Finite Group Databasebeta

← C22×#11718418 #16726947

Subgroups — C22×#11718418 #16726947

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
1C23×#6105C211yesmaximal, characteristic
2C22×#88141C211yesmaximal, characteristic, complemented
3C22×D4×Dic13C211yesmaximal, characteristic
4C2×#11718418C2124yesmaximal, direct product factor
5C22×#88047C211yesmaximal, characteristic, complemented
6C22×#88056C211yesmaximal, characteristic, complemented
7C22×#88055C211yesmaximal, characteristic, complemented
8C22×C13×#102C211yesmaximal, characteristic
9C23×D4×C13C2211yescharacteristic
10C24×Dic13—21no—
11C23×Dic26C2211yescharacteristic
12C23×C8×C13C2211yescharacteristic
13C22×C13×C4⋊C4C2211yescharacteristic
14C22×C22⋊Dic13—21no—
15C2×D4×Dic13—26no—
16C2×D4×Dic13C22112yes—
17C22×#6105C4116yescomplemented
18C22×#6105C22112yes—
19C22×C4⋊Dic13C2211yescharacteristic
20C22×#6101—21no—
21C22×C4×Dic13—21no—
22C22×C4×Dic13C2211yescharacteristic
23C23×#1055C2211yescharacteristic
24C2×#88141—26no—
25C2×#88141C22112yescomplemented
26C2×C13×#102C22112yes—
27C2×#88056C22112yescomplemented
28C2×#88055C22112yescomplemented
29C2×#88047C22112yescomplemented
30#11718418C22164yesdirect product factor
31C25×C13—21no—
32C22×D4×C13—23no—
33C22×D4×C13—24no—
34C22×D4×C13C2×C418yes—
35C22×D4×C13C2316yes—
36C23×C4×C13—21no—
37C23×C4×C13C2311yescharacteristic
38C23×Dic13—21no—
39C23×Dic13—21no—
40C23×Dic13—212no—
41C23×Dic13—48no—
42C23×Dic13D411yescharacteristic
43C23×Dic13D411yescharacteristic
44C22×Dic26—23no—
45C22×Dic26—24no—
46C22×Dic26C2×C418yescomplemented
47C22×Dic26C2316yes—
48C22×C8×C13—24no—
49C22×C8×C13C2316yes—
50C2×C13×C4⋊C4—23no—
51C2×C13×C4⋊C4C2316yes—
52C2×C22⋊Dic13—212no—
53D4×Dic13—224no—
54D4×Dic13C23116yes—
55C2×#6105C2×C4196yescomplemented
56C2×#6105C23116yes—
57C2×C4⋊Dic13—23no—
58C2×C4⋊Dic13C2316yes—
59C2×#6101—212no—
60C2×C4×Dic13—212no—
61C2×C4×Dic13D416yes—
62C2×C4×Dic13C2316yes—
63C22×#1055C2×C418yescomplemented
64C22×#1055C2316yes—
65#88141—224no—
66#88141C23116yescomplemented
67C13×#102C23116yes—
68#88056C23116yescomplemented
69#88055C23116yescomplemented
70#88047C23116yescomplemented
71C22×#440—131nomaximal, Sylow
72C24×C13—28no—
73C24×C13—26no—
74C24×C13—44no—
75C24×C13—44no—
76C24×C13C2×D411yescharacteristic
77C2×D4×C13—224no—
78C2×D4×C13—26no—
79C2×D4×C13—212no—
80C2×D4×C13C22×C4124yes—
81C2×D4×C13C2414yes—
82C22×C4×C13—26no—
83C22×C4×C13—44no—
84C22×C4×C13C22×C414yes—
85C22×C4×C13C2×D413yes—
86C22×C4×C13#4114yes—
87C22×C4×C13C2413yes—
88C22×Dic13—28no—
89C22×Dic13—24no—
90C22×Dic13—24no—
91C22×Dic13—26no—
92C22×Dic13—26no—
93C22×Dic13—216no—
94C22×Dic13—448no—
95C22×Dic13—44no—
96C22×Dic13C2×D416yes—
97C22×Dic13C2×D416yes—
98C2×Dic26—224no—
99C2×Dic26—26no—
100C2×Dic26—212no—
101C2×Dic26C22×C4124yescomplemented
102C2×Dic26C2414yes—
103C2×C8×C13—212no—
104C2×C8×C13C2414yes—
105C13×C4⋊C4—26no—
106C13×C4⋊C4C2414yes—
107C22⋊Dic13—216no—
108#6105C22×C4164yescomplemented
109C4⋊Dic13—26no—
110C4⋊Dic13C2414yes—
111#6101—216no—
112C4×Dic13—216no—
113C4×Dic13C2×D4112yes—
114C4×Dic13C2414yes—
115C2×#1055C22×C4124yescomplemented
116C2×#1055C2414yes—
117C23×SD16—131no—
118C22×C4×Q8—131no—
119C22×C4×D4—131no—
120C2×#440—1324no—
121C22×#107—131no—
122C22×#103—131no—
123C22×#102D1311yescharacteristic
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—
134D4×C13—224no—
135D4×C13—24no—
136D4×C13C23×C418yes—
137C2×C4×C13—24no—
138C2×C4×C13—412no—
139C2×C4×C13C4×D4112yes—
140C2×C4×C13C23×C416yes—
141C2×C4×C13C22×D413yes—
142C2×C4×C13C2×#4116yes—
143C2×C4×C13C2511yescharacteristic
144C2×Dic13—224no—
145C2×Dic13—212no—
