Finite Group Databasebeta

← C2×#21447956 #29834616

Subgroups — C2×#21447956 #29834616

Order 15616.

638 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840167C211yesmaximal, characteristic, complemented
2#21447956C218yesmaximal, direct product factor
3C2×#16839587C212yesmaximal, complemented
4C2×C4⋊#11758185C211yesmaximal, characteristic, complemented
5C2×#16839563C212yesmaximal
6C2×C4×D8×C61C211yesmaximal, characteristic
7C2×#14519777—21no—
8C22×#11758185C2212yes—
9#16840167—22no—
10#16840167C2214yescomplemented
11C2×#14519711—21no—
12C2×#14519711C2212yes—
13#16839587C2218yescomplemented
14C4⋊#11758185C2214yescomplemented
15#16839563C2218yes—
16C22×D8×C61C2211yescharacteristic
17C2×C4×D4×C61—21no—
18C4×D8×C61—22no—
19C4×D8×C61C2214yes—
20C2×#107×C61C2211yescharacteristic
21C2×#102×C61—21no—
22C2×C4×C8×C61C2211yescharacteristic
23C22×Dic122—41no—
24#14519777—24no—
25#14519777—42no—
26C2×C4⋊Dic61—22no—
27C2×C4⋊Dic61—41no—
28C2×#11758185—24no—
29C2×#11758185C2314yes—
30#14519711—24no—
31#14519711—22no—
32#14519711C2314yes—
33C22×D4×C61—21no—
34C23×C4×C61—41no—
35C2×D8×C61—21no—
36C2×D8×C61—22no—
37C2×D8×C61Q814yescomplemented
38C2×D8×C61C2312yes—
39C22×C8×C61D411yescharacteristic
40C22×C8×C61C2311yescharacteristic
41C4×D4×C61—24no—
42C4×D4×C61—42no—
43C2×C4⋊C4×C61—21no—
44C2×C22⋊C4×C61—41no—
45C2×C42×C61D411yescharacteristic
46#107×C61—21no—
47#107×C61C2312yes—
48#102×C61—24no—
49C4×C8×C61D412yes—
50C4×C8×C61C2312yes—
51C24×C61—41no—
52C2×D4×C61—24no—
53C2×D4×C61—22no—
54C2×D4×C61—41no—
55C2×D4×C61—42no—
56C22×C4×C61—41no—
57C22×C4×C61—44no—
58C22×C4×C61—84no—
59C22×C4×C61D811yescharacteristic
60C22×C4×C61D811yescharacteristic
61C22×C4×C61C2×D411yescharacteristic
62C22×Dic61—42no—
63C2×Dic122—44no—
64C2×Dic122—84no—
65D8×C61—24no—
66D8×C61—22no—
67D8×C61C2×Q814yescomplemented
68C2×C8×C61—22no—
69C2×C8×C61C2×D412yes—
70C2×C8×C61C2×D411yescharacteristic
71C2×C8×C61C2×Q812yes—
72C2×C8×C61#4112yes—
73C2×C8×C61C2411yescharacteristic
74C4⋊C4×C61—22no—
75C4⋊C4×C61—41no—
76C22⋊C4×C61—44no—
77C42×C61D812yes—
78C42×C61C2×D412yes—
79C4⋊Dic61—24no—
80C4⋊Dic61—42no—
81C4⋊Dic61—44no—
82#11758185—24no—
83C23×C61—42no—
84C23×C61—44no—
85C23×C61—82no—
86C23×C61—82no—
87C23×C61C2×D811yescharacteristic
88D4×C61—24no—
89D4×C61—42no—
90D4×C61—44no—
91C2×C4×C61—22no—
92C2×C4×C61—42no—
93C2×C4×C61—82no—
94C2×C4×C61—88no—
95C2×C4×C61D1614yes—
96C2×C4×C61C22⋊Q812yes—
97C2×C4×C61C2×D812yes—
98C2×C4×C61C2×D811yescharacteristic
99C2×C4×C61C2×D812yes—
100C2×C4×C61#13712yes—
101C2×C4×C61C22×D411yescharacteristic
102C2×Dic61—44no—
103C2×Dic61—84no—
104Dic122—88no—
105C8×C61—22no—
106C8×C61C22⋊Q812yes—
107C8×C61C22×Q811yescharacteristic
108C8×C61C2×#4111yescharacteristic
109C2×#2224—611nomaximal, Sylow
110C22×C61—44no—
111C22×C61—82no—
112C22×C61—82no—
113C22×C61—88no—
114C22×C61#47412yes—
115C22×C61C2×D1612yes—
116C22×C61#51012yes—
117C22×C61C22×D811yescharacteristic
118C4×C61—22no—
119C4×C61—82no—
120C4×C61#47412yes—
121C4×C61C2×D1614yes—
122C4×C61C2×C22⋊Q811yescharacteristic
123C4×C61C2×#13711yescharacteristic
124Dic61—84no—
125C2×#500—611no—
126C2×C4×D8D6111yescharacteristic
127#2224—618no—
128C2×#366—612no—
129C2×C4⋊C16—611no—
130C2×#357—612no—
131C2×C61—84no—
132C2×C61#222414yescomplemented
133C2×C61C2×#47411yescharacteristic
134C2×C61C22×D1611yescharacteristic
135C2×C61C2×#51011yescharacteristic
136C22×D8C2×D6111yescharacteristic
