Finite Group Databasebeta

← C4×#16839841 #29678397

Subgroups — C4×#16839841 #29678397

Order 15616.

1254 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839841C212yesmaximal
2C2×C4×#11758189C212yesmaximal, complemented
3C42×D244C211yesmaximal, characteristic
4#21445686C212yesmaximal, complemented
5C4×C4⋊#92418C211yesmaximal, characteristic, complemented
6#21445602C214yesmaximal, complemented
7C4×#14519689C212yesmaximal, complemented
8C42×C8×C61C211yesmaximal, characteristic, complemented
9C22×#11758189C2214yes—
10C2×C4×D244C412yes—
11C2×C4×D244C2211yescharacteristic
12C2×C42×D61C2212yes—
13#16839841C4116yesdirect product factor
14C2×C4⋊#92418C2212yes—
15C2×#14519689C2214yes—
16C4×#11758189—28no—
17C2×#14519687C2214yes—
18C2×C4×#92418C2212yes—
19C4×C4⋊Dic61C412yes—
20C4×C4⋊Dic61C2211yescharacteristic
21C4×#11758198C414yes—
22C4×#11758198C2212yes—
23#16839517C2212yes—
24#16839516C2214yes—
25C2×C4×C8×C61C2211yescharacteristic
26C2×C4×C8×C61C2212yes—
27C2×C4×C8×C61C2212yes—
28C2×C4×C8×C61C2211yescharacteristic
29C43×C61C2211yescharacteristic
30C22×D244C2×C411yescharacteristic
31C22×C4×D61C2×C414yes—
32C22×C4×D61C2312yes—
33C2×#11758189—28no—
34C2×#11758189—28no—
35C2×#11758189C2×C4116yescomplemented
36C22×#92418C2314yes—
37C4×D244—28no—
38C4×D244C2×C418yes—
39C2×C4⋊Dic61C2×C412yes—
40C2×C4⋊Dic61C2×C411yescharacteristic
41C2×#11758198C2×C414yes—
42C2×#11758198C2×C412yes—
43C2×C4×Dic61C2×C414yes—
44C2×C4×Dic61C2312yes—
45C42×D61—24no—
46C42×D61—24no—
47C4⋊#92418C2×C418yescomplemented
48#14519689C2×C4116yescomplemented
49#14519687—28no—
50C4×#92418—24no—
51#14519684C2×C412yes—
52#14519684C2×C414yes—
53C22×C8×C61C2312yes—
54C22×C8×C61C2312yes—
55C2×C42×C61C2×C412yes—
56C2×C42×C61C2×C412yes—
57C2×C42×C61C2311yescharacteristic
58C2×C42×C61C2311yescharacteristic
59C2×C42×C61C2311yescharacteristic
60C4×C8×C61—24no—
61C4×C8×C61—22no—
62C4×C8×C61C2×C418yescomplemented
63C4×C8×C61D414yescomplemented
64C23×D61C22×C412yes—
65C22×C4×C61C22×C411yescharacteristic
66C22×C4×C61C22×C412yes—
67C22×C4×C61C22×C411yescharacteristic
68C22×C4×C61C22×C412yes—
69C22×C4×C61C2411yescharacteristic
70C22×Dic61C22×C414yes—
71C22×Dic61C22×C412yes—
72C2×D244—24no—
73C2×D244C4214yes—
74C2×C4×D61—22no—
75C2×C4×D61—22no—
76C2×C4×D61—24no—
77C2×C4×D61—28no—
78C2×C4×D61—28no—
79C2×C4×D61—28no—
80C2×C4×D61C22×C418yes—
81C2×C8×C61—22no—
82C2×C8×C61—22no—
83C2×C8×C61C22×C414yes—
84C2×C8×C61C22×C414yes—
85C2×C8×C61C2×D414yes—
86C2×C8×C61#4114yes—
87C42×C61—24no—
88C42×C61—22no—
89C42×C61M1618yescomplemented
90C42×C61C22×C414yes—
91C42×C61C2×D412yes—
92C42×C61#4112yes—
93#11758198—28no—
94#11758198C4218yes—
95C4⋊Dic61—24no—
96C4⋊Dic61C4214yes—
97C4×Dic61—28no—
98C4×Dic61—22no—
99C4×Dic61—22no—
100C2×#92418—24no—
101C2×#92418—24no—
102C2×#92418C22×C418yes—
103#11758189—232no—
104C23×C61C23×C411yescharacteristic
105C22×D61—22no—
106C22×D61—22no—
107C22×D61—24no—
108C22×D61—24no—
