Finite Group Databasebeta

← C4×#16839785 #29677916

Subgroups — C4×#16839785 #29677916

Order 15616.

1382 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839785C212yesmaximal
2C2×C4×#11758194C211yesmaximal, characteristic
3C2×C42×Dic61C211yesmaximal, characteristic
4#21445673C214yesmaximal, complemented
5C4×#14519706C214yesmaximal, complemented
6#21445512C212yesmaximal
7C2×C4×M16×C61C211yesmaximal, characteristic
8C22×#11758194C2212yes—
9C22×C4×Dic61C414yes—
10C22×C4×Dic61C2211yescharacteristic
11C22×C4×Dic61C2211yescharacteristic
12#16839785C4116yesdirect product factor
13C2×#14519706C2218yes—
14C4×#11758194—24no—
15C2×#14519688C2212yes—
16C2×C4×#92418C2212yes—
17C42×Dic61C412yes—
18C42×Dic61C412yes—
19C42×Dic61C2212yes—
20C42×Dic61C2212yes—
21#16839516C2218yes—
22C22×M16×C61C2212yes—
23C22×C42×C61C2211yescharacteristic
24C4×M16×C61—24no—
25C2×#97×C61C2212yes—
26C2×C4×C8×C61C2212yes—
27C23×Dic61C2×C412yes—
28C23×Dic61C2×C412yes—
29C2×#11758194—24no—
30C2×#11758194—24no—
31C2×#11758194C2×C418yes—
32C22×#92418C2314yes—
33C2×C4×Dic61—24no—
34C2×C4×Dic61—216no—
35C2×C4×Dic61C2×C414yes—
36C2×C4×Dic61C2×C414yes—
37C2×C4×Dic61C2×C414yes—
38C2×C4×Dic61C2×C412yes—
39C2×C4×Dic61C2×C411yescharacteristic
40C2×C4×Dic61C2×C411yescharacteristic
41C2×C4×Dic61C2×C418yes—
42C2×C4×Dic61C2×C414yes—
43C2×C4×Dic61C2312yes—
44C2×C4×Dic61C2312yes—
45#14519706C2×C4132yescomplemented
46#14519688—24no—
47C4×#92418—24no—
48C23×C4×C61C2×C412yes—
49C23×C4×C61C2311yescharacteristic
50C2×M16×C61—24no—
51C2×M16×C61—24no—
52C2×M16×C61C2×C418yes—
53C22×C8×C61C2314yes—
54C2×C42×C61C2×C412yes—
55C2×C42×C61D414yes—
56C2×C42×C61Q814yes—
57C2×C42×C61C2311yescharacteristic
58C2×C42×C61C2311yescharacteristic
59#97×C61—24no—
60C4×C8×C61—24no—
61C24×C61C22×C411yescharacteristic
62C22×C4×C61—28no—
63C22×C4×C61C4⋊C418yes—
64C22×C4×C61C22×C412yes—
65C22×C4×C61C22×C411yescharacteristic
66C22×C4×C61C22×C414yes—
67C22×C4×C61C22×C412yes—
68C22×C4×C61C2×D412yes—
69C22×C4×C61C2×Q812yes—
70C22×C4×C61#4114yes—
71C22×C4×C61C2411yescharacteristic
72C22×Dic61—24no—
73C22×Dic61—28no—
74C22×Dic61—28no—
75C22×Dic61C4218yes—
76C22×Dic61C22×C412yes—
77C22×Dic61C22×C414yes—
78C22×Dic61C22×C412yes—
79M16×C61—216no—
80C2×C8×C61—24no—
81C2×C8×C61—24no—
82C2×C8×C61C22×C418yes—
83C42×C61C4⋊C418yes—
84C42×C61C2×D412yes—
85C42×C61C2×D412yes—
86C42×C61C2×Q812yes—
87C42×C61C2×Q812yes—
88C4×Dic61—24no—
89C4×Dic61—28no—
90C4×Dic61—24no—
91C4×Dic61—28no—
92C4×Dic61—28no—
93C4×Dic61C4214yes—
94C4×Dic61C4214yes—
95C4×Dic61M16116yescomplemented
96C4×Dic61C22×C418yes—
97#11758194—216no—
98C2×#92418—24no—
