Finite Group Databasebeta

← C22×#16839519 #29677385

Subgroups — C22×#16839519 #29677385

Order 15616.

2270 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519736C212yesmaximal
2C2×#16839519C2112yesmaximal, direct product factor
3C23×M16×C61C211yesmaximal, characteristic
4C2×#14519736—26no—
5C2×#14519736—26no—
6C2×#14519736C4112yescomplemented
7C2×#14519736C22112yes—
8C22×C4⋊Dic61—22no—
9C22×C22⋊Dic61—22no—
10C22×C4×Dic61C414yescomplemented
11#16839519C22116yesdirect product factor
12C24×C4×C61C2211yescharacteristic
13C22×M16×C61—22no—
14C22×M16×C61—26no—
15C22×M16×C61C416yescomplemented
16C22×M16×C61C2216yes—
17C23×C8×C61C412yescomplemented
18C23×Dic61—24no—
19#14519736—224no—
20#14519736—212no—
21#14519736—212no—
22#14519736C2×C4124yescomplemented
23#14519736C2318yes—
24C2×C4⋊Dic61—212no—
25C2×C4⋊Dic61—212no—
26C2×C22⋊Dic61—212no—
27C2×C22⋊Dic61—212no—
28C2×C4×Dic61—212no—
29C2×C4×Dic61C2×C4124yescomplemented
30C25×C61D411yescharacteristic
31C23×C4×C61C2×C412yes—
32C23×C4×C61C2×C416yes—
33C23×C4×C61C2×C411yescharacteristic
34C23×C4×C61C2×C413yes—
35C23×C4×C61D413yes—
36C23×C4×C61D412yes—
37C23×C4×C61D416yes—
38C23×C4×C61Q811yescharacteristic
39C23×C4×C61Q813yes—
40C23×C4×C61C2313yes—
41C2×M16×C61—212no—
42C2×M16×C61—212no—
43C2×M16×C61—212no—
44C2×M16×C61—212no—
45C2×M16×C61C2×C4112yescomplemented
46C2×M16×C61C2314yes—
47C22×C8×C61—26no—
48C22×C8×C61—22no—
49C22×C8×C61C2×C4112yescomplemented
50C24×C61—44no—
51C24×C61C22⋊C412yes—
52C24×C61C22⋊C416yes—
53C24×C61C4⋊C411yescharacteristic
54C24×C61C4⋊C413yes—
55C24×C61C2×D413yes—
56C22×C4×C61C4216yes—
57C22×C4×C61C4213yes—
58C22×C4×C61C4216yes—
59C22×C4×C61C4211yescharacteristic
60C22×C4×C61C22⋊C416yes—
61C22×C4×C61C22⋊C416yes—
62C22×C4×C61C22⋊C4112yes—
63C22×C4×C61C22⋊C413yes—
64C22×C4×C61C22⋊C411yescharacteristic
65C22×C4×C61C22⋊C416yes—
66C22×C4×C61C22⋊C416yes—
67C22×C4×C61C4⋊C413yes—
68C22×C4×C61C4⋊C413yes—
69C22×C4×C61C4⋊C416yes—
70C22×C4×C61C4⋊C416yes—
71C22×C4×C61C4⋊C416yes—
72C22×C4×C61C4⋊C416yes—
73C22×C4×C61C4⋊C4112yes—
74C22×C4×C61C4⋊C412yes—
75C22×C4×C61C22×C413yes—
76C22×C4×C61C22×C413yes—
77C22×C4×C61C22×C416yes—
78C22×C4×C61C22×C416yes—
79C22×C4×C61C2×D413yes—
80C22×C4×C61C2×D416yes—
81C22×C4×C61C2×D416yes—
82C22×C4×C61C2×Q813yes—
83C22×C4×C61C2×Q813yes—
84C22×C4×C61C2411yescharacteristic
85C22×Dic61—224no—
86C22×Dic61—416no—
87M16×C61—224no—
88M16×C61—28no—
89C2×C8×C61—212no—
90C2×C8×C61—212no—
91C2×C8×C61C22×C418yescomplemented
92C22⋊Dic61—224no—
93C22⋊Dic61—28no—
94C4⋊Dic61—224no—
95C4⋊Dic61—28no—
96C4×Dic61—224no—
97C4×Dic61C22×C4116yescomplemented
98C23×C61—28no—
99C23×C61—24no—
100C23×C61—412no—
101C23×C61—46no—
102C23×C61—46no—
103C23×C61#9513yes—
104C23×C61#9516yes—
105C23×C61#9516yes—
106C23×C61#9511yescharacteristic
107C23×C61C2×C22⋊C416yes—
108C23×C61C2×C22⋊C416yes—
109C23×C61C2×C4⋊C413yes—
110C23×C61C2×C4⋊C413yes—
111C23×C61C22×D411yescharacteristic
112C2×C4×C61#95112yes—
113C2×C4×C61#95112yes—
114C2×C4×C61#9516yes—
115C2×C4×C61#9516yes—
116C2×C4×C61#9516yes—
117C2×C4×C61#9513yes—
118C2×C4×C61#9513yes—
119C2×C4×C61C2×C4213yes—
120C2×C4×C61C2×C4216yes—