146C2×Dic13—212no—
147C2×Dic13—24no—
148C2×Dic13—24no—
149C2×Dic13—432no—
150C2×Dic13—412no—
151C2×Dic13C22×D414yes—
152C2×Dic13C22×D414yes—
153Dic26—224no—
154Dic26—24no—
155Dic26C23×C418yescomplemented
156C8×C13—24no—
157#1055C23×C418yescomplemented
158C23×Q8—131no—
159C23×D4C2×D1311yescharacteristic
160C24×C4—261no—
161C22×SD16—1316no—
162C22×SD16—1312no—
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—261no—
171C22×C4⋊C4C2×D1311yescharacteristic
172C22×C22⋊C4—261no—
173C22×C42—131no—
174C22×C42—261no—
175#440—1364no—
176C2×#107—1312no—
177C2×#103—1312no—
178C2×#102C2×D13112yes—
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—44no—
190C4×C13C2×C4×D416yes—
191C4×C13C24×C411yescharacteristic
192C4×C13C22×#4111yescharacteristic
193Dic13—28no—
194Dic13—24no—
195Dic13—24no—
196Dic13—44no—
197C25—21no—
198C22×Q8—138no—
199C22×Q8—136no—
200C22×Q8—263no—
201C22×Q8—264no—
202C22×D4—23no—
203C22×D4—24no—
204C22×D4C4×D1318yes—
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×SD16—1396no—
215C2×SD16—1316no—
216C22×C8—24no—
217C22×C8—138no—
218C22×C8—136no—
219C22×C8C22×D1316yes—
220C4×Q8—1316no—
221C4×Q8—2624no—
222C4×D4—1316no—
223C4×D4—2624no—
224C2×C4⋊C4—23no—
225C2×C4⋊C4—136no—
226C2×C4⋊C4—2612no—
227C2×C4⋊C4—263no—
228C2×C4⋊C4C22×D1316yes—
229C2×C22⋊C4—2612no—
230C2×C42—136no—
231C2×C42—136no—
232C2×C42—2612no—
233#107—1316no—
234#103—1316no—
235#102C22×D13116yes—
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—1324no—
248C2×Q8—134no—
249C2×Q8—2624no—
250C2×Q8—266no—
251C2×Q8—2612no—
252C2×D4—224no—
253C2×D4—26no—
254C2×D4—212no—
255C2×D4C2×C4×D13124yes—
256C2×D4C23×D1314yes—
257C22×C4—26no—
258C22×C4—44no—
259C22×C4—136no—
260C22×C4—136no—
261C22×C4—2616no—
262C22×C4—268no—
263C22×C4—264no—
264C22×C4—264no—
265C22×C4—266no—
266C22×C4—266no—
267C22×C4—5248no—
268C22×C4—524no—
269C22×C4C2×C4×D1314yes—
270C22×C4D4×D1313yes—
271C22×C4#612914yes—
272C22×C4C23×D1313yes—
273SD16—1364no—
274C2×C8—212no—
275C2×C8—1324no—
276C2×C8—134no—
277C2×C8C23×D1314yes—
278C4⋊C4—26no—
279C4⋊C4—134no—
280C4⋊C4—2616no—
281C4⋊C4—266no—
282C4⋊C4C23×D1314yes—
283C22⋊C4—2616no—
284C42—1312no—
285C42—134no—
286C42—2616no—
287C13C22×#44011yescharacteristic, complemented, Sylow
288C23—224no—
289C23—24no—
290C23—432no—
291C23—412no—
292C23—412no—
293C23#8813514yes—
294C23#8816514yes—
295C23#8816914yes—
296C23C2×D4×D1313yes—
297Q8—138no—
298Q8—2624no—
299Q8—264no—
300D4—224no—
301D4—24no—
302D4C22×C4×D1318yes—
303C2×C4—24no—
304C2×C4—412no—
305C2×C4—134no—
306C2×C4—134no—
307C2×C4—2624no—
308C2×C4—2612no—
309C2×C4—2612no—
310C2×C4—264no—
311C2×C4—264no—
312C2×C4—5232no—
313C2×C4—5212no—
314C2×C4#88135112yes—
315C2×C4C22×C4×D1316yes—
316C2×C4C2×D4×D1313yes—
317C2×C4C2×#612916yes—
318C2×C4C24×D1311yescharacteristic
319C8—24no—
320C8—138no—
321C22—28no—
322C22—448no—
323C22—44no—
324C22—44no—
325C22#11718418116yesdirect product factor
326C22C2×#8813516yes—
327C22C2×#8816516yes—
328C22C2×#8816916yes—
329C22C22×D4×D1311yescharacteristic
330C4—44no—
331C4—268no—
332C4—264no—
333C4—264no—
334C4—524no—
335C4C2×#8813516yes—
336C4C23×C4×D1311yescharacteristic
337C4C22×#612911yescharacteristic
338C2—48no—
339C2C2×#11718418112yesdirect product factor
340C2C22×#8813511yescharacteristic
341C2C22×#8816511yescharacteristic
342C2C22×#8816911yescharacteristic
subgroupG/H
centerC24D4×D13
commutatorC4×C13C24×C4
FrattiniC2×C4C24×D13
FittingC22×C13×#102C2
socleC24×C13C2×D4
prime radicalC23×D4×C13C22
cosocleC2×C4×C13C25
hypercenterC22×#102D13
hypocenterC13C22×#440
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#102

