Finite Group Databasebeta

← C2×#21447855 #29834238

Subgroups — C2×#21447855 #29834238

Order 15616.

870 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D976C212yesmaximal, complemented
2C2×#16840139C211yesmaximal, characteristic, complemented
3C2×C4×D488C211yesmaximal, characteristic, complemented
4#21447855C218yesmaximal, direct product factor
5C2×#16839564C212yesmaximal, complemented
6C2×C61×C4⋊C16C211yesmaximal, characteristic, complemented
7C22×D488—21no—
8C22×D488C2212yes—
9C22×D488C2211yescharacteristic
10C2×#14519774—21no—
11C2×C4×D244—21no—
12C2×D976—28no—
13C2×D976C2218yescomplemented
14#16840139—22no—
15#16840139C2214yescomplemented
16C4×D488—22no—
17C4×D488C2214yescomplemented
18C2×#14519711C2211yescharacteristic
19C2×#14519699—21no—
20#16839564C2218yescomplemented
21C22×C16×C61C2212yes—
22C2×C4×C8×C61C2211yescharacteristic
23C61×C4⋊C16C2214yescomplemented
24C22×D244—21no—
25C22×D244—22no—
26C22×D244—41no—
27C22×D244—41no—
28C22×C4×D61—41no—
29C2×D488—21no—
30C2×D488—22no—
31C2×D488—24no—
32C2×D488—24no—
33C2×D488—24no—
34C2×D488—22no—
35C2×D488—44no—
36C2×D488D414yescomplemented
37C2×D488C2314yes—
38C2×D488C2312yes—
39#14519774—24no—
40#14519774—42no—
41C4×D244—24no—
42C4×D244—42no—
43C2×C4⋊Dic61—21no—
44C2×#11758198—41no—
45D976—216no—
46#14519711—21no—
47#14519711C2312yes—
48#14519699—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—41no—
57C23×D61—42no—
58C22×C4×C61D811yescharacteristic
59C22×C4×C61D811yescharacteristic
60C22×C4×C61C2×D411yescharacteristic
61C22×Dic61—41no—
62C2×D244—24no—
63C2×D244—22no—
64C2×D244—24no—
65C2×D244—41no—
66C2×D244—42no—
67C2×D244—44no—
68C2×D244—44no—
69C2×D244—42no—
70C2×D244—44no—
71C2×D244—44no—
72C2×D244—84no—
73C2×D244—84no—
74C2×C4×D61—44no—
75C2×C4×D61—84no—
76C2×C8×C61—22no—
77C2×C8×C61C2×D412yes—
78C2×C8×C61C2×D411yescharacteristic
79C2×C8×C61C2×D412yes—
80C2×C8×C61#4112yes—
81C2×C8×C61C2411yescharacteristic
82C42×C61D812yes—
83C42×C61C2×D412yes—
84#11758198—44no—
85C4⋊Dic61—22no—
86C4⋊Dic61—41no—
87D488—24no—
88D488—24no—
89D488—22no—
90D488—24no—
91D488—48no—
92D488—44no—
93D488C2×D414yescomplemented
94C16×C61—24no—
95C23×C61C2×D811yescharacteristic
96C22×D61—42no—
97C22×D61—44no—
98C22×D61—44no—
99C22×D61—82no—
100C22×D61—82no—
101C22×D61—84no—
102C22×D61—84no—
103C22×D61—84no—
104C2×C4×C61—22no—
105C2×C4×C61D1614yescomplemented
106C2×C4×C61#12112yes—
107C2×C4×C61C2×D812yes—
108C2×C4×C61C2×D811yescharacteristic
109C2×C4×C61C2×D812yes—
110C2×C4×C61AGL(1,ℤ/8)12yes—
111C2×C4×C61C22×D411yescharacteristic
112C2×Dic61—42no—
113C2×Dic61—82no—
114D244—24no—
115D244—44no—
116D244—42no—
117D244—44no—
118D244—44no—
119D244—88no—
120D244—84no—
121D244—88no—
122C4×D61—88no—
123C8×C61—22no—
124C8×C61#12112yes—
125C8×C61C22×D411yescharacteristic
126C8×C61C2×#4111yescharacteristic
127C2×#2206—611nomaximal, Sylow
128C22×C61#45912yes—
129C22×C61C2×D1612yes—
130C22×C61#50912yes—
131C22×C61C22×D811yescharacteristic
132C2×D61—44no—
133C2×D61—82no—
134C2×D61—82no—
135C2×D61—88no—
136C2×D61—84no—
137C2×D61—84no—
138C2×D61—84no—
139C2×D61—168no—
140C4×C61—22no—
141C4×C61#45912yes—
142C4×C61C2×D1614yescomplemented
143C4×C61C2×#12111yescharacteristic
144C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
145Dic61—82no—
146C22×D16—612no—
147C2×#493—611no—
148C2×C4×D8—611no—
149#2206—618no—
150C2×C4⋊C16D6111yescharacteristic, complemented
151C2×#357—612no—
152C2×C61#220614yescomplemented
153C2×C61C2×#45911yescharacteristic
154C2×C61C22×D1611yescharacteristic
155C2×C61C2×#50911yescharacteristic
156D61—84no—
157D61—164no—
158C22×D8—611no—
159C22×D8—612no—
160C22×D8—1221no—
161C2×#127—1221no—
162C2×C4×D4—1221no—
163C2×D16—618no—
164C2×D16—1228no—
165C22×C16C2×D6112yes—