109C22×D61C2×C4214yes—
110C2×C4×C61—22no—
111C2×C4×C61—22no—
112C2×C4×C61—22no—
113C2×C4×C61C2×C4212yes—
114C2×C4×C61C2×C4212yes—
115C2×C4×C61C4×D414yes—
116C2×C4×C61C2×M1614yes—
117C2×C4×C61C2×M1614yes—
118C2×C4×C61C2×M1614yes—
119C2×C4×C61#13114yes—
120C2×C4×C61C23×C412yes—
121C2×C4×C61C22×D411yescharacteristic
122C2×C4×C61C2×#4112yes—
123C2×C4×C61C2×#4111yescharacteristic
124C2×Dic61—22no—
125C2×Dic61—22no—
126C2×Dic61—24no—
127C2×Dic61—24no—
128C2×Dic61—24no—
129C2×Dic61C2×C4214yes—
130D244—28no—
131C4×D61—28no—
132C4×D61—28no—
133C4×D61—416no—
134C8×C61—24no—
135C8×C61C4×D418yescomplemented
136#92418—28no—
137C4×#436—611nomaximal, Sylow
138C22×C61C22×C4211yescharacteristic
139C22×C61C2×C4×D411yescharacteristic
140C22×C61C4×#4111yescharacteristic
141C22×C61C22×M1612yes—
142C22×C61C2×#13112yes—
143C2×D61—24no—
144C2×D61—24no—
145C2×D61—24no—
146C2×D61—44no—
147C2×D61—44no—
148C4×C61—22no—
149C4×C61—24no—
150C4×C61C4×M1614yescomplemented
151C4×C61#43618yescomplemented
152C4×C61C2×C4×D412yes—
153C4×C61C4×#4112yes—
154Dic61—24no—
155Dic61—44no—
156C2×#436—612no—
157C2×C4×M16—612no—
158C42×D4—611no—
159#1770—612no—
160C4×C4⋊C8—611no—
161#1753—614no—
162C4×C22⋊C8—612no—
163C42×C8D6111yescharacteristic, complemented
164C2×C61C42×D411yescharacteristic
165C2×C61C2×C4×M1611yescharacteristic
166C2×C61C4×#13111yescharacteristic
167C2×C61C2×#43612yes—
168C2×C61#296512yes—
169D61—44no—
170C22×M16—614no—
171C2×C4×D4—612no—
172C2×C4×D4—611no—
173C22×C42—612no—
174#436—6116no—
175C2×C4⋊C8—612no—
176C2×C22⋊C8—614no—
177C4×M16—1228no—
178C2×#97—614no—
179C2×C4×C8—612no—
180C2×C4×C8C2×D6112yes—
181C2×C4×C8C2×D6111yescharacteristic
182C2×C4×C8C2×D6112yes—
183C2×C4×C8C2×D6111yescharacteristic
184C4×C4⋊C4—612no—
185C4×C4⋊C4—611no—
186C4×C22⋊C4—614no—
187C4×C22⋊C4—612no—
188C43C2×D6111yescharacteristic
189#336—614no—
190#336—612no—
191C61C4×#43611yescharacteristic, complemented, Sylow
192C22×D4—611no—
193C23×C4—612no—
194C23×C4—614no—
195C2×M16—6116no—
196C2×M16—1228no—
197C2×M16—1228no—
198C22×C8—614no—
199C22×C8C22×D6112yes—
200C22×C8C22×D6112yes—
201C4×D4—618no—
202C4×D4—1228no—
203C2×C4⋊C4—611no—
204C2×C4⋊C4—612no—
205C2×C22⋊C4—612no—
206C2×C22⋊C4—614no—
207C2×C42—614no—
208C2×C42—612no—
209C2×C42—1224no—
210C2×C42—1224no—
211C2×C42C4×D6112yes—
212C2×C42C4×D6112yes—
213C2×C42C22×D6111yescharacteristic
214C2×C42C22×D6111yescharacteristic
215C2×C42C22×D6111yescharacteristic
216C4⋊C8—618no—
217C22⋊C8—6116no—
218#97—1228no—
219C4×C8—24no—
220C4×C8—22no—
221C4×C8—1224no—
222C4×C8C4×D6118yescomplemented
223C4×C8D24414yescomplemented
224#95—614no—
225#95—612no—
226C24—612no—
227C2×D4—614no—
228C2×D4—1224no—
229C22×C4—612no—
230C22×C4—618no—
231C22×C4—614no—
232C22×C4—1222no—
233C22×C4—1222no—
234C22×C4—1224no—
235C22×C4—1228no—
236C22×C4—1228no—
237C22×C4—1228no—
238C22×C4C2×C4×D6111yescharacteristic
239C22×C4C2×C4×D6112yes—
240C22×C4C2×C4×D6111yescharacteristic
241C22×C4C2×C4×D6112yes—
