Finite Group Databasebeta

← C22×#11718825 #16726951

Subgroups — C22×#11718825 #16726951

Order 3328.

3222 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×Dic13C211yesmaximal, characteristic, complemented
2C22×D4×Dic13C211yesmaximal, characteristic
3C2×#11718825C2124yesmaximal, direct product factor
4C22×#88058C211yesmaximal, characteristic, complemented
5C22×#88075C211yesmaximal, characteristic, complemented
6C22×#88072C211yesmaximal, characteristic
7C22×#88055C211yesmaximal, characteristic, complemented
8C23×C13×SD16C211yesmaximal, characteristic
9C23×Q8×C13C2211yescharacteristic
10C23×D4×C13C2211yescharacteristic
11C24×Dic13—21no—
12C22×C13×SD16C4116yescomplemented
13C22×C13×SD16C22112yes—
14C23×C8×C13C2211yescharacteristic
15C22×C22⋊Dic13—21no—
16C2×Q8×Dic13—26no—
17C2×Q8×Dic13C22112yescomplemented
18C2×D4×Dic13—26no—
19C2×D4×Dic13C22112yes—
20C22×C4⋊Dic13—21no—
21C22×C4⋊Dic13C2211yescharacteristic
22C22×C4⋊Dic13C2211yescharacteristic
23C22×C4×Dic13—21no—
24C22×C4×Dic13C2211yescharacteristic
25C23×#1055C2211yescharacteristic
26C2×#88075C22112yescomplemented
27C2×#88072C22112yes—
28#11718825C22164yesdirect product factor
29C2×#88058C22112yescomplemented
30C2×#88055C22112yescomplemented
31C25×C13—21no—
32C22×Q8×C13—23no—
33C22×Q8×C13—24no—
34C22×Q8×C13C2×C418yescomplemented
35C22×Q8×C13C2316yes—
36C22×D4×C13—23no—
37C22×D4×C13—24no—
38C22×D4×C13C2×C418yes—
39C22×D4×C13C2316yes—
40C23×C4×C13—21no—
41C23×C4×C13C2311yescharacteristic
42C23×Dic13—21no—
43C23×Dic13—21no—
44C23×Dic13—212no—
45C23×Dic13—48no—
46C23×Dic13D411yescharacteristic
47C23×Dic13D411yescharacteristic
48C2×C13×SD16C2×C4196yescomplemented
49C2×C13×SD16C23116yes—
50C22×C8×C13C2×C418yescomplemented
51C22×C8×C13C2316yes—
52C2×C22⋊Dic13—212no—
53Q8×Dic13—224no—
54Q8×Dic13C23116yescomplemented
55D4×Dic13—224no—
56D4×Dic13C23116yes—
57C2×C4⋊Dic13—23no—
58C2×C4⋊Dic13—23no—
59C2×C4⋊Dic13—212no—
60C2×C4⋊Dic13C2316yes—
61C2×C4⋊Dic13C2316yes—
62C2×C4×Dic13—212no—
63C2×C4×Dic13D416yes—
64C2×C4×Dic13C2316yes—
65C22×#1055—24no—
66C22×#1055C2316yes—
67#88075C23116yescomplemented
68#88072C23116yes—
69#88058C23116yescomplemented
70#88055C23116yescomplemented
71C22×#440—131nomaximal, Sylow
72C24×C13—28no—
73C24×C13—26no—
74C24×C13—44no—
75C24×C13—44no—
76C24×C13C2×D411yescharacteristic
77C2×Q8×C13—224no—
78C2×Q8×C13—26no—
79C2×Q8×C13—212no—
80C2×Q8×C13C22×C4124yescomplemented
81C2×Q8×C13C2414yes—
82C2×D4×C13—224no—
83C2×D4×C13—26no—
84C2×D4×C13—212no—
85C2×D4×C13C22×C4124yes—
86C2×D4×C13C2414yes—
87C22×C4×C13—28no—
88C22×C4×C13—26no—
89C22×C4×C13C22×C414yes—
90C22×C4×C13C2×D413yes—
91C22×C4×C13#4114yes—
92C22×C4×C13C2413yes—
93C22×Dic13—24no—
94C22×Dic13—24no—
95C22×Dic13—26no—
96C22×Dic13—26no—
97C22×Dic13—216no—
98C22×Dic13—448no—
99C22×Dic13—44no—
100C22×Dic13—44no—
101C22×Dic13C2×D416yes—
102C22×Dic13C2×D416yes—
103C13×SD16C22×C4164yescomplemented
104C2×C8×C13C22×C4124yescomplemented
105C2×C8×C13C2414yes—
106C22⋊Dic13—216no—
107C4⋊Dic13—26no—
108C4⋊Dic13—26no—
109C4⋊Dic13—216no—
110C4⋊Dic13C2414yes—
111C4⋊Dic13C2414yes—
112C4×Dic13—216no—
113C4×Dic13C2×D4112yes—
114C4×Dic13C2414yes—
115C2×#1055—212no—
116C2×#1055C2414yes—
117C23×SD16D1311yescharacteristic
118C22×C4×Q8—131no—
119C22×C4×D4—131no—
120C2×#440—1324no—
121C22×#107—131no—
122C22×#103—131no—
123C22×#102—131no—
124C22×#97—131no—
125C23×C13—224no—
126C23×C13—24no—
127C23×C13—412no—
128C23×C13—412no—
129C23×C13—432no—
130C23×C13C4×D414yes—
131C23×C13AGL(1,ℤ/8)14yes—
132C23×C13#13714yes—
133C23×C13C22×D413yes—
134Q8×C13—224no—
135Q8×C13—24no—
136Q8×C13C23×C418yescomplemented
137D4×C13—224no—
138D4×C13—24no—
139D4×C13C23×C418yes—
140C2×C4×C13—224no—
141C2×C4×C13—24no—
142C2×C4×C13C4×D4112yes—
143C2×C4×C13C23×C416yes—
144C2×C4×C13C22×D413yes—
145C2×C4×C13C2×#4116yes—
146C2×C4×C13C2511yescharacteristic
147C2×Dic13—212no—
148C2×Dic13—212no—
149C2×Dic13—24no—
150C2×Dic13—24no—
151C2×Dic13—432no—
152C2×Dic13—412no—
153C2×Dic13—412no—
154C2×Dic13C22×D414yes—
155C2×Dic13C22×D414yes—
156C8×C13C23×C418yescomplemented
157#1055—24no—
158C23×Q8C2×D1311yescharacteristic
159C23×D4C2×D1311yescharacteristic
