Finite Group Databasebeta

← C2×#21462170 #30624122

Subgroups — C2×#21462170 #30624122

Order 15616.

694 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840772C212yesmaximal
2#21462170C218yesmaximal, direct product factor
3C2×#16840689C212yesmaximal, complemented
4C2×#16840688C212yesmaximal, complemented
5C22×C16×D61C211yesmaximal, characteristic
6C2×#14519856—22no—
7#16840772—24no—
8#16840772C2218yes—
9C2×#14519846C2214yes—
10C2×#14519845—22no—
11#16840689C2218yescomplemented
12#16840688C2218yescomplemented
13C22×C8×D61C2211yescharacteristic
14C22×#11758185C411yescharacteristic, complemented
15C2×C16×D61C411yescharacteristic, complemented
16C2×C16×D61C411yescharacteristic, complemented
17C2×C16×D61C414yescomplemented
18C2×C16×D61C2211yescharacteristic
19C2×C16×D61C2211yescharacteristic
20C2×C16×D61C2214yes—
21C22×C16×C61C411yescharacteristic, complemented
22#14519856—28no—
23#14519856—44no—
24C2×C4⋊#6923—24no—
25C2×C22⋊#6923—42no—
26C2×C4×#6923—42no—
27#14519846—24no—
28#14519846C2318yes—
29#14519845—28no—
30C22×C4×D61D411yescharacteristic
31C22×#92418Q811yescharacteristic
32C2×C8×D61C2×C412yes—
33C2×C8×D61C2×C411yescharacteristic
34C2×C8×D61D411yescharacteristic
35C2×C8×D61D412yes—
36C2×C8×D61Q812yes—
37C2×C8×D61Q811yescharacteristic
38C2×C8×D61C2311yescharacteristic
39C2×C8×D61C2312yes—
40C2×#11758185C2×C411yescharacteristic
41C2×#11758185C2×C411yescharacteristic
42C2×#11758185C2×C414yescomplemented
43C16×D61C2×C412yes—
44C16×D61C2×C412yes—
45C16×D61C2×C414yescomplemented
46C16×D61C2×C414yescomplemented
47C16×D61C2312yes—
48C16×D61C2312yes—
49C22×C8×C61C2×C411yescharacteristic
50C2×C16×C61C2×C411yescharacteristic
51C2×C16×C61C2×C411yescharacteristic
52C2×C16×C61C2×C414yescomplemented
53C23×D61D811yescharacteristic
54C22×#6923—44no—
55C22×C4×C61C4⋊C411yescharacteristic
56C22×Dic61Q1611yescharacteristic
57C2×C4×D61C4⋊C411yescharacteristic
58C2×C4×D61C4⋊C412yes—
59C2×C4×D61D811yescharacteristic
60C2×C4×D61D812yes—
61C2×C4×D61Q1612yes—
62C2×C4×D61Q1611yescharacteristic
63C2×C4×D61C2×D411yescharacteristic
64C2×C4×D61C2×D412yes—
65C22⋊#6923—48no—
66C4⋊#6923—28no—
67C4⋊#6923—44no—
68C4×#6923—48no—
69C2×C8×C61C4⋊C411yescharacteristic
70C2×C8×C61C4⋊C412yes—
71C2×C8×C61C22×C411yescharacteristic
72C2×C8×C61C22×C412yes—
73C2×#92418C4⋊C411yescharacteristic
74C2×#92418C4⋊C412yes—
75C2×#92418C2×Q811yescharacteristic
76C2×#92418C2×Q812yes—
77C8×D61C4⋊C412yes—
78C8×D61C4⋊C412yes—
79C8×D61C4⋊C412yes—
80C8×D61C22×C411yescharacteristic
81C8×D61C22×C412yes—
82C8×D61C2×D412yes—
83C8×D61C2×D411yescharacteristic
84C8×D61C2×Q811yescharacteristic
85C8×D61C2×Q812yes—
86C8×D61C2411yescharacteristic
87C16×C61C22×C412yes—
88C16×C61C22×C412yes—
89#11758185C22×C412yes—
