Finite Group Databasebeta

← C22×#16839968 #30546796

Subgroups — C22×#16839968 #30546796

Order 15616.

3222 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11758190C212yesmaximal
2C22×#14519777C211yesmaximal, characteristic, complemented
3C22×C4×D244C211yesmaximal, characteristic
4C2×#16839968C2124yesmaximal, direct product factor
5C22×#14519702C212yesmaximal, complemented
6C22×C4⋊C8×C61C211yesmaximal, characteristic, complemented
7C23×Dic122C2212yes—
8C23×D244C2211yescharacteristic
9C23×C4×D61—21no—
10C22×#11758190—216no—
11C22×#11758190C22124yes—
12C2×#14519777—26no—
13C2×#14519777C22112yescomplemented
14C2×C4×D244—26no—
15C2×C4×D244C22112yes—
16C22×C4⋊Dic61—21no—
17C22×C4⋊Dic61—21no—
18C22×C4⋊Dic61C2211yescharacteristic
19C22×#11758198—21no—
20#16839968C22164yesdirect product factor
21C2×#14519702C22124yescomplemented
22C23×C8×C61C2212yes—
23C22×C42×C61C2211yescharacteristic
24C2×C4⋊C8×C61C22112yescomplemented
25C24×D61—21no—
26C22×Dic122—28no—
27C22×Dic122—28no—
28C22×Dic122—26no—
29C22×Dic122C23112yes—
30C22×D244—23no—
31C22×D244—24no—
32C22×D244D418yes—
33C22×D244C2316yes—
34C23×Dic61—21no—
35C23×Dic61—22no—
36C22×C4×D61—212no—
37C22×C4×D61—48no—
38C2×#11758190—296no—
39C2×#11758190C23132yes—
40#14519777—224no—
41#14519777C23116yescomplemented
42C4×D244—224no—
43C4×D244C23116yes—
44C2×C4⋊Dic61—212no—
45C2×C4⋊Dic61—212no—
46C2×C4⋊Dic61—23no—
47C2×C4⋊Dic61C2316yes—
48C2×#11758198—212no—
49#14519702C23132yescomplemented
50C23×C4×C61D411yescharacteristic
51C23×C4×C61D411yescharacteristic
52C23×C4×C61C2311yescharacteristic
53C22×C8×C61—28no—
54C22×C8×C61C23112yes—
55C2×C42×C61D416yes—
56C2×C42×C61C2316yes—
57C4⋊C8×C61C23116yescomplemented
58C24×C61C2×D411yescharacteristic
59C23×D61—28no—
60C23×D61—26no—
61C23×D61—44no—
62C23×D61—44no—
63C22×C4×C61—24no—
64C22×C4×C61SD1618yescomplemented
65C22×C4×C61C2×D416yes—
66C22×C4×C61C2×D413yes—
67C22×C4×C61C2×D414yes—
68C22×C4×C61C2×D416yes—
69C22×C4×C61#4114yes—
70C22×C4×C61C2413yes—
71C22×Dic61—26no—
72C22×Dic61—212no—
73C22×Dic61—48no—
74C22×Dic61—44no—
75C2×D244—224no—
76C2×D244—26no—
77C2×D244—212no—
78C2×D244C2×D4124yes—
79C2×D244C2414yes—
80C2×C4×D61—216no—
81C2×C4×D61—448no—
82C2×Dic122—224no—
83C2×Dic122—224no—
84C2×Dic122—212no—
85C2×Dic122—424no—
86C2×Dic122C2418yes—
87C2×C8×C61—224no—
88C2×C8×C61C2418yes—
89C42×C61C2×D4112yes—
90C42×C61C2414yes—
91#11758198—216no—
92C4⋊Dic61—216no—
93C4⋊Dic61—216no—
94C4⋊Dic61—26no—
95C4⋊Dic61C2414yes—
96#11758190—264no—
97C23×C61#12114yes—
98C23×C61C2×SD1614yes—
99C23×C61#13714yes—
100C23×C61C22×D413yes—
101C22×D61—224no—
102C22×D61—24no—
103C22×D61—412no—
104C22×D61—412no—
105C22×D61—432no—
