Finite Group Databasebeta

← C4×#16839788 #29677902

Subgroups — C4×#16839788 #29677902

Order 15616.

1174 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839788C212yesmaximal
2C2×C4×#11758194C211yesmaximal, characteristic
3C4×#14519736C211yesmaximal, characteristic
4#21445677C214yesmaximal, complemented
5C4×#14519706C214yesmaximal, complemented
6#21445515C212yesmaximal
7C22×C4×C8×C61C211yesmaximal, characteristic
8C22×#11758194C2212yes—
9C2×#14519736C2211yescharacteristic
10C2×#14519736C2211yescharacteristic
11#16839788C4116yesdirect product factor
12C2×#14519706C2218yes—
13C4×#11758194—24no—
14C2×#14519688C2212yes—
15C2×C4×#92418C2212yes—
16C4×C4⋊Dic61C414yes—
17C4×C22⋊Dic61C414yes—
18#16839608C2212yes—
19C42×Dic61C2212yes—
20#16839516C2218yes—
21C23×C8×C61C2212yes—
22C22×C42×C61C2211yescharacteristic
23C2×C4×C8×C61—24no—
24C2×C4×C8×C61C2212yes—
25C2×C4×C8×C61C2212yes—
26C2×#11758194—24no—
27C2×#11758194—24no—
28C2×#11758194C2×C418yes—
29C22×#92418C2314yes—
30#14519736—24no—
31#14519736C2×C418yes—
32C2×C4⋊Dic61C2×C412yes—
33C2×C4⋊Dic61C2×C412yes—
34C2×C22⋊Dic61C2×C412yes—
35C2×C22⋊Dic61C2×C412yes—
36C2×C4×Dic61C2×C418yes—
37C2×C4×Dic61C2312yes—
38C2×C4×Dic61C2312yes—
39#14519706C2×C4132yescomplemented
40#14519688—24no—
41C4×#92418—24no—
42#14519684C2×C418yes—
43C23×C4×C61C2×C412yes—
44C23×C4×C61C2311yescharacteristic
45C22×C8×C61—24no—
46C22×C8×C61—24no—
47C22×C8×C61C2×C418yes—
48C22×C8×C61C2314yes—
49C2×C42×C61C2×C412yes—
50C2×C42×C61D414yes—
51C2×C42×C61Q814yes—
52C2×C42×C61C2311yescharacteristic
53C2×C42×C61C2311yescharacteristic
54C4×C8×C61—24no—
55C4×C8×C61—24no—
56C24×C61C22×C411yescharacteristic
57C22×C4×C61—28no—
58C22×C4×C61C4⋊C418yes—
59C22×C4×C61C22×C412yes—
60C22×C4×C61C22×C411yescharacteristic
61C22×C4×C61C22×C414yes—
62C22×C4×C61C22×C412yes—
63C22×C4×C61C2×D412yes—
64C22×C4×C61C2×Q812yes—
65C22×C4×C61#4114yes—
66C22×C4×C61C2411yescharacteristic
67C22×Dic61C22×C414yes—
68C22×Dic61C22×C414yes—
69C2×C8×C61—216no—
70C2×C8×C61—24no—
71C2×C8×C61—24no—
72C2×C8×C61C22×C418yes—
73C42×C61C4⋊C418yes—
74C42×C61C2×D412yes—
75C42×C61C2×D412yes—
76C42×C61C2×Q812yes—
77C42×C61C2×Q812yes—
78C22⋊Dic61—24no—
79C22⋊Dic61C4218yes—
80C4⋊Dic61—24no—
81C4⋊Dic61C4218yes—
82C4×Dic61—216no—
83C4×Dic61—24no—
84C4×Dic61C22×C418yes—
85#11758194—216no—
86C2×#92418—24no—
87C2×#92418—24no—
88C2×#92418C22×C418yes—
89C23×C61—24no—
90C23×C61C2×C4212yes—
91C23×C61C2×C4⋊C412yes—
92C23×C61#11712yes—
93C23×C61C23×C411yescharacteristic
94C2×C4×C61—24no—
95C2×C4×C61—216no—
96C2×C4×C61C2×C4212yes—
97C2×C4×C61C2×C4⋊C414yes—
98C2×C4×C61C2×C4⋊C412yes—
99C2×C4×C61C2×C4⋊C414yes—
100C2×C4×C61#11712yes—
101C2×C4×C61C4×D418yes—
102C2×C4×C61C4×Q818yes—
103C2×C4×C61#13118yes—
104C2×C4×C61C23×C412yes—
105C2×C4×C61C22×D411yescharacteristic
106C2×C4×C61C22×Q811yescharacteristic
107C2×C4×C61C2×#4112yes—
108C2×Dic61—28no—
109C2×Dic61—24no—
110C2×Dic61—28no—
111C2×Dic61C2×C4218yes—
112C8×C61—28no—
113#92418—28no—
114C4×#424—611nomaximal, Sylow
115C22×C61—24no—
116C22×C61—24no—
117C22×C61—24no—
118C22×C61C4×C4⋊C414yes—
119C22×C61C22×C4211yescharacteristic
120C22×C61C22×C4⋊C411yescharacteristic
121C22×C61C2×#11711yescharacteristic
122C22×C61C2×#13114yes—
123C4×C61—24no—
124C4×C61C4×C4⋊C414yes—
125C4×C61#42418yescomplemented
126C4×C61C2×C4×D412yes—
127C4×C61C2×C4×Q812yes—
128Dic61—28no—
129Dic61—44no—
130C2×#424—612no—
131C2×C4×M16—611no—
132C22×C4×C8D6111yescharacteristic
133C4×#117—611no—
134#1768—614no—
135C4×C4⋊C8—614no—
136#1729—612no—
137C2×C61—24no—