Complements

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

NH ≅ G/Ntype
2. C22×#88141C2semidirect
4. C2×#11718418C2direct (N × H)
5. C22×#88047C2semidirect
6. C22×#88056C2semidirect
7. C22×#88055C2semidirect
17. C22×#6105C4semidirect
25. C2×#88141C22semidirect
27. C2×#88056C22semidirect
28. C2×#88055C22semidirect
29. C2×#88047C22semidirect
30. #11718418C22direct (N × H)
46. C22×Dic26C2×C4semidirect
55. C2×#6105C2×C4semidirect
63. C22×#1055C2×C4semidirect
66. #88141C23semidirect
68. #88056C23semidirect
69. #88055C23semidirect
70. #88047C23semidirect
101. C2×Dic26C22×C4semidirect
108. #6105C22×C4semidirect
115. C2×#1055C22×C4semidirect
155. Dic26C23×C4semidirect
157. #1055C23×C4semidirect
184. C22×C13#440semidirect
238. C2×C13C2×#440semidirect
287. C13C22×#440semidirect
325. C22#11718418direct (N × H)
339. C2C2×#11718418direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#61052
C22×#881412
C22×D4×Dic132
C2×#117184182
C22×#880472
C22×#880562
C22×#880552
C22×C13×#1022
C22×#44013