106C2×C4×C61—212no—
107C2×C4×C61#121112yes—
108C2×C4×C61C2×SD16124yescomplemented
109C2×C4×C61C22×D414yes—
110C2×C4×C61C22×D413yes—
111C2×C4×C61C22×D416yes—
112C2×C4×C61C22×D414yes—
113C2×C4×C61C2×#4116yes—
114C2×C4×C61C2511yescharacteristic
115C2×Dic61—28no—
116C2×Dic61—24no—
117C2×Dic61—424no—
118C2×Dic61—412no—
119D244—224no—
120D244—24no—
121D244C22×D418yes—
122C4×D61—432no—
123Dic122—28no—
124Dic122—28no—
125Dic122—424no—
126C8×C61—28no—
127C22×#461—611nomaximal, Sylow
128C22×C61#461116yescomplemented
129C22×C61C2×#12116yes—
130C22×C61C22×SD1616yes—
131C22×C61C2×#13716yes—
132C22×C61C23×D411yescharacteristic
133C2×D61—28no—
134C2×D61—448no—
135C2×D61—44no—
136C2×D61—44no—
137C4×C61—24no—
138C4×C61C2×#12116yes—
139C4×C61C22×SD1618yescomplemented
140C4×C61C23×D411yescharacteristic
141C4×C61C22×#4111yescharacteristic
142Dic61—48no—
143Dic61—44no—
144C23×SD16—612no—
145C22×C4⋊Q8—611no—
146C22×C4×D4—611no—
147C2×#461—6124no—
148C22×C4⋊C8D6111yescharacteristic, complemented
149C22×#103—612no—
150C2×C61C2×#461112yescomplemented
151C2×C61C22×#12111yescharacteristic
152C2×C61C23×SD1611yescharacteristic
153C2×C61C22×#13711yescharacteristic
154D61—48no—
155C23×Q8—612no—
156C23×D4—611no—
157C24×C4—1221no—
158C22×SD16—6124no—
159C22×SD16—12216no—
160C23×C8C2×D6112yes—
161C2×C4⋊Q8—6112no—
162C2×C4⋊Q8—1226no—
163C2×C4×D4—6112no—
164C2×C4×D4—1226no—
165C22×C4⋊C4—611no—
166C22×C4⋊C4—1221no—
167C22×C4⋊C4—1221no—
168C22×C22⋊C4—1221no—
169C22×C42C2×D6111yescharacteristic
170#461—6164no—
171C2×C4⋊C8C2×D61112yescomplemented
172C2×#103—6124no—
173C61C22×#46111yescharacteristic, complemented, Sylow
174C25—1221no—
175C22×Q8—6112no—
176C22×Q8—1226no—
177C22×Q8—1228no—
178C22×Q8—1228no—
179C22×D4—618no—
180C22×D4—616no—
181C22×D4—1223no—
182C22×D4—1224no—
183C23×C4—1221no—
184C23×C4—1222no—
185C23×C4—12212no—
186C23×C4—2448no—
187C23×C4D24411yescharacteristic
188C23×C4D24411yescharacteristic
189C23×C4C22×D6111yescharacteristic
190C2×SD16—6132no—
191C2×SD16—12296no—
192C22×C8—28no—
193C22×C8C22×D61112yes—
194C4⋊Q8—6116no—
195C4⋊Q8—12224no—
196C4×D4—6116no—
197C4×D4—12224no—
198C2×C4⋊C4—616no—
199C2×C4⋊C4—1223no—
200C2×C4⋊C4—12212no—
201C2×C4⋊C4—12212no—
202C2×C22⋊C4—12212no—
203C2×C42D24416yes—
204C2×C42C22×D6116yes—
205C4⋊C8C22×D61116yescomplemented
206#103—6132no—
207C24—1226no—
208C24—1228no—
209C24—2444no—
210C24—2444no—
211C24C2×D24411yescharacteristic
212C2×Q8—618no—
213C2×Q8—12212no—
214C2×Q8—12224no—
215C2×Q8—12224no—
216C2×Q8—24424no—
217C2×D4—6124no—
218C2×D4—614no—
219C2×D4—1226no—
220C2×D4—12212no—
221C2×D4—12224no—
222C22×C4—24no—
223C22×C4—1226no—
224C22×C4—12212no—
225C22×C4—12216no—
226C22×C4—2448no—
227C22×C4—2444no—