160C24×C4—261no—
161C22×SD16Dic13116yescomplemented
162C22×SD16C2×D13112yes—
163C23×C8—131no—
164C23×C8C2×D1311yescharacteristic
165C2×C4×Q8—1312no—
166C2×C4×Q8—266no—
167C2×C4×D4—1312no—
168C2×C4×D4—266no—
169C22×C4⋊C4—131no—
170C22×C4⋊C4—131no—
171C22×C4⋊C4—261no—
172C22×C22⋊C4—261no—
173C22×C42—131no—
174C22×C42—261no—
175#440—1364no—
176C2×#107—1312no—
177C2×#103—1312no—
178C2×#102—1312no—
179C2×#97—1312no—
180C22×C13—28no—
181C22×C13—448no—
182C22×C13—44no—
183C22×C13—44no—
184C22×C13#440116yescomplemented
185C22×C13C2×C4×D416yes—
186C22×C13C2×AGL(1,ℤ/8)16yes—
187C22×C13C2×#13716yes—
188C22×C13C23×D411yescharacteristic
189C4×C13—28no—
190C4×C13C2×C4×D416yes—
191C4×C13C24×C411yescharacteristic
192C4×C13C22×#4111yescharacteristic
193Dic13—24no—
194Dic13—24no—
195Dic13—44no—
196Dic13—44no—
197C25—21no—
198C22×Q8—23no—
199C22×Q8—24no—
200C22×Q8C2×Dic1318yescomplemented
201C22×Q8C22×D1316yes—
202C22×D4—23no—
203C22×D4—24no—
204C22×D4C2×Dic1318yes—
205C22×D4C22×D1316yes—
206C23×C4—21no—
207C23×C4—131no—
208C23×C4—131no—
209C23×C4—2612no—
210C23×C4—261no—
211C23×C4—261no—
212C23×C4—528no—
213C23×C4C22×D1311yescharacteristic
214C2×SD16C2×Dic13196yescomplemented
215C2×SD16C22×D13116yes—
216C22×C8—136no—
217C22×C8—264no—
218C22×C8C2×Dic1318yescomplemented
219C22×C8C22×D1316yes—
220C4×Q8—1316no—
221C4×Q8—2624no—
222C4×D4—1316no—
223C4×D4—2624no—
224C2×C4⋊C4—136no—
225C2×C4⋊C4—136no—
226C2×C4⋊C4—2612no—
227C2×C4⋊C4—263no—
228C2×C4⋊C4—263no—
229C2×C22⋊C4—2612no—
230C2×C42—136no—
231C2×C42—136no—
232C2×C42—2612no—
233#107—1316no—
234#103—1316no—
235#102—1316no—
236#97—1316no—
237C2×C13—48no—
238C2×C13C2×#440112yescomplemented
239C2×C13C22×C4×D411yescharacteristic
240C2×C13C22×AGL(1,ℤ/8)11yescharacteristic
241C2×C13C22×#13711yescharacteristic
242C24—28no—
243C24—26no—
244C24—44no—
245C24—44no—
246C24D4×D1311yescharacteristic
247C2×Q8—224no—
248C2×Q8—26no—
249C2×Q8—212no—
250C2×Q8C22×Dic13124yescomplemented
251C2×Q8C23×D1314yes—
252C2×D4—224no—
253C2×D4—26no—
254C2×D4—212no—
255C2×D4C22×Dic13124yes—
256C2×D4C23×D1314yes—
257C22×C4—28no—
258C22×C4—26no—
259C22×C4—136no—
260C22×C4—136no—
261C22×C4—2616no—
262C22×C4—264no—
263C22×C4—264no—
264C22×C4—266no—
265C22×C4—266no—
266C22×C4—5248no—
267C22×C4—524no—
268C22×C4—524no—
269C22×C4D4×D1313yes—
270C22×C4#612914yes—
271C22×C4C22×Dic1314yes—
272C22×C4C23×D1313yes—
273SD16C22×Dic13164yescomplemented
274C2×C8—134no—
275C2×C8—2612no—
276C2×C8C22×Dic13124yescomplemented
277C2×C8C23×D1314yes—
278C4⋊C4—134no—
279C4⋊C4—134no—
280C4⋊C4—2616no—
281C4⋊C4—266no—
282C4⋊C4—266no—
283C22⋊C4—2616no—
284C42—1312no—
285C42—134no—
286C42—2616no—
287C13C22×#44011yescharacteristic, complemented, Sylow
288C23—224no—
289C23—24no—
290C23—412no—
291C23—412no—
292C23—432no—
293C23#8816814yes—
294C23#8816914yes—
295C23D4×Dic1314yes—
296C23C2×D4×D1313yes—
297Q8—224no—
298Q8—24no—
299Q8C23×Dic1318yescomplemented
300D4—224no—
301D4—24no—
302D4C23×Dic1318yes—
303C2×C4—224no—
304C2×C4—24no—
305C2×C4—134no—
306C2×C4—134no—
307C2×C4—2612no—
308C2×C4—2612no—
309C2×C4—264no—
310C2×C4—264no—
311C2×C4—5232no—
312C2×C4—5212no—
313C2×C4—5212no—
314C2×C4D4×Dic13112yes—
315C2×C4C2×D4×D1313yes—
316C2×C4C2×#612916yes—
317C2×C4C23×Dic1316yes—
318C2×C4C24×D1311yescharacteristic
319C8—264no—
320C8C23×Dic1318yescomplemented
321C22—28no—
322C22—448no—
323C22—44no—
324C22—44no—
325C22#11718825116yesdirect product factor
326C22C2×#8816816yes—
327C22C2×#8816916yes—
328C22C2×D4×Dic1316yes—
329C22C22×D4×D1311yescharacteristic
330C4—28no—
331C4—264no—
332C4—264no—
333C4—524no—
334C4—524no—
335C4C2×D4×Dic1316yes—
336C4C22×#612911yescharacteristic
337C4C24×Dic1311yescharacteristic
338C2—48no—
339C2C2×#11718825112yesdirect product factor
340C2C22×D4×Dic1311yescharacteristic
341C2C22×#8816811yescharacteristic
342C2C22×#8816911yescharacteristic
subgroupG/H
centerC24D4×D13
commutatorC4×C13C24×C4
FrattiniC2×C4C24×D13
FittingC23×C13×SD16C2
socleC24×C13C2×D4
prime radicalC23×D4×C13C22
cosocleC2×C4×C13C25
hypercenterC23×SD16D13
hypocenterC13C22×#440
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×SD16

