Finite Group Databasebeta

← C2×#21447860 #29834258

Subgroups — C2×#21447860 #29834258

Order 15616.

806 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519722C212yesmaximal, complemented
2C2×#16840139C211yesmaximal, characteristic
3C2×C4×Dic244C211yesmaximal, characteristic, complemented
4#21447860C218yesmaximal, direct product factor
5C2×#16839564C212yesmaximal, complemented
6C2×C61×C4⋊C16C211yesmaximal, characteristic, complemented
7C22×Dic244C2211yescharacteristic
8C22×D488—21no—
9C22×D488C2212yes—
10C2×#14519774—21no—
11C2×C4×Dic122—21no—
12C2×#14519722—28no—
13C2×#14519722C2218yescomplemented
14#16840139—22no—
15#16840139C2214yes—
16C4×Dic244—22no—
17C4×Dic244C2214yescomplemented
18C2×#14519711C2211yescharacteristic
19C2×#14519702—21no—
20#16839564C2218yescomplemented
21C22×C16×C61C2212yes—
22C2×C4×C8×C61C2211yescharacteristic
23C61×C4⋊C16C2214yescomplemented
24C22×Dic122—21no—
25C22×D244—22no—
26C22×D244—41no—
27C22×D244—41no—
28C2×Dic244—21no—
29C2×Dic244—22no—
30C2×Dic244D414yescomplemented
31C2×Dic244C2312yes—
32C2×D488—24no—
33C2×D488—24no—
34C2×D488—24no—
35C2×D488—22no—
36C2×D488—44no—
37C2×D488C2314yes—
38#14519774—24no—
39#14519774—42no—
40C4×Dic122—24no—
41C4×Dic122—42no—
42C2×C4⋊Dic61—21no—
43C2×#11758196—41no—
44C2×C4×Dic61—41no—
45#14519722—216no—
46#14519711—21no—
47#14519711C2312yes—
48#14519702—24no—
49C22×C8×C61D411yescharacteristic
50C22×C8×C61C2311yescharacteristic
51C2×C42×C61D411yescharacteristic
52C2×C16×C61—24no—
53C2×C16×C61C2314yes—
54C4×C8×C61D412yes—
55C4×C8×C61C2312yes—
56C23×D61—42no—
57C22×C4×C61D811yescharacteristic
58C22×C4×C61D811yescharacteristic
59C22×C4×C61C2×D411yescharacteristic
60C22×Dic61—41no—
61C22×Dic61—41no—
62C2×D244—24no—
63C2×D244—44no—
64C2×D244—44no—
65C2×D244—42no—
66C2×D244—44no—
67C2×D244—44no—
68C2×D244—84no—
69C2×D244—84no—
70C2×Dic122—24no—
71C2×Dic122—22no—
72C2×Dic122—41no—
73C2×Dic122—42no—
74C2×C8×C61—22no—
75C2×C8×C61C2×D412yes—
76C2×C8×C61C2×D411yescharacteristic
77C2×C8×C61C2×D412yes—
78C2×C8×C61#4112yes—
79C2×C8×C61C2411yescharacteristic
80C42×C61D812yes—
81C42×C61C2×D412yes—
82C4⋊Dic61—22no—
83C4⋊Dic61—41no—
84#11758196—44no—
85C4×Dic61—44no—
86Dic244—24no—
87Dic244—22no—
88Dic244C2×D414yescomplemented
89D488—24no—
90D488—24no—
91D488—48no—
92D488—44no—
93C16×C61—24no—
94C23×C61C2×D811yescharacteristic
95C22×D61—44no—
96C22×D61—84no—
97C22×D61—84no—
98C22×D61—84no—
99C2×C4×C61—22no—
100C2×C4×C61SD3214yescomplemented
101C2×C4×C61#12112yes—
102C2×C4×C61C2×D812yes—
103C2×C4×C61C2×D811yescharacteristic
104C2×C4×C61C2×D812yes—
105C2×C4×C61AGL(1,ℤ/8)12yes—
106C2×C4×C61C22×D411yescharacteristic
107C2×Dic61—42no—
108C2×Dic61—44no—
109C2×Dic61—42no—
110C2×Dic61—82no—
111D244—44no—
112D244—44no—
113D244—88no—
114D244—84no—
115D244—88no—
116Dic122—24no—
117Dic122—42no—
118Dic122—44no—
119C8×C61—22no—
120C8×C61#12112yes—
121C8×C61C22×D411yescharacteristic
122C8×C61C2×#4111yescharacteristic
123C2×#2207—611nomaximal, Sylow
124C22×C61#45912yes—
125C22×C61C2×SD3212yes—
126C22×C61#50912yes—
127C22×C61C22×D811yescharacteristic
128C2×D61—84no—
129C2×D61—84no—
130C2×D61—84no—
131C2×D61—168no—
132C4×C61—22no—
133C4×C61#45912yes—
134C4×C61C2×SD3214yescomplemented
135C4×C61C2×#12111yescharacteristic
136C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
137Dic61—44no—
138Dic61—82no—
139C22×SD32—612no—
140C2×#493—611no—
141C2×C4×Q16—611no—
142#2207—618no—
143C2×C4⋊C16D6111yescharacteristic, complemented
144C2×#357—612no—
145C2×C61#220714yescomplemented
146C2×C61C2×#45911yescharacteristic
147C2×C61C22×SD3211yescharacteristic
148C2×C61C2×#50911yescharacteristic
149D61—164no—
150C22×Q16—611no—
151C22×D8—612no—
152C22×D8—1221no—
153C2×#127—1221no—
154C2×C4×Q8—1221no—
155C2×SD32—618no—
156C2×SD32—1228no—