138C2×C61C2×C4×C4⋊C411yescharacteristic
139C2×C61C4×#13112yes—
140C2×C61C2×#42412yes—
141C2×C61#292212yes—
142C22×M16—612no—
143C23×C8C2×D6112yes—
144C2×#117—611no—
145C2×#117—611no—
146C22×C42C2×D6111yescharacteristic
147#424—6116no—
148C2×C4⋊C8—618no—
149C4×M16—1224no—
150C2×#97—612no—
151C2×C4×C8—24no—
152C2×C4×C8—612no—
153C2×C4×C8C2×D6112yes—
154C2×C4×C8C2×D6112yes—
155C4×C4⋊C4—614no—
156C4×C22⋊C4—614no—
157#376—612no—
158C43—612no—
159#336—618no—
160C61C4×#42411yescharacteristic, complemented, Sylow
161C23×C4C4×D6112yes—
162C23×C4C22×D6111yescharacteristic
163C2×M16—618no—
164C2×M16—1224no—
165C2×M16—1224no—
166C22×C8—24no—
167C22×C8—24no—
168C22×C8—614no—
169C22×C8C4×D6118yes—
170C22×C8C22×D6114yes—
171#117—618no—
172#117—1224no—
173C2×C4⋊C4—612no—
174C2×C4⋊C4—612no—
175C2×C22⋊C4—612no—
176C2×C22⋊C4—612no—
177C2×C42—612no—
178C2×C42—618no—
179C2×C42—612no—
180C2×C42Dic12214yes—
181C2×C42C4×D6112yes—
182C2×C42C22⋊D6114yes—
183C2×C42C22×D6111yescharacteristic
184C2×C42C22×D6111yescharacteristic
185C4⋊C8—6132no—
186#97—1224no—
187C4×C8—24no—
188C4×C8—24no—
189C4×C8—1224no—
190#95—618no—
191C24C2×C4×D6111yescharacteristic
192C22×C4—28no—
193C22×C4—614no—
194C22×C4—614no—
195C22×C4#1175819618yes—
196C22×C4C2×Dic12212yes—
197C22×C4C2×C4×D6112yes—
198C22×C4C2×C4×D6114yes—
199C22×C4C2×C4×D6111yescharacteristic
200C22×C4C2×C4×D6112yes—
201C22×C4#1175822214yes—
202C22×C4C2×C22⋊D6112yes—
203C22×C4C23×D6111yescharacteristic
204M16—12216no—
205C2×C8—24no—
206C2×C8—24no—
207C2×C8—216no—
208C2×C8—618no—
209C2×C8—1224no—
210C2×C8—1224no—
211C2×C8C2×C4×D6118yes—
212C4⋊C4—618no—
213C4⋊C4—1224no—
214C22⋊C4—618no—
215C22⋊C4—1224no—
216C42—618no—
217C42—1224no—
218C42—12216no—
219C42#1175819618yes—
220C42C2×Dic12212yes—
221C42C2×Dic12212yes—
222C42C2×C22⋊D6112yes—
223C42C2×C22⋊D6112yes—
224C23—24no—
225C23C42×D6112yes—
226C23C2×#1175819612yes—
227C23#1451973412yes—
228C23C22×C4×D6111yescharacteristic
229C2×C4—24no—
230C2×C4—216no—
231C2×C4—618no—
232C2×C4—1228no—
233C2×C4—1224no—
234C2×C4—1228no—
235C2×C4C42×D6112yes—
236C2×C4C2×#1175819614yes—
237C2×C4C2×#1175819614yes—
238C2×C4C2×#1175819612yes—
239C2×C4#1451973412yes—
240C2×C4C4×C22⋊D6118yes—
241C2×C4C4×Dic12218yes—
242C2×C4#1451978318yes—
243C2×C4C22×C4×D6112yes—
244C2×C4C22×C22⋊D6111yescharacteristic
245C2×C4C22×Dic12211yescharacteristic
246C2×C4C2×#1175822212yes—
247C8—28no—
248C8—1228no—
249C22—24no—
250C22—24no—
251C22—24no—
252C22C4×#1175819614yes—
253C22C2×C42×D6111yescharacteristic
254C22C22×#1175819611yescharacteristic
255C22C2×#1451973411yescharacteristic
256C22C2×#1451978314yes—
257C4—24no—
258C4—1228no—
259C4—2444no—
260C4C4×#1175819614yes—
261C4#1683978818yesdirect product factor
262C4C2×C4×C22⋊D6112yes—
263C4C2×C4×Dic12212yes—
264C2—24no—
265C2C2×C4×#1175819611yescharacteristic
266C2C4×#1451978312yes—
267C2C2×#1683978812yes—
268C2#2145446112yes—
subgroupG/H
centerC2×C42C22×D61
commutatorC22×C61C22×C42
FrattiniC22×C4C23×D61
FittingC22×C4×C8×C61C2
socleC23×C61C23×C4
prime radicalC24×C61C22×C4
cosocleC22×C4×C61C24
hypercenterC22×C4×C8D61
hypocenterC61C4×#424
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C2×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
4. #21445677C2semidirect
5. C4×#14519706C2semidirect
11. #16839788C4direct (N × H)
39. #14519706C2×C4semidirect
125. C4×C61#424semidirect
160. C61C4×#424semidirect
261. C4#16839788direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168397882
C2×C4×#117581942
C4×#145197362
#214456772
C4×#145197062
#214455152
C22×C4×C8×C612
C4×#42461