242C22×C4C23×D6111yescharacteristic
243M16—12232no—
244C2×C8—22no—
245C2×C8—22no—
246C2×C8—618no—
247C2×C8—1224no—
248C2×C8—1224no—
249C2×C8C2×C4×D6114yes—
250C2×C8C2×C4×D6114yes—
251C2×C8C2×D24414yes—
252C2×C8#1175822214yes—
253C4⋊C4—614no—
254C4⋊C4—1224no—
255C22⋊C4—618no—
256C22⋊C4—1228no—
257C42—22no—
258C42—24no—
259C42—1222no—
260C42—1222no—
261C42—1228no—
262C42#1175818918yescomplemented
263C42C2×C4×D6114yes—
264C42C2×D24412yes—
265C42#1175822212yes—
266C23—614no—
267C23—1222no—
268C23—1222no—
269C23—1224no—
270C23—1224no—
271C23C22×C4×D6111yescharacteristic
272D4—1228no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—614no—
277C2×C4—1222no—
278C2×C4—1222no—
279C2×C4—1228no—
280C2×C4—1228no—
281C2×C4—1224no—
282C2×C4—1224no—
283C2×C4—1224no—
284C2×C4—24416no—
285C2×C4C42×D6112yes—
286C2×C4C42×D6112yes—
287C2×C4C4×D24414yes—
288C2×C4C2×#1175818914yes—
289C2×C4C2×#1175818914yes—
290C2×C4C2×#1175818914yes—
291C2×C4#1451978314yes—
292C2×C4C22×C4×D6112yes—
293C2×C4C22×D24411yescharacteristic
294C2×C4C2×#1175822212yes—
295C2×C4C2×#1175822211yescharacteristic
296C8—24no—
297C8—1228no—
298C8C4×D24418yescomplemented
299C22—1224no—
300C22—1224no—
301C22—1224no—
302C22—2444no—
303C22—2444no—
304C22C2×C42×D6111yescharacteristic
305C22C2×C4×D24411yescharacteristic
306C22C4×#1175822211yescharacteristic
307C22C22×#1175818912yes—
308C22C2×#1451978312yes—
309C4—22no—
310C4—24no—
311C4—1224no—
312C4—2444no—
313C4C4×#1175818914yescomplemented
314C4#1683984118yesdirect product factor
315C4C2×C4×D24412yes—
316C4C4×#1175822212yes—
317C2—2444no—
318C2C42×D24411yescharacteristic
319C2C2×C4×#1175818911yescharacteristic
320C2C4×#1451978311yescharacteristic
321C2C2×#1683984112yes—
322C2#2145478512yes—
subgroupG/H
centerC2×C42C22×D61
commutatorC22×C61C22×C42
FrattiniC22×C4C23×D61
FittingC42×C8×C61C2
socleC23×C61C23×C4
prime radicalC22×D244C2×C4
cosocleC22×C4×C61C24
hypercenterC42×C8D61
hypocenterC61C4×#436
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C2×C42 ◁ C42×C8

Complements

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

NH ≅ G/Ntype
2. C2×C4×#11758189C2semidirect
4. #21445686C2semidirect
5. C4×C4⋊#92418C2semidirect
6. #21445602C2semidirect
7. C4×#14519689C2semidirect
8. C42×C8×C61C2semidirect
13. #16839841C4direct (N × H)
35. C2×#11758189C2×C4semidirect
47. C4⋊#92418C2×C4semidirect
48. #14519689C2×C4semidirect
62. C4×C8×C61C2×C4semidirect
63. C4×C8×C61D4semidirect
89. C42×C61M16semidirect
135. C8×C61C4×D4semidirect
150. C4×C61C4×M16semidirect
151. C4×C61#436semidirect
163. C42×C8D61semidirect
191. C61C4×#436semidirect
222. C4×C8C4×D61semidirect
223. C4×C8D244semidirect
262. C42#11758189semidirect
298. C8C4×D244semidirect
313. C4C4×#11758189semidirect
314. C4#16839841direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168398412
C2×C4×#117581892
C42×D2442
#214456862
C4×C4⋊#924182
#214456022
C4×#145196892
C42×C8×C612
C4×#43661