90#11758185C22×C412yes—
91C23×C61#10711yescharacteristic
92C22×D61—24no—
93C22×D61#10711yescharacteristic
94C22×D61#10712yes—
95C22×D61C2×D812yes—
96C22×D61C2×D811yescharacteristic
97C2×#6923—48no—
98C2×#6923—88no—
99C2×C4×C61#10712yes—
100C2×C4×C61#10711yescharacteristic
101C2×C4×C61C2×C4⋊C412yes—
102C2×C4×C61C2×C4⋊C411yescharacteristic
103C2×Dic61#10712yes—
104C2×Dic61#10711yescharacteristic
105C2×Dic61C2×Q1612yes—
106C2×Dic61C2×Q1611yescharacteristic
107C4×D61#10712yes—
108C4×D61#10712yes—
109C4×D61#10712yes—
110C4×D61C2×C4⋊C412yes—
111C4×D61C2×C4⋊C411yescharacteristic
112C4×D61C2×D812yes—
113C4×D61C2×D811yescharacteristic
114C4×D61C2×Q1612yes—
115C4×D61C2×Q1611yescharacteristic
116C4×D61C22×D411yescharacteristic
117C8×C61C2×C4⋊C412yes—
118C8×C61C2×C4⋊C411yescharacteristic
119C8×C61C23×C411yescharacteristic
120#92418C2×C4⋊C411yescharacteristic
121#92418C2×C4⋊C412yes—
122#92418C22×Q811yescharacteristic
123C2×#2158—611nomaximal, Sylow
124C22×C61—22no—
125C22×C61C2×#10712yes—
126C22×C61C2×#10711yescharacteristic
127C2×D61—22no—
128C2×D61—24no—
129C2×D61—24no—
130C2×D61C2×#10712yes—
131C2×D61C2×#10711yescharacteristic
132C2×D61#50814yes—
133C2×D61C22×D811yescharacteristic
134#6923—88no—
135C4×C61C2×#10711yescharacteristic
136C4×C61C2×#10712yes—
137C4×C61C22×C4⋊C411yescharacteristic
138Dic61C2×#10712yes—
139Dic61C2×#10711yescharacteristic
140Dic61C22×Q1611yescharacteristic
141C23×C16—611no—
142C2×#427—612no—
143#2158—618no—
144C2×#367—612no—
145C2×#366—612no—
146C2×C61—22no—
147C2×C61#215812yescomplemented
148C2×C61C22×#10711yescharacteristic
149D61—22no—
150D61#215812yescomplemented
151D61C2×#50812yes—
152C23×C8—611no—
153C2×#117—1222no—
154C22×C16—611no—
155C22×C16—611no—
156C22×C16—611no—
157C22×C16—611no—
158C22×C16—611no—
159C22×C16—614no—
160C22×C16—614no—
161C22×C16#692311yescharacteristic, complemented
162#427—618no—
163#427—1224no—
164C2×#107—614no—
165C2×#106—1222no—
166#367—618no—
167#366—618no—
168C61C2×#215811yescharacteristic, complemented, Sylow
169C23×C4—611no—
170C22×C8—611no—
171C22×C8—611no—
172C22×C8—612no—
173C22×C8—611no—
174C22×C8—612no—
175C22×C8—611no—
176C22×C8—612no—
177C22×C8—611no—
178C22×C8—612no—
179C22×C8C2×#692311yescharacteristic
180#117—1228no—
181#117—2444no—
182C2×C4⋊C4—1224no—
183C2×C22⋊C4—2442no—
184C2×C42—2442no—
185C2×C16—611no—
186C2×C16—611no—
187C2×C16—614no—
188C2×C16—612no—
189C2×C16—612no—
190C2×C16—612no—
191C2×C16—612no—
192C2×C16—614no—
193C2×C16—614no—
194C2×C16C2×#692311yescharacteristic
195C2×C16C2×#692311yescharacteristic
196C2×C16C2×#692314yescomplemented
197#107—618no—
198#107—1224no—
199#106—1228no—
200C24—611no—
201C22×C4—611no—
202C22×C4—612no—
203C22×C4—612no—
204C22×C4—611no—
205C22×C4—611no—
