Finite Group Databasebeta

← C22×#17988657 #33949821

Subgroups — C22×#17988657 #33949821

Order 18688.

3350 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11924011C211yesmaximal, characteristic, complemented
2C23×C8×D73C211yesmaximal, characteristic, complemented
3C22×C4×D292C211yesmaximal, characteristic
4C2×#17988657C2124yesmaximal, direct product factor
5C22×#14556503C211yesmaximal, characteristic, complemented
6C22×#14556503C211yesmaximal, characteristic, complemented
7C22×#14556502C211yesmaximal, characteristic, complemented
8C22×C4⋊C8×C73C211yesmaximal, characteristic, complemented
9C23×D292C411yescharacteristic
10C23×C4×D73C2211yescharacteristic
11C23×C4×D73C2211yescharacteristic
12C22×#11924011—28no—
13C22×#11924011C22112yescomplemented
14C23×#10596831C2211yescharacteristic
15C23×#10596831C2211yescharacteristic
16C22×C8×D73—28no—
17C22×C8×D73C22112yescomplemented
18C2×C4×D292C4112yes—
19C2×C4×D292C22112yes—
20C22×C4⋊Dic73C411yescharacteristic
21C22×#11924005C411yescharacteristic
22C22×#11924005C411yescharacteristic
23#17988657C22164yesdirect product factor
24C2×#14556503C22112yescomplemented
25C2×#14556503C22112yescomplemented
26C2×#14556502C22112yescomplemented
27C23×C8×C73C2211yescharacteristic
28C23×C8×C73C2211yescharacteristic
29C22×C42×C73C2211yescharacteristic
30C2×C4⋊C8×C73C22112yescomplemented
31C24×D73C2×C411yescharacteristic
32C24×D73C2×C411yescharacteristic
33C22×D292—28no—
34C22×D292C2×C4112yes—
35C23×Dic73C2×C411yescharacteristic
36C23×Dic73C2×C411yescharacteristic
37C22×C4×D73—24no—
38C22×C4×D73—24no—
39C22×C4×D73—24no—
40C22×C4×D73—24no—
41C22×C4×D73C2×C416yes—
42C22×C4×D73C2×C416yes—
43C22×C4×D73C2316yes—
44C22×C4×D73C2316yes—
45C2×#11924011—248no—
46C2×#11924011C23116yescomplemented
47C22×#10596831—24no—
48C22×#10596831D418yescomplemented
49C22×#10596831C2316yes—
50C22×#10596831C2316yes—
51C2×C8×D73—248no—
52C2×C8×D73C23116yescomplemented
53C4×D292C2×C4148yes—
54C4×D292C23116yes—
55C2×C4⋊Dic73C2×C4112yes—
56C2×#11924005C2×C4112yes—
57C2×#11924005C2×C4112yes—
58#14556503C23116yescomplemented
59#14556503C23116yescomplemented
60#14556502C23116yescomplemented
61C23×C4×C73C2×C411yescharacteristic
62C23×C4×C73C2×C411yescharacteristic
63C23×C4×C73C2311yescharacteristic
64C22×C8×C73—24no—
65C22×C8×C73—24no—
66C22×C8×C73C2316yes—
67C22×C8×C73C2316yes—
68C2×C42×C73C2×C416yes—
69C2×C42×C73C2316yes—
70C4⋊C8×C73C23116yescomplemented
71C23×D73—24no—
72C23×D73—24no—
73C23×D73—24no—
74C23×D73—24no—
75C23×D73—24no—
76C23×D73M1618yescomplemented
77C23×D73C22×C416yes—
78C23×D73C22×C416yes—
79C2×D292—248no—
80C2×D292C22×C4116yes—
81C22×Dic73—24no—
82C22×Dic73—24no—
83C22×Dic73C22×C416yes—
84C22×Dic73C22×C416yes—
85C2×C4×D73—224no—
86C2×C4×D73—224no—
87C2×C4×D73—212no—
88C2×C4×D73—212no—
89C2×C4×D73—212no—
90C2×C4×D73—212no—
91C2×C4×D73C22×C4112yes—
92C2×C4×D73C22×C4112yes—
93C2×C4×D73C2414yes—
94C2×C4×D73C2414yes—
95#11924011—232no—
96C2×#10596831—212no—
97C2×#10596831C2×D4124yescomplemented
98C2×#10596831C2414yes—
99C2×#10596831C2414yes—
100C8×D73—232no—
101C4⋊Dic73C22×C4116yes—
102#11924005C22×C4116yes—
103#11924005C22×C4116yes—
104C24×C73C22×C411yescharacteristic
105C22×C4×C73—24no—
106C22×C4×C73—24no—
107C22×C4×C73C22×C416yes—
108C22×C4×C73C22×C416yes—
109C22×C4×C73C22×C413yes—
110C22×C4×C73C2×D414yes—
111C22×C4×C73#4114yes—
112C22×C4×C73C2413yes—
113C2×C8×C73—212no—
114C2×C8×C73—212no—