99C2×#92418—24no—
100C2×#92418C22×C418yes—
101C23×C61—24no—
102C23×C61C2×C4212yes—
103C23×C61C2×C4⋊C412yes—
104C23×C61#11712yes—
105C23×C61C23×C411yescharacteristic
106C2×C4×C61—24no—
107C2×C4×C61—216no—
108C2×C4×C61C2×C4212yes—
109C2×C4×C61C2×C4⋊C414yes—
110C2×C4×C61C2×C4⋊C412yes—
111C2×C4×C61C2×C4⋊C414yes—
112C2×C4×C61#11712yes—
113C2×C4×C61C4×D418yes—
114C2×C4×C61C4×Q818yes—
115C2×C4×C61C2×M1618yes—
116C2×C4×C61C23×C412yes—
117C2×C4×C61C22×D411yescharacteristic
118C2×C4×C61C22×Q811yescharacteristic
119C2×C4×C61C2×#4112yes—
120C2×Dic61—216no—
121C2×Dic61—24no—
122C2×Dic61—24no—
123C2×Dic61—24no—
124C2×Dic61—216no—
125C2×Dic61C2×C4214yes—
126C2×Dic61C2×C4214yes—
127C2×Dic61C2×M1618yes—
128C2×Dic61C2×M1618yes—
129C8×C61—28no—
130#92418—28no—
131C4×#423—611nomaximal, Sylow
132C22×C61—24no—
133C22×C61—24no—
134C22×C61—24no—
135C22×C61C4×C4⋊C414yes—
136C22×C61C22×C4211yescharacteristic
137C22×C61C22×C4⋊C411yescharacteristic
138C22×C61C2×#11711yescharacteristic
139C22×C61C22×M1614yes—
140C4×C61—24no—
141C4×C61C4×C4⋊C414yes—
142C4×C61#42318yescomplemented
143C4×C61C2×C4×D412yes—
144C4×C61C2×C4×Q812yes—
145Dic61—24no—
146Dic61—28no—
147Dic61C4×M1618yescomplemented
148C2×#423—612no—
149C2×C4×M16—611no—
150C2×C4×M16D6111yescharacteristic
151C2×C43—611no—
152#1767—614no—
153C4×C4⋊C8—614no—
154#1728—612no—
155C2×C61—24no—
156C2×C61C2×C4×C4⋊C411yescharacteristic
157C2×C61C2×C4×M1612yes—
158C2×C61C2×#42312yes—
159C2×C61#292012yes—
160C22×M16—612no—
161C22×M16C2×D6112yes—
162C22×C42—611no—
163C22×C42—614no—
164C22×C42—611no—
165C22×C42C2×D6111yescharacteristic
166#423—6116no—
167C2×C4⋊C8—618no—
168C4×M16—24no—
169C4×M16—1224no—
170C2×#97—612no—
171C2×#97C2×D6112yes—
172C2×C4×C8—612no—
173C2×C4×C8C2×D6112yes—
174C43—612no—
175C43—612no—
176C43—612no—
177C43—612no—
178#336—618no—
179C61C4×#42311yescharacteristic, complemented, Sylow
180C23×C4—612no—
181C23×C4—612no—
182C23×C4C4×D6112yes—
183C23×C4C22×D6111yescharacteristic
184C2×M16—24no—
185C2×M16—24no—
186C2×M16—618no—
187C2×M16—1224no—
188C2×M16—1224no—
189C2×M16C4×D6118yes—
190C22×C8—614no—
191C22×C8C22×D6114yes—
192C2×C42—611no—
193C2×C42—611no—
194C2×C42—614no—
195C2×C42—618no—
196C2×C42—612no—
197C2×C42—614no—
198C2×C42—614no—
199C2×C42—612no—
200C2×C42—614no—
201C2×C42—612no—
202C2×C42—12216no—
203C2×C42—1224no—
204C2×C42Dic12214yes—
205C2×C42C4×D6112yes—
206C2×C42C22⋊D6114yes—
207C2×C42C22×D6111yescharacteristic
208C2×C42C22×D6111yescharacteristic
209C4⋊C8—6132no—
210#97—24no—
211#97—1224no—
212C4×C8—24no—
213C4×C8—1224no—
214C24C2×C4×D6111yescharacteristic
215C22×C4—28no—
216C22×C4—612no—