137C2×C4⋊Q8—1221no—
138C2×C4×D4—21no—
139C22×C16—612no—
140#500—614no—
141#500—1222no—
142C4×D8—22no—
143C4×D8C2×D6114yes—
144C2×#107—612no—
145C2×#107—1221no—
146C2×#107C2×D6111yescharacteristic
147C2×#102—21no—
148C2×C4×C8C2×D6111yescharacteristic
149#366—618no—
150C4⋊C16—614no—
151#357—618no—
152C61C2×#222411yescharacteristic, complemented, Sylow
153C22×Q8—2441no—
154C22×D4—21no—
155C23×C4—41no—
156C2×D8—22no—
157C2×D8—21no—
158C2×D8Dic12214yescomplemented
159C2×D8C22×D6112yes—
160C22×C8C22⋊D6111yescharacteristic
161C22×C8C22×D6111yescharacteristic
162C4⋊Q8—1224no—
163C4⋊Q8—2442no—
164C4×D4—24no—
165C4×D4—42no—
166C2×C4⋊C4—21no—
167C2×C4⋊C4—1222no—
168C2×C4⋊C4—2441no—
169C2×C22⋊C4—41no—
170C2×C42C22⋊D6111yescharacteristic
171C2×C16—614no—
172C2×C16—1224no—
173#107—21no—
174#107—614no—
175#107—1222no—
176#107—1224no—
177#107C22×D6112yes—
178#102—24no—
179C4×C8C22⋊D6112yes—
180C4×C8C22×D6112yes—
181C24—41no—
182C2×Q8—4884no—
183C2×Q8—2444no—
184C2×D4—22no—
185C2×D4—24no—
186C2×D4—41no—
187C2×D4—42no—
188C22×C4—41no—
189C22×C4—44no—
190C22×C4—84no—
191C22×C4—2442no—
192C22×C4#1175819911yescharacteristic
193C22×C4#1175819911yescharacteristic
194C22×C4C2×C22⋊D6111yescharacteristic
195D8—22no—
196D8—24no—
197D8C2×Dic12214yescomplemented
198C2×C8—22no—
199C2×C8C2×Dic12212yes—
200C2×C8#1175822212yes—
201C2×C8C2×C22⋊D6112yes—
202C2×C8C2×C22⋊D6111yescharacteristic
203C2×C8C23×D6111yescharacteristic
204C4⋊C4—22no—
205C4⋊C4—41no—
206C4⋊C4—1224no—
207C4⋊C4—2442no—
208C4⋊C4—2444no—
209C22⋊C4—44no—
210C42#1175819912yes—
211C42C2×C22⋊D6112yes—
212C16—1224no—
213C23—42no—
214C23—44no—
215C23—82no—
216C23—82no—
217C23C2×#1175819911yescharacteristic
218Q8—4888no—
219D4—24no—
220D4—44no—
221D4—42no—
222C2×C4—22no—
223C2×C4—42no—
224C2×C4—82no—
225C2×C4—88no—
226C2×C4—4884no—
227C2×C4—2444no—
228C2×C4#1451971814yes—
229C2×C4#1451975612yes—
230C2×C4C2×#1175819912yes—
231C2×C4C2×#1175819911yescharacteristic
232C2×C4C2×#1175819912yes—
233C2×C4#1451980712yes—
234C2×C4C22×C22⋊D6111yescharacteristic
235C8—22no—
236C8#1451975612yes—
237C8C22×Dic12211yescharacteristic
238C8C2×#1175822211yescharacteristic
239C22—44no—
240C22—82no—
241C22—88no—
242C22—82no—
243C22#1684004212yes—
244C22C2×#1451971812yes—
245C22#1684020212yes—
246C22C22×#1175819911yescharacteristic
247C4—22no—
248C4—82no—
249C4—4884no—
250C4#1684004212yes—
251C4C2×#1451971814yes—
252C4C2×#1451975611yescharacteristic
253C4C2×#1451980711yescharacteristic
254C2—84no—
255C2#2144795614yesdirect product factor
256C2C2×#1684004211yescharacteristic
257C2C22×#1451971811yescharacteristic
258C2C2×#1684020211yescharacteristic
subgroupG/H
centerC23C2×#11758199
commutator, cosocleC2×C8×C61C24
FrattiniC2×C8C23×D61
FittingC2×C4×D8×C61C2
socleC23×C61C2×D8
prime radicalC22×D8×C61C22
hypercenterC2×C4×D8D61
hypocenterC61C2×#2224
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C2×#16840167C2semidirect
2. #21447956C2direct (N × H)
3. C2×#16839587C2semidirect
4. C2×C4⋊#11758185C2semidirect
10. #16840167C22semidirect
13. #16839587C22semidirect
14. C4⋊#11758185C22semidirect
37. C2×D8×C61Q8semidirect
67. D8×C61C2×Q8semidirect
132. C2×C61#2224semidirect
152. C61C2×#2224semidirect
158. C2×D8Dic122semidirect
197. D8C2×Dic122semidirect
255. C2#21447956direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401672
#214479562
C2×#168395872
C2×C4⋊#117581852
C2×#168395632
C2×C4×D8×C612
C2×#222461