115C2×C8×C73C2414yes—
116C2×C8×C73C2414yes—
117C42×C73C22×C4112yes—
118C42×C73C2414yes—
119C23×C73C4×D414yes—
120C23×C73C2×M1614yes—
121C23×C73#13114yes—
122C23×C73C23×C413yes—
123C22×D73—212no—
124C22×D73—212no—
125C22×D73—232no—
126C22×D73—212no—
127C22×D73—212no—
128C22×D73—212no—
129C22×D73—416no—
130C22×D73C2×M16124yescomplemented
131C22×D73C23×C414yes—
132C22×D73C23×C414yes—
133C2×C4×C73—212no—
134C2×C4×C73—212no—
135C2×C4×C73C4×D4112yes—
136C2×C4×C73C23×C414yes—
137C2×C4×C73C23×C414yes—
138C2×C4×C73C23×C413yes—
139C2×C4×C73C22×D416yes—
140C2×C4×C73C2×#4116yes—
141C2×C4×C73C2511yescharacteristic
142C2×Dic73—212no—
143C2×Dic73—212no—
144C2×Dic73C23×C414yes—
145C2×Dic73C23×C414yes—
146D292—232no—
147C4×D73—224no—
148C4×D73—224no—
149C4×D73—24no—
150C4×D73—24no—
151C4×D73—24no—
152C4×D73—24no—
153C8×C73—24no—
154C8×C73—24no—
155#10596831—24no—
156#10596831C22×D418yescomplemented
157C22×C73#435116yescomplemented
158C22×C73C2×C4×D416yes—
159C22×C73C22×M1616yes—
160C22×C73C2×#13116yes—
161C22×C73C24×C411yescharacteristic
162C2×D73—24no—
163C2×D73—248no—
164C2×D73—24no—
165C2×D73—24no—
166C2×D73—24no—
167C2×D73—24no—
168C2×D73—424no—
169C2×D73C22×M1618yescomplemented
170C4×C73—24no—
171C4×C73—24no—
172C4×C73C2×C4×D416yes—
173C4×C73C23×D411yescharacteristic
174C4×C73C22×#4111yescharacteristic
175Dic73—24no—
176Dic73—24no—
177C22×#435—731nomaximal, Sylow
178C2×C73C2×#435112yescomplemented
179C2×C73C22×C4×D411yescharacteristic
180C2×C73C23×M1611yescharacteristic
181C2×C73C22×#13111yescharacteristic
182D73—28no—
183D73—44no—
184C23×M16—731no—
185C24×C8—731no—
186C22×C4×D4—731no—
187C2×#435—7324no—
188C22×C4⋊C8D7311yescharacteristic, complemented
189C22×C22⋊C8—731no—
190C22×C22⋊C8—731no—
191C22×#97—731no—
192C73C22×#43511yescharacteristic, complemented, Sylow
193C23×D4—731no—
194C24×C4—731no—
195C24×C4—731no—
196C22×M16—7312no—
197C22×M16—1468no—
198C23×C8—731no—
199C23×C8—731no—
200C23×C8—7312no—
201C23×C8—1468no—
202C23×C8C2×D7311yescharacteristic
203C23×C8C2×D7311yescharacteristic
204C2×C4×D4—7312no—
205C2×C4×D4—7312no—
206C22×C4⋊C4—731no—
207C22×C22⋊C4—731no—
208C22×C22⋊C4—731no—
209C22×C42C2×D7311yescharacteristic
210#435—7364no—
211C2×C4⋊C8C2×D73112yescomplemented
212C2×C22⋊C8—7312no—
213C2×C22⋊C8—7312no—
214C2×#97—7312no—
215C25—731no—
216C25—731no—
217C22×D4—7312no—
218C22×D4—1468no—
219C23×C4—731no—
220C23×C4—731no—
221C23×C4—736no—
222C23×C4—736no—
223C23×C4—736no—
224C23×C4—736no—
225C23×C4—1464no—
226C23×C4—1464no—
227C23×C4—1464no—
228C23×C4—1464no—
229C23×C4C4×D7311yescharacteristic
230C23×C4C4×D7311yescharacteristic
231C23×C4C22×D7311yescharacteristic
232C2×M16—7316no—
233C2×M16—14648no—
234C22×C8—24no—
235C22×C8—24no—
236C22×C8—738no—
237C22×C8—736no—
238C22×C8—736no—
239C22×C8—7316no—
240C22×C8—14648no—
241C22×C8—1464no—
242C22×C8C22×D7316yes—
243C22×C8C22×D7316yes—
244C4×D4—7348no—
245C4×D4—7316no—
246C2×C4⋊C4—7312no—
247C2×C22⋊C4—7312no—
248C2×C22⋊C4—7312no—
249C2×C42C4×D7316yes—
250C2×C42C22×D7316yes—
251C4⋊C8C22×D73116yescomplemented
252C22⋊C8—7316no—
253C22⋊C8—7316no—
254#97—7316no—
255C24—738no—
256C24—736no—
257C24—736no—
258C24—1464no—
259C24—1464no—
260C24—1464no—
261C24—1464no—
262C24—1464no—
263C24C2×C4×D7311yescharacteristic
264C2×D4—7316no—
265C2×D4—14648no—
266C22×C4—24no—
267C22×C4—24no—
268C22×C4—736no—
269C22×C4—736no—
270C22×C4—7312no—
271C22×C4—7312no—