228C22×C4—24448no—
229C22×C4#1175819018yescomplemented
230C22×C4C2×D24416yes—
231C22×C4C2×D24413yes—
232C22×C4C2×D24416yes—
233C22×C4D4×D6114yes—
234C22×C4#1175822614yes—
235C22×C4C23×D6113yes—
236SD16—12264no—
237C2×C8—224no—
238C2×C8C23×D6118yes—
239C4⋊C4—614no—
240C4⋊C4—1226no—
241C4⋊C4—12216no—
242C4⋊C4—12216no—
243C22⋊C4—12216no—
244C42C2×D244112yes—
245C42C23×D6114yes—
246C23—12224no—
247C23—1224no—
248C23—24432no—
249C23—24412no—
250C23—24412no—
251C23#1451975214yes—
252C23C2×#1175819014yes—
253C23#1451981014yes—
254C23C22×D24413yes—
255Q8—1228no—
256Q8—1228no—
257Q8—24424no—
258D4—618no—
259D4—12224no—
260D4—1224no—
261C2×C4—212no—
262C2×C4—1224no—
263C2×C4—1228no—
264C2×C4—24424no—
265C2×C4—24412no—
266C2×C4—24432no—
267C2×C4#14519752112yes—
268C2×C4C2×#11758190124yescomplemented
269C2×C4C2×D4×D6116yes—
270C2×C4C22×D24414yes—
271C2×C4C22×D24413yes—
272C2×C4C22×D24414yes—
273C2×C4C2×#1175822616yes—
274C2×C4C24×D6111yescharacteristic
275C8—28no—
276C22—1228no—
277C22—2444no—
278C22—2444no—
279C22—24448no—
280C22#16839968116yesdirect product factor
281C22C2×#1451975216yes—
282C22C22×#1175819016yes—
283C22C2×#1451981016yes—
284C22C23×D24411yescharacteristic
285C4—24no—
286C4—2444no—
287C4—2448no—
288C4C2×#1451975216yes—
289C4C22×#1175819018yescomplemented
290C4C22×D4×D6111yescharacteristic
291C4C22×#1175822611yescharacteristic
292C2—2448no—
293C2C2×#16839968112yesdirect product factor
294C2C22×#1451975211yescharacteristic
295C2C23×#1175819011yescharacteristic
296C2C22×#1451981011yescharacteristic
subgroupG/H
centerC24C2×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×C4⋊C8×C61C2
socleC24×C61C2×D4
prime radicalC23×D244C22
hypercenterC22×C4⋊C8D61
hypocenterC61C22×#461
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. C22×#14519777C2semidirect
4. C2×#16839968C2direct (N × H)
5. C22×#14519702C2semidirect
6. C22×C4⋊C8×C61C2semidirect
13. C2×#14519777C22semidirect
20. #16839968C22direct (N × H)
21. C2×#14519702C22semidirect
24. C2×C4⋊C8×C61C22semidirect
41. #14519777C23semidirect
49. #14519702C23semidirect
57. C4⋊C8×C61C23semidirect
64. C22×C4×C61SD16semidirect
108. C2×C4×C61C2×SD16semidirect
128. C22×C61#461semidirect
139. C4×C61C22×SD16semidirect
148. C22×C4⋊C8D61semidirect
150. C2×C61C2×#461semidirect
171. C2×C4⋊C8C2×D61semidirect
173. C61C22×#461semidirect
205. C4⋊C8C22×D61semidirect
229. C22×C4#11758190semidirect
268. C2×C4C2×#11758190semidirect
280. C22#16839968direct (N × H)
289. C4C22×#11758190semidirect
293. C2C2×#16839968direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117581902
C22×#145197772
C22×C4×D2442
C2×#168399682
C22×#145197022
C22×C4⋊C8×C612
C22×#46161