121C2×C4×C61C2×C4213yes—
122C2×C4×C61C2×C22⋊C413yes—
123C2×C4×C61C2×C22⋊C413yes—
124C2×C4×C61C2×C22⋊C416yes—
125C2×C4×C61C2×C22⋊C416yes—
126C2×C4×C61C2×C22⋊C416yes—
127C2×C4×C61C2×C4⋊C416yes—
128C2×C4×C61C2×C4⋊C416yes—
129C2×C4×C61C2×C4⋊C416yes—
130C2×C4×C61C2×C4⋊C416yes—
131C2×C4×C61C2×C4⋊C413yes—
132C2×C4×C61C2×C4⋊C413yes—
133C2×C4×C61C23×C411yescharacteristic
134C2×C4×C61C23×C412yes—
135C2×C4×C61C22×D412yes—
136C2×C4×C61C22×Q811yescharacteristic
137C2×Dic61—216no—
138C2×Dic61—448no—
139C8×C61—28no—
140C22×H(3,ℤ/4)—611nomaximal, Sylow
141C22×C61—212no—
142C22×C61—212no—
143C22×C61—26no—
144C22×C61—26no—
145C22×C61—46no—
146C22×C61—46no—
147C22×C61—43no—
148C22×C61—41no—
149C22×C61H(3,ℤ/4)14yescomplemented
150C22×C61C2×#9513yes—
151C22×C61C2×#9516yes—
152C22×C61C2×#9513yes—
153C22×C61C22×C22⋊C412yes—
154C22×C61C22×C4⋊C411yescharacteristic
155C4×C61C2×#9513yes—
156C4×C61C2×#9513yes—
157C4×C61C2×#9516yes—
158C4×C61C22×C4211yescharacteristic
159C4×C61C22×C22⋊C411yescharacteristic
160C4×C61C22×C4⋊C412yes—
161Dic61—416no—
162C23×M16D6111yescharacteristic
163C22×#117—612no—
164C2×H(3,ℤ/4)—6112no—
165C2×C61—22no—
166C2×C61—21no—
167C2×C61—26no—
168C2×C61—23no—
169C2×C61C2×H(3,ℤ/4)16yescomplemented
170C2×C61C22×#9511yescharacteristic
171C24×C4C2×D6111yescharacteristic
172C22×M16—22no—
173C22×M16—26no—
174C22×M16Dic6116yescomplemented
175C22×M16C2×D6116yes—
176C23×C8Dic6112yescomplemented
177C2×#117—6112no—
178C2×#117—6112no—
179C2×#117—1226no—
180C2×#117—1226no—
181C22×C4⋊C4—1222no—
182C22×C22⋊C4—1222no—
183C22×C42—614no—
184H(3,ℤ/4)—6116no—
185C61C22×H(3,ℤ/4)11yescharacteristic, complemented, Sylow
186C25D24411yescharacteristic
187C23×C4—1224no—
188C23×C4Dic12211yescharacteristic
189C23×C4Dic12213yes—
190C23×C4C4×D6116yes—
191C23×C4C4×D6112yes—
192C23×C4D24413yes—
193C23×C4C2×Dic6113yes—
194C23×C4C2×Dic6111yescharacteristic
195C23×C4C22⋊D6112yes—
196C23×C4C22⋊D6116yes—
197C23×C4C22×D6113yes—
198C2×M16—212no—
199C2×M16—212no—
200C2×M16—212no—
201C2×M16—212no—
202C2×M16C2×Dic61112yescomplemented
203C2×M16C22×D6114yes—
204C22×C8—22no—
205C22×C8—26no—
206C22×C8C2×Dic61112yescomplemented
207#117—6124no—
208#117—618no—
209#117—12224no—
210#117—12212no—
211#117—12212no—
212C2×C4⋊C4—12212no—
213C2×C4⋊C4—12212no—
214C2×C22⋊C4—12212no—
215C2×C22⋊C4—12212no—
216C2×C42—6124no—
217C2×C42—12212no—
218C24—44no—
219C24C4⋊Dic6111yescharacteristic
220C24C4⋊Dic6113yes—
221C24#1175819812yes—
222C24#1175819816yes—
223C24C2×D24413yes—
224C22×C4—12224no—
225C22×C4—24416no—
226C22×C4C4×Dic6116yes—
227C22×C4C4×Dic6113yes—
228C22×C4C4×Dic6116yes—
229C22×C4C4×Dic6111yescharacteristic
230C22×C4#1175819616yes—
231C22×C4#1175819616yes—
232C22×C4#11758196112yes—
233C22×C4#1175819612yes—
234C22×C4#1175819616yes—
235C22×C4C4⋊Dic6113yes—
236C22×C4C4⋊Dic6116yes—
237C22×C4C4⋊Dic6113yes—
238C22×C4#1175819816yes—
239C22×C4#1175819816yes—
240C22×C4#11758198112yes—
241C22×C4C22⋊Dic6111yescharacteristic
242C22×C4C22⋊Dic6113yes—
243C22×C4C22⋊Dic6116yes—
244C22×C4C22⋊Dic6116yes—
245C22×C4C2×Dic12213yes—
246C22×C4C2×Dic12213yes—
247C22×C4C2×C4×D6116yes—
248C22×C4C2×C4×D6116yes—