217C22×C4—612no—
218C22×C4—614no—
219C22×C4—618no—
220C22×C4—1228no—
221C22×C4—1228no—
222C22×C4—1224no—
223C22×C4#1175819618yes—
224C22×C4C2×Dic12212yes—
225C22×C4C2×C4×D6112yes—
226C22×C4C2×C4×D6114yes—
227C22×C4C2×C4×D6111yescharacteristic
228C22×C4C2×C4×D6112yes—
229C22×C4#1175822214yes—
230C22×C4C2×C22⋊D6112yes—
231C22×C4C23×D6111yescharacteristic
232M16—216no—
233M16—12216no—
234C2×C8—24no—
235C2×C8—24no—
236C2×C8—618no—
237C2×C8—1224no—
238C2×C8—1224no—
239C2×C8C2×C4×D6118yes—
240C42—618no—
241C42—614no—
242C42—614no—
243C42—6116no—
244C42—1228no—
245C42—1228no—
246C42—1224no—
247C42—1224no—
248C42—1228no—
249C42#1175819618yes—
250C42C2×Dic12212yes—
251C42C2×Dic12212yes—
252C42C2×C22⋊D6112yes—
253C42C2×C22⋊D6112yes—
254C23—24no—
255C23C42×D6112yes—
256C23C2×#1175819612yes—
257C23#1451973412yes—
258C23C22×C4×D6111yescharacteristic
259C2×C4—24no—
260C2×C4—216no—
261C2×C4—614no—
262C2×C4—618no—
263C2×C4—614no—
264C2×C4—618no—
265C2×C4—12216no—
266C2×C4—12216no—
267C2×C4—1224no—
268C2×C4—1224no—
269C2×C4—1224no—
270C2×C4C42×D6112yes—
271C2×C4C2×#1175819614yes—
272C2×C4C2×#1175819614yes—
273C2×C4C2×#1175819612yes—
274C2×C4#1451973412yes—
275C2×C4C4×C22⋊D6118yes—
276C2×C4C4×Dic12218yes—
277C2×C4M16×D6118yes—
278C2×C4C22×C4×D6112yes—
279C2×C4C22×C22⋊D6111yescharacteristic
280C2×C4C22×Dic12211yescharacteristic
281C2×C4C2×#1175822212yes—
282C8—28no—
283C8—1228no—
284C22—24no—
285C22—24no—
286C22—24no—
287C22C4×#1175819614yes—
288C22C2×C42×D6111yescharacteristic
289C22C22×#1175819611yescharacteristic
290C22C2×#1451973411yescharacteristic
291C22C2×M16×D6114yes—
292C4—24no—
293C4—618no—
294C4—1228no—
295C4—1224no—
296C4C4×#1175819614yes—
297C4#1683978518yesdirect product factor
298C4C2×C4×C22⋊D6112yes—
299C4C2×C4×Dic12212yes—
300C2—24no—
301C2C2×C4×#1175819611yescharacteristic
302C2C4×M16×D6112yes—
303C2C2×#1683978512yes—
304C2#2145445012yes—
subgroupG/H
centerC2×C42C22×D61
commutatorC22×C61C22×C42
FrattiniC22×C4C23×D61
FittingC2×C4×M16×C61C2
socleC23×C61C23×C4
prime radicalC24×C61C22×C4
cosocleC22×C4×C61C24
hypercenterC2×C4×M16D61
hypocenterC61C4×#423
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C2×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
4. #21445673C2semidirect
5. C4×#14519706C2semidirect
12. #16839785C4direct (N × H)
45. #14519706C2×C4semidirect
95. C4×Dic61M16semidirect
142. C4×C61#423semidirect
147. Dic61C4×M16semidirect
179. C61C4×#423semidirect
297. C4#16839785direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168397852
C2×C4×#117581942
C2×C42×Dic612
#214456732
C4×#145197062
#214455122
C2×C4×M16×C612
C4×#42361