157C22×C16C2×D6112yes—
158#493—614no—
159#493—1222no—
160C4×Q16—614no—
161C4×Q16—1222no—
162C2×#107—611no—
163C2×#103—1221no—
164C2×C4×C8C2×D6111yescharacteristic
165C4⋊C16C2×D6114yescomplemented
166#357—618no—
167C61C2×#220711yescharacteristic, complemented, Sylow
168C22×Q8—1221no—
169C22×D4—1222no—
170C22×D4—2441no—
171C22×D4—2441no—
172C2×Q16—614no—
173C2×Q16—612no—
174C2×Q16—1221no—
175C2×Q16—1222no—
176C2×D8—614no—
177C2×D8—1222no—
178C2×D8—1224no—
179C2×D8—1224no—
180C2×D8—1224no—
181C2×D8—2444no—
182C22×C8D24411yescharacteristic
183C22×C8C22×D6111yescharacteristic
184#127—1224no—
185#127—2442no—
186C4×Q8—1224no—
187C4×Q8—2442no—
188C2×C4⋊C4—1221no—
189C2×C4⋊C4—2441no—
190C2×C42—2441no—
191C2×C42D24411yescharacteristic
192SD32—12216no—
193C2×C16—24no—
194C2×C16C22×D6114yes—
195#107—612no—
196#107—1221no—
197#103—1224no—
198C4×C8D24412yes—
199C4×C8C22×D6112yes—
200C24—2442no—
201C2×Q8—1222no—
202C2×Q8—1224no—
203C2×Q8—2441no—
204C2×Q8—2442no—
205C2×D4—1224no—
206C2×D4—4884no—
207C2×D4—4884no—
208C2×D4—2444no—
209C2×D4—2444no—
210C2×D4—2444no—
211C2×D4—2442no—
212C2×D4—2444no—
213C22×C4—2441no—
214C22×C4—2441no—
215C22×C4D48811yescharacteristic
216C22×C4D48811yescharacteristic
217C22×C4C2×D24411yescharacteristic
218Q16—614no—
219Q16—1222no—
220Q16—1224no—
221D8—1224no—
222D8—1224no—
223D8—2448no—
224D8—2444no—
225C2×C8—22no—
226C2×C8C2×D24412yes—
227C2×C8C2×D24411yescharacteristic
228C2×C8D4×D6112yes—
229C2×C8#1175822612yes—
230C2×C8C23×D6111yescharacteristic
231C4⋊C4—1222no—
232C4⋊C4—2441no—
233C4⋊C4—2444no—
234C42—2444no—
235C42D48812yes—
236C42C2×D24412yes—
237C16—24no—
238C23—4884no—
239C23—4884no—
240C23—4884no—
241C23—2444no—
242C23C2×D48811yescharacteristic
243Q8—1224no—
244Q8—2444no—
245Q8—2442no—
246D4—4888no—
247D4—4884no—
248D4—4888no—
249D4—2444no—
250D4—2444no—
251C2×C4—22no—
252C2×C4—4882no—
253C2×C4—2442no—
254C2×C4—2444no—
255C2×C4—2442no—
256C2×C4#1451972214yescomplemented
257C2×C4#1451975212yes—
258C2×C4C2×D48812yes—
259C2×C4C2×D48811yescharacteristic
260C2×C4C2×D48812yes—
261C2×C4#1451980512yes—
262C2×C4C22×D24411yescharacteristic
263C8—22no—
264C8#1451975212yes—
265C8C2×D4×D6111yescharacteristic
266C8C2×#1175822611yescharacteristic
267C22—9768no—
268C22—4884no—
269C22—4884no—
270C22—4884no—
271C22#1683995812yes—
272C22C2×#1451972212yes—
273C22#1684020012yes—
274C22C22×D48811yescharacteristic
275C4—22no—
276C4—4882no—
277C4—2444no—
278C4#1683995812yes—
279C4C2×#1451972214yescomplemented
280C4C2×#1451975211yescharacteristic
281C4C2×#1451980511yescharacteristic
282C2—9764no—
283C2#2144786014yesdirect product factor
284C2C2×#1683995811yescharacteristic
285C2C22×#1451972211yescharacteristic
286C2C2×#1684020011yescharacteristic
subgroupG/H
centerC23C2×D488
commutator, cosocleC2×C8×C61C24
FrattiniC2×C8C23×D61
FittingC2×C61×C4⋊C16C2
socleC23×C61C2×D8
prime radicalC2×#16840139C2
hypercenterC2×C4⋊C16D61
hypocenterC61C2×#2207
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4⋊C16

Complements

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

NH ≅ G/Ntype
1. C22×#14519722C2semidirect
3. C2×C4×Dic244C2semidirect
4. #21447860C2direct (N × H)
5. C2×#16839564C2semidirect
6. C2×C61×C4⋊C16C2semidirect
13. C2×#14519722C22semidirect
17. C4×Dic244C22semidirect
20. #16839564C22semidirect
23. C61×C4⋊C16C22semidirect
30. C2×Dic244D4semidirect
88. Dic244C2×D4semidirect
100. C2×C4×C61SD32semidirect
134. C4×C61C2×SD32semidirect
143. C2×C4⋊C16D61semidirect
145. C2×C61#2207semidirect
165. C4⋊C16C2×D61semidirect
167. C61C2×#2207semidirect
256. C2×C4#14519722semidirect
279. C4C2×#14519722semidirect
283. C2#21447860direct (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×#168401392
C2×C4×Dic2442
#214478602
C2×#168395642
C2×C61×C4⋊C162
C2×#220761