249C22×C4C2×D24413yes—
250C22×C4C22×Dic6113yes—
251C22×C4C22×Dic6113yes—
252C22×C4C2×C22⋊D6116yes—
253C22×C4C2×C22⋊D6116yes—
254C22×C4C23×D6111yescharacteristic
255M16—28no—
256M16—224no—
257C2×C8—212no—
258C2×C8—212no—
259C2×C8C22×Dic6118yescomplemented
260C4⋊C4—1228no—
261C4⋊C4—12224no—
262C22⋊C4—1228no—
263C22⋊C4—12224no—
264C42—6116no—
265C42—12224no—
266C23—28no—
267C23—24no—
268C23—46no—
269C23—412no—
270C23—46no—
271C23#1451968413yes—
272C23#1451968416yes—
273C23#1451968416yes—
274C23#1451968411yescharacteristic
275C23C2×#1175819816yes—
276C23C2×#1175819816yes—
277C23C2×C4⋊Dic6113yes—
278C23C2×C4⋊Dic6113yes—
279C23C22×D24411yescharacteristic
280C2×C4—12216no—
281C2×C4—24448no—
282C2×C4#14519684112yes—
283C2×C4#14519684112yes—
284C2×C4#1451968416yes—
285C2×C4#1451968416yes—
286C2×C4#1451968416yes—
287C2×C4#1451968413yes—
288C2×C4#1451968413yes—
289C2×C4C2×C4×Dic6116yes—
290C2×C4C2×C4×Dic6113yes—
291C2×C4C2×C4×Dic6113yes—
292C2×C4C2×#1175819816yes—
293C2×C4C2×#1175819816yes—
294C2×C4C2×C22⋊Dic6113yes—
295C2×C4C2×C22⋊Dic6113yes—
296C2×C4C2×C22⋊Dic6116yes—
297C2×C4C2×#1175819616yes—
298C2×C4C2×#1175819616yes—
299C2×C4C2×#1175819616yes—
300C2×C4C2×#1175819616yes—
301C2×C4C2×C4⋊Dic6113yes—
302C2×C4C2×C4⋊Dic6113yes—
303C2×C4C22×C4×D6112yes—
304C2×C4C23×Dic6111yescharacteristic
305C2×C4C22×C22⋊D6112yes—
306C2×C4C22×Dic12211yescharacteristic
307C8—28no—
308C22—212no—
309C22—212no—
310C22—26no—
311C22—26no—
312C22—41no—
313C22—46no—
314C22—46no—
315C22—43no—
316C22#1683951914yesdirect product factor
317C22C2×#1451968413yes—
318C22C2×#1451968416yes—
319C22C2×#1451968413yes—
320C22C22×#1175819812yes—
321C22C22×C4⋊Dic6111yescharacteristic
322C4—24416no—
323C4C2×#1451968416yes—
324C4C2×#1451968413yes—
325C4C2×#1451968413yes—
326C4C22×C4×Dic6111yescharacteristic
327C4C22×C22⋊Dic6111yescharacteristic
328C4C22×#1175819612yes—
329C2—22no—
330C2—21no—
331C2—26no—
332C2—23no—
333C2C2×#1683951916yesdirect product factor
334C2C22×#1451968411yescharacteristic
subgroupG/H
centerC22×C4C4×Dic61
commutatorC4×C61C22×C42
FrattiniC22×C4C23×D61
FittingC23×M16×C61C2
socleC23×C61#95
prime radicalC25×C61D4
cosocleC22×C4×C61C24
hypercenterC23×M16D61
hypocenterC61C22×H(3,ℤ/4)
LCSG ▷ C4×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×M16

Complements

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

NH ≅ G/Ntype
2. C2×#16839519C2direct (N × H)
6. C2×#14519736C4semidirect
10. C22×C4×Dic61C4semidirect
11. #16839519C22direct (N × H)
15. C22×M16×C61C4semidirect
17. C23×C8×C61C4semidirect
22. #14519736C2×C4semidirect
29. C2×C4×Dic61C2×C4semidirect
45. C2×M16×C61C2×C4semidirect
49. C22×C8×C61C2×C4semidirect
91. C2×C8×C61C22×C4semidirect
97. C4×Dic61C22×C4semidirect
149. C22×C61H(3,ℤ/4)semidirect
169. C2×C61C2×H(3,ℤ/4)semidirect
174. C22×M16Dic61semidirect
176. C23×C8Dic61semidirect
185. C61C22×H(3,ℤ/4)semidirect
202. C2×M16C2×Dic61semidirect
206. C22×C8C2×Dic61semidirect
259. C2×C8C22×Dic61semidirect
316. C22#16839519direct (N × H)
333. C2C2×#16839519direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197362
C2×#168395192
C23×M16×C612
C22×H(3,ℤ/4)61