166#493—614no—
167#493—1222no—
168C4×D8—614no—
169C4×D8—1222no—
170C2×#107—611no—
171C2×#102—1221no—
172C2×C4×C8C2×D6111yescharacteristic
173C4⋊C16C2×D6114yescomplemented
174#357—618no—
175C61C2×#220611yescharacteristic, complemented, Sylow
176C22×D4—1221no—
177C22×D4—1222no—
178C22×D4—2441no—
179C22×D4—2441no—
180C23×C4—2441no—
181C2×D8—614no—
182C2×D8—612no—
183C2×D8—614no—
184C2×D8—1221no—
185C2×D8—1222no—
186C2×D8—1224no—
187C2×D8—1224no—
188C2×D8—1222no—
189C2×D8—1224no—
190C2×D8—2444no—
191C22×C8D24411yescharacteristic
192C22×C8C22×D6111yescharacteristic
193#127—1224no—
194#127—2442no—
195C4×D4—1224no—
196C4×D4—2442no—
197C2×C4⋊C4—1221no—
198C2×C22⋊C4—2441no—
199C2×C42D24411yescharacteristic
200D16—12216no—
201C2×C16—24no—
202C2×C16C22×D6114yes—
203#107—612no—
204#107—1221no—
205#102—1224no—
206C4×C8D24412yes—
207C4×C8C22×D6112yes—
208C24—2442no—
209C24—2441no—
210C2×D4—1222no—
211C2×D4—1224no—
212C2×D4—1224no—
213C2×D4—4884no—
214C2×D4—4884no—
215C2×D4—2444no—
216C2×D4—2444no—
217C2×D4—2444no—
218C2×D4—2442no—
219C2×D4—2441no—
220C2×D4—2444no—
221C2×D4—2442no—
222C22×C4—4884no—
223C22×C4—2441no—
224C22×C4—2444no—
225C22×C4D48811yescharacteristic
226C22×C4D48811yescharacteristic
227C22×C4C2×D24411yescharacteristic
228D8—614no—
229D8—1224no—
230D8—1222no—
231D8—1224no—
232D8—1224no—
233D8—2448no—
234D8—2444no—
235C2×C8—22no—
236C2×C8C2×D24412yes—
237C2×C8C2×D24411yescharacteristic
238C2×C8D4×D6112yes—
239C2×C8#1175822612yes—
240C2×C8C23×D6111yescharacteristic
241C4⋊C4—1222no—
242C4⋊C4—2441no—
243C22⋊C4—2444no—
244C42D48812yes—
245C42C2×D24412yes—
246C16—24no—
247C23—4884no—
248C23—4884no—
249C23—4884no—
250C23—4882no—
251C23—4882no—
252C23—2444no—
253C23—2444no—
254C23—2442no—
255C23C2×D48811yescharacteristic
256D4—1224no—
257D4—4888no—
258D4—4884no—
259D4—4888no—
260D4—2444no—
261D4—2444no—
262D4—2444no—
263D4—2442no—
264C2×C4—22no—
265C2×C4—4882no—
266C2×C4—4888no—
267C2×C4—2442no—
268C2×C4D97614yescomplemented
269C2×C4#1451975212yes—
270C2×C4C2×D48812yes—
271C2×C4C2×D48811yescharacteristic
272C2×C4C2×D48812yes—
273C2×C4#1451980512yes—
274C2×C4C22×D24411yescharacteristic
275C8—22no—
276C8#1451975212yes—
277C8C2×D4×D6111yescharacteristic
278C8C2×#1175822611yescharacteristic
279C22—9768no—
280C22—4884no—
281C22—4884no—
282C22—4884no—
283C22—4882no—
284C22—4888no—
285C22—4882no—
286C22—2444no—
287C22#1683995812yes—
288C22C2×D97612yes—
289C22#1684020012yes—
290C22C22×D48811yescharacteristic
291C4—22no—
292C4—4882no—
293C4#1683995812yes—
294C4C2×D97614yescomplemented
295C4C2×#1451975211yescharacteristic
296C4C2×#1451980511yescharacteristic
297C2—9764no—
298C2—4884no—
299C2#2144785514yesdirect product factor
300C2C2×#1683995811yescharacteristic
301C2C22×D97611yescharacteristic
302C2C2×#1684020011yescharacteristic
subgroupG/H
centerC23C2×D488
commutator, cosocleC2×C8×C61C24
FrattiniC2×C8C23×D61
FittingC2×C61×C4⋊C16C2
socleC23×C61C2×D8
hypercenterC2×C4⋊C16D61
hypocenterC61C2×#2206
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×D976C2semidirect
2. C2×#16840139C2semidirect
3. C2×C4×D488C2semidirect
4. #21447855C2direct (N × H)
5. C2×#16839564C2semidirect
6. C2×C61×C4⋊C16C2semidirect
13. C2×D976C22semidirect
15. #16840139C22semidirect
17. C4×D488C22semidirect
20. #16839564C22semidirect
23. C61×C4⋊C16C22semidirect
36. C2×D488D4semidirect
93. D488C2×D4semidirect
105. C2×C4×C61D16semidirect
142. C4×C61C2×D16semidirect
150. C2×C4⋊C16D61semidirect
152. C2×C61#2206semidirect
173. C4⋊C16C2×D61semidirect
175. C61C2×#2206semidirect
268. C2×C4D976semidirect
294. C4C2×D976semidirect
299. C2#21447855direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D9762
C2×#168401392
C2×C4×D4882
#214478552
C2×#168395642
C2×C61×C4⋊C162
C2×#220661