272C22×C4—734no—
273C22×C4—734no—
274C22×C4—1464no—
275C22×C4—1464no—
276C22×C4—14624no—
277C22×C4—14624no—
278C22×C4—14612no—
279C22×C4—14612no—
280C22×C4—14612no—
281C22×C4—14612no—
282C22×C4C2×C4×D7316yes—
283C22×C4C2×C4×D7316yes—
284C22×C4C2×C4×D7313yes—
285C22×C4D4×D7314yes—
286C22×C4#1192402914yes—
287C22×C4C23×D7313yes—
288M16—14632no—
289C2×C8—212no—
290C2×C8—212no—
291C2×C8—7324no—
292C2×C8—734no—
293C2×C8—734no—
294C2×C8—14632no—
295C2×C8—14612no—
296C2×C8C23×D7314yes—
297C2×C8C23×D7314yes—
298C4⋊C4—7316no—
299C22⋊C4—7316no—
300C22⋊C4—7316no—
301C42C2×C4×D73112yes—
302C42C23×D7314yes—
303C23—29216no—
304C23—734no—
305C23—7324no—
306C23—734no—
307C23—14612no—
308C23—14612no—
309C23—14612no—
310C23—14632no—
311C23—14612no—
312C23—14612no—
313C23#1455655314yes—
314C23M16×D7314yes—
315C23#1455659714yes—
316C23C22×C4×D7313yes—
317D4—14632no—
318C2×C4—212no—
319C2×C4—212no—
320C2×C4—734no—
321C2×C4—734no—
322C2×C4—14612no—
323C2×C4—14612no—
324C2×C4—1464no—
325C2×C4—1464no—
326C2×C4—1464no—
327C2×C4—1464no—
328C2×C4—14624no—
329C2×C4—14624no—
330C2×C4#14556553112yes—
331C2×C4C22×C4×D7314yes—
332C2×C4C22×C4×D7314yes—
333C2×C4C22×C4×D7313yes—
334C2×C4C2×D4×D7316yes—
335C2×C4C2×#1192402916yes—
336C2×C4C24×D7311yescharacteristic
337C8—24no—
338C8—24no—
339C8—738no—
340C8—1464no—
341C22—29224no—
342C22—738no—
343C22—1464no—
344C22—1464no—
345C22—1464no—
346C22—1464no—
347C22—1464no—
348C22—14648no—
349C22#17988657116yesdirect product factor
350C22C2×#1455655316yes—
351C22C2×M16×D7316yes—
352C22C2×#1455659716yes—
353C22C23×C4×D7311yescharacteristic
354C4—24no—
355C4—24no—
356C4—1464no—
357C4—1464no—
358C4C2×#1455655316yes—
359C4C22×D4×D7311yescharacteristic
360C4C22×#1192402911yescharacteristic
361C2—2924no—
362C2—1468no—
363C2C2×#17988657112yesdirect product factor
364C2C22×#1455655311yescharacteristic
365C2C22×M16×D7311yescharacteristic
366C2C22×#1455659711yescharacteristic
subgroupG/H
centerC23×C4C22×D73
commutatorC22×C73C24×C4
FrattiniC2×C4C24×D73
FittingC22×C4⋊C8×C73C2
socleC24×C73C22×C4
prime radicalC23×D292C4
cosocleC2×C4×C73C25
hypercenterC22×C4⋊C8D73
hypocenterC73C22×#435
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23×C4 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C23×#11924011C2semidirect
2. C23×C8×D73C2semidirect
4. C2×#17988657C2direct (N × H)
5. C22×#14556503C2semidirect
6. C22×#14556503C2semidirect
7. C22×#14556502C2semidirect
8. C22×C4⋊C8×C73C2semidirect
13. C22×#11924011C22semidirect
17. C22×C8×D73C22semidirect
23. #17988657C22direct (N × H)
24. C2×#14556503C22semidirect
25. C2×#14556503C22semidirect
26. C2×#14556502C22semidirect
30. C2×C4⋊C8×C73C22semidirect
46. C2×#11924011C23semidirect
48. C22×#10596831D4semidirect
52. C2×C8×D73C23semidirect
58. #14556503C23semidirect
59. #14556503C23semidirect
60. #14556502C23semidirect
70. C4⋊C8×C73C23semidirect
76. C23×D73M16semidirect
97. C2×#10596831C2×D4semidirect
130. C22×D73C2×M16semidirect
156. #10596831C22×D4semidirect
157. C22×C73#435semidirect
169. C2×D73C22×M16semidirect
178. C2×C73C2×#435semidirect
188. C22×C4⋊C8D73semidirect
192. C73C22×#435semidirect
211. C2×C4⋊C8C2×D73semidirect
251. C4⋊C8C22×D73semidirect
349. C22#17988657direct (N × H)
363. C2C2×#17988657direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#119240112
C23×C8×D732
C22×C4×D2922
C2×#179886572
C22×#145565032
C22×#145565022
C22×C4⋊C8×C732
C22×#43573