206C22×C4—611no—
207C22×C4—612no—
208C22×C4—612no—
209C22×C4—611no—
210C22×C4—2444no—
211C22×C4C4⋊#692311yescharacteristic
212C2×C8—611no—
213C2×C8—612no—
214C2×C8—611no—
215C2×C8—612no—
216C2×C8—612no—
217C2×C8—611no—
218C2×C8—612no—
219C2×C8—612no—
220C2×C8—612no—
221C2×C8—611no—
222C2×C8—612no—
223C2×C8—611no—
224C2×C8—611no—
225C2×C8—612no—
226C2×C8C4⋊#692311yescharacteristic
227C2×C8C4⋊#692312yes—
228C2×C8C22×#692311yescharacteristic
229C2×C8C22×#692312yes—
230C4⋊C4—1228no—
231C4⋊C4—2444no—
232C22⋊C4—2448no—
233C42—2448no—
234C16—612no—
235C16—612no—
236C16C22×#692312yes—
237C16C22×#692312yes—
238C23—611no—
239C23—612no—
240C23—611no—
241C23—612no—
242C23—1224no—
243C23#1451984611yescharacteristic
244C2×C4—612no—
245C2×C4—611no—
246C2×C4—612no—
247C2×C4—611no—
248C2×C4—612no—
249C2×C4—612no—
250C2×C4—612no—
251C2×C4—612no—
252C2×C4—611no—
253C2×C4—611no—
254C2×C4—612no—
255C2×C4—611no—
256C2×C4—612no—
257C2×C4—611no—
258C2×C4—4888no—
259C2×C4—2448no—
260C2×C4#1451984612yes—
261C2×C4#1451984611yescharacteristic
262C2×C4C2×C4⋊#692311yescharacteristic
263C2×C4C2×C4⋊#692312yes—
264C8—612no—
265C8—611no—
266C8—611no—
267C8C2×C4⋊#692312yes—
268C8C2×C4⋊#692311yescharacteristic
269C8C23×#692311yescharacteristic
270C22—22no—
271C22—614no—
272C22—611no—
273C22—611no—
274C22—612no—
275C22—1224no—
276C22—1224no—
277C22—1222no—
278C22C2×#1451984612yes—
279C22C2×#1451984611yescharacteristic
280C4—611no—
281C4—612no—
282C4—611no—
283C4—4888no—
284C4C2×#1451984611yescharacteristic
285C4C2×#1451984612yes—
286C4C22×C4⋊#692311yescharacteristic
287C2—22no—
288C2—612no—
289C2—612no—
290C2—1222no—
291C2#2146217012yesdirect product factor
292C2C22×#1451984611yescharacteristic
subgroupG/H
centerC2×C4#14519846
commutatorC8×C61C23×C4
FrattiniC8C23×#6923
FittingC22×C16×C61C4
socleC22×C61C2×#107
prime radicalC23×D61D8
cosocleC8×D61C24
hypercenterC22×C16#6923
hypocenterC61C2×#2158
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16

Complements

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

NH ≅ G/Ntype
2. #21462170C2direct (N × H)
3. C2×#16840689C2semidirect
4. C2×#16840688C2semidirect
11. #16840689C22semidirect
12. #16840688C22semidirect
14. C22×#11758185C4semidirect
15. C2×C16×D61C4semidirect
16. C2×C16×D61C4semidirect
17. C2×C16×D61C4semidirect
21. C22×C16×C61C4semidirect
42. C2×#11758185C2×C4semidirect
45. C16×D61C2×C4semidirect
46. C16×D61C2×C4semidirect
52. C2×C16×C61C2×C4semidirect
147. C2×C61#2158semidirect
150. D61#2158semidirect
161. C22×C16#6923semidirect
168. C61C2×#2158semidirect
196. C2×C16C2×#6923semidirect
291. C2#21462170direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407722
#214621702
C2×#168406892
C2×#168406882
C22×C16×D612
C2×#215861