Complements

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

NH ≅ G/Ntype
1. C22×Q8×Dic13C2semidirect
3. C2×#11718825C2direct (N × H)
4. C22×#88058C2semidirect
5. C22×#88075C2semidirect
7. C22×#88055C2semidirect
12. C22×C13×SD16C4semidirect
17. C2×Q8×Dic13C22semidirect
26. C2×#88075C22semidirect
28. #11718825C22direct (N × H)
29. C2×#88058C22semidirect
30. C2×#88055C22semidirect
34. C22×Q8×C13C2×C4semidirect
48. C2×C13×SD16C2×C4semidirect
50. C22×C8×C13C2×C4semidirect
54. Q8×Dic13C23semidirect
67. #88075C23semidirect
69. #88058C23semidirect
70. #88055C23semidirect
80. C2×Q8×C13C22×C4semidirect
103. C13×SD16C22×C4semidirect
104. C2×C8×C13C22×C4semidirect
136. Q8×C13C23×C4semidirect
156. C8×C13C23×C4semidirect
161. C22×SD16Dic13semidirect
184. C22×C13#440semidirect
200. C22×Q8C2×Dic13semidirect
214. C2×SD16C2×Dic13semidirect
218. C22×C8C2×Dic13semidirect
238. C2×C13C2×#440semidirect
250. C2×Q8C22×Dic13semidirect
273. SD16C22×Dic13semidirect
276. C2×C8C22×Dic13semidirect
287. C13C22×#440semidirect
299. Q8C23×Dic13semidirect
320. C8C23×Dic13semidirect
325. C22#11718825direct (N × H)
339. C2C2×#11718825direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×Dic132
C22×D4×Dic132
C2×#117188252
C22×#880582
C22×#880752
C22×#880722
C22×#880552
C23×C13×SD162
C22×#44013