescharacteristic
135C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
136Dic61—82no—
137C22×SD32—612no—
138C2×#494D6111yescharacteristic, complemented
139C2×C4×D8—611no—
140#2208—618no—
141C2×C4⋊C16—611no—
142C2×#358—612no—
143C2×C61#220814yescomplemented
144C2×C61C2×#45911yescharacteristic
145C2×C61C22×SD3211yescharacteristic
146C2×C61C2×#51011yescharacteristic
147D61—84no—
148C22×Q16—21no—
149C22×Q16C2×D6112yes—
150C22×D8—611no—
151C2×C4⋊Q8—21no—
152C2×C4×D4—1221no—
153C2×SD32—618no—
154C2×SD32—1228no—
155C22×C16—612no—
156#494—22no—
157#494C2×D6114yescomplemented
158C4×D8—614no—
159C4×D8—1222no—
160C2×#107—611no—
161C2×#102—1221no—
162C2×C4×C8C2×D6111yescharacteristic
163C4⋊C16—614no—
164#358—618no—
165C61C2×#220811yescharacteristic, complemented, Sylow
166C22×Q8—22no—
167C22×D4—1221no—
168C23×C4—2441no—
169C2×Q16—24no—
170C2×Q16—24no—
171C2×Q16—24no—
172C2×Q16—22no—
173C2×Q16—44no—
174C2×Q16C22×D6114yes—
175C2×D8—614no—
176C2×D8—612no—
177C2×D8—1222no—
178C2×D8—1221no—
179C22×C8C22⋊D6111yescharacteristic
180C22×C8C22×D6111yescharacteristic
181C4⋊Q8—24no—
182C4⋊Q8—42no—
183C4×D4—1224no—
184C4×D4—2442no—
185C2×C4⋊C4—41no—
186C2×C4⋊C4—41no—
187C2×C4⋊C4—1221no—
188C2×C22⋊C4—2441no—
189C2×C42C22⋊D6111yescharacteristic
190SD32—12216no—
191C2×C16—614no—
192C2×C16—1224no—
193#107—612no—
194#107—1221no—
195#102—1224no—
196C4×C8C22⋊D6112yes—
197C4×C8C22×D6112yes—
198C24—2441no—
199C2×Q8—24no—
200C2×Q8—42no—
201C2×Q8—44no—
202C2×Q8—44no—
203C2×D4—1222no—
204C2×D4—1224no—
205C2×D4—2441no—
206C2×D4—2442no—
207C22×C4—42no—
208C22×C4—4884no—
209C22×C4—2441no—
210C22×C4—2444no—
211C22×C4#1175819911yescharacteristic
212C22×C4#1175819911yescharacteristic
213C22×C4C2×C22⋊D6111yescharacteristic
214Q16—24no—
215Q16—24no—
216Q16—48no—
217Q16—44no—
218D8—614no—
219D8—1222no—
220D8—1224no—
221C2×C8—22no—
222C2×C8D4×D6112yes—
223C2×C8#1175822412yes—
224C2×C8C2×C22⋊D6112yes—
225C2×C8C2×C22⋊D6111yescharacteristic
226C2×C8C23×D6111yescharacteristic
227C4⋊C4—44no—
228C4⋊C4—44no—
229C4⋊C4—1222no—
230C4⋊C4—2441no—
231C22⋊C4—2444no—
232C42#1175819912yes—
233C42C2×C22⋊D6112yes—
234C16—1224no—
235C23—4882no—
236C23—4882no—
237C23—2444no—
238C23—2442no—
239C23C2×#1175819911yescharacteristic
240Q8—44no—
241Q8—44no—
242Q8—84no—
243D4—1224no—
244D4—2444no—
245D4—2442no—
246C2×C4—22no—
247C2×C4—44no—
248C2×C4—84no—
249C2×C4—4882no—
250C2×C4—4888no—
251C2×C4—2442no—
252C2×C4#1451972014yescomplemented
253C2×C4#1451974812yes—
254C2×C4C2×#1175819912yes—
255C2×C4C2×#1175819911yescharacteristic
256C2×C4C2×#1175819912yes—
257C2×C4#1451980312yes—
258C2×C4C22×C22⋊D6111yescharacteristic
259C8—22no—
260C8#1451974812yes—
261C8C2×D4×D6111yescharacteristic
262C8C2×#1175822411yescharacteristic
263C22—4882no—
264C22—4888no—
265C22—4882no—
266C22—2444no—
267C22#1683995412yes—
268C22C2×#1451972012yes—
269C22#1684020312yes—
270C22C22×#1175819911yescharacteristic
271C4—22no—
272C4—84no—
273C4—4882no—
274C4#1683995412yes—
275C4C2×#1451972014yescomplemented
276C4C2×#1451974811yescharacteristic
277C4C2×#1451980311yescharacteristic
278C2—4884no—
279C2#2144786114yesdirect product factor
280C2C2×#1683995411yescharacteristic
281C2C22×#1451972011yescharacteristic
282C2C2×#1684020311yescharacteristic
subgroupG/H
centerC23C2×#11758199
commutator, cosocleC2×C8×C61C24
FrattiniC2×C8C23×D61
FittingC2×C61×#494C2
socleC23×C61C2×D8
prime radicalC22×D488C22
hypercenterC2×#494D61
hypocenterC61C2×#2208
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#494

Complements

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

NH ≅ G/Ntype
3. #21447861C2direct (N × H)
4. C2×C4⋊#11758185C2semidirect
5. C2×#16839566C2semidirect
6. C2×C61×#494C2semidirect
16. C4⋊#11758185C22semidirect
17. #16839566C22semidirect
22. C61×#494C22semidirect
104. C2×C4×C61SD32semidirect
133. C4×C61C2×SD32semidirect
138. C2×#494D61semidirect
143. C2×C61#2208semidirect
157. #494C2×D61semidirect
165. C61C2×#2208semidirect
252. C2×C4#14519720semidirect
275. C4C2×#14519720semidirect
279. C2#21447861direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197202
C2×C4×D4882
#214478612
C2×C4⋊#117581852
C2×#168395662
C2×C61×#4942
C2×#220861