Finite Group Databasebeta

← C2×#22620306 #33955252

Subgroups — C2×#22620306 #33955252

Order 18688.

2806 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989144C211yesmaximal, characteristic, complemented
2C22×#14556588C211yesmaximal, characteristic
3#22620306C2116yesmaximal, direct product factor
4C2×#17988952C214yesmaximal, complemented
5C2×#17988934C214yesmaximal, complemented
6C2×#17988593C214yesmaximal, complemented
7C2×C4×M16×C73C211yesmaximal, characteristic, complemented
8C23×D292—22no—
9C23×D292C2212yes—
10#17989144—24no—
11#17989144C2218yescomplemented
12C2×#14556591C2212yescomplemented
13C2×#14556588—24no—
14C2×#14556588—22no—
15C2×#14556588C2212yes—
16C2×#14556588C2212yes—
17C2×#14556588C2218yes—
18C2×#14556583C2212yescomplemented
19C2×#14556570—22no—
20C2×C4×Dic146—22no—
21C2×#14556550C2212yes—
22#17988952C22132yescomplemented
23#17988934C22132yescomplemented
24#17988593C22132yescomplemented
25C2×#14556513C22116yescomplemented
26C22×M16×C73C2212yes—
27C22×C42×C73C2211yescharacteristic
28C4×M16×C73C2218yescomplemented
29C2×#97×C73C2212yescomplemented
30C2×C4×C8×C73C2212yescomplemented
31C24×D73—22no—
32C22×Dic146—22no—
33C22×D292—22no—
34C22×D292—24no—
35C22×D292—24no—
36C22×D292—216no—
37C22×D292—24no—
38C22×D292—216no—
39C22×D292—416no—
40C22×D292C2314yes—
41C22×D292C2318yes—
42#14556591—24no—
43#14556591C2318yescomplemented
44#14556588—216no—
45#14556588—24no—
46#14556588—24no—
47#14556588C2318yes—
48#14556588C2318yes—
49#14556583—24no—
50#14556583C2318yescomplemented
51#14556570—216no—
52C4×Dic146—216no—
53#14556550—24no—
54#14556550C2318yes—
55C2×C4⋊Dic73—22no—
56C2×C4⋊Dic73C2314yes—
57C2×#11924007—24no—
58C2×C22⋊Dic73—22no—
59C2×C4×Dic73—22no—
60#14556513C23164yescomplemented
61C23×C4×C73D412yes—
62C23×C4×C73C2311yescharacteristic
63C2×M16×C73—28no—
64C2×M16×C73C2318yes—
65C22×C8×C73C2314yes—
66C2×C42×C73D414yes—
67C2×C42×C73D412yes—
68C2×C42×C73C2311yescharacteristic
69C2×C42×C73C2314yes—
70C2×C42×C73C2311yescharacteristic
71#97×C73C2318yescomplemented
72C4×C8×C73C2318yescomplemented
73C23×D73—28no—
74C23×D73—24no—
75C23×D73—416no—
76C23×D73—48no—
77C2×Dic146—28no—
78C2×Dic146—48no—
79C2×D292—216no—
80C2×D292—232no—
81C2×D292—28no—
82C2×D292—24no—
83C2×D292—216no—
84C2×D292—216no—
85C2×D292—416no—
86C2×D292—464no—
87C2×D292—416no—
88C2×D292—48no—
89C2×D292—416no—
90C2×D292C2418yes—
91C22×Dic73—24no—
92C4⋊Dic73—28no—
93C4⋊Dic73—24no—
94C4⋊Dic73C2418yes—
95#11924007—216no—
96C22⋊Dic73—28no—
97C4×Dic73—28no—
98C24×C73C2×D411yescharacteristic
99C22×C4×C73—28no—
100C22×C4×C73C2×D412yes—
101C22×C4×C73C2×D418yes—
102C22×C4×C73C2×D411yescharacteristic
103C22×C4×C73C2×D412yes—
104C22×C4×C73C2×D412yes—
105C22×C4×C73#4118yes—
106C22×C4×C73C2411yescharacteristic
107C22×C4×C73C2412yes—
108M16×C73—216no—
109C2×C8×C73—28no—
110C2×C8×C73C2418yes—
111C42×C73C2×D418yes—
112C42×C73C2×D412yes—
113C42×C73C2×D412yes—
114C42×C73C2412yes—
115C42×C73C2412yes—
116C23×C73—24no—
117C23×C73#12414yes—
118C23×C73C22×D412yes—
119C23×C73C22×D411yescharacteristic
120C22×D73—28no—
121C22×D73—432no—
122C22×D73—416no—
123C22×D73—48no—
124C22×D73—416no—
125C22×D73—832no—
126C2×C4×C73—24no—
127C2×C4×C73—216no—
128C2×C4×C73#12418yes—
129C2×C4×C73#12414yes—
130C2×C4×C73AGL(1,ℤ/8)18yes—
131C2×C4×C73C22×D414yes—
132C2×C4×C73C22×D412yes—
133C2×C4×C73C22×D411yescharacteristic
134C2×C4×C73C22×D414yes—
135C2×C4×C73C2×#4114yes—
136C2×C4×C73C2×#4118yes—
137C2×C4×C73C2511yescharacteristic
138C2×Dic73—28no—
139C2×Dic73—48no—
140D292—216no—
141D292—432no—
142D292—416no—
143D292—48no—
144D292—432no—
145Dic146—416no—
146C8×C73—28no—
147C22×C73—28no—
148C22×C73—24no—
149C22×C73C2×#12414yes—
150C22×C73C2×#12412yes—
151C22×C73C2×AGL(1,ℤ/8)14yes—
152C22×C73C23×D411yescharacteristic
153C2×D73—48no—
154C2×D73—416no—
155C2×D73—832no—
156C2×D73—816no—
157C4×C73—24no—
158C4×C73C2×#12414yes—
159C4×C73C2×#12412yes—
160C4×C73C2×AGL(1,ℤ/8)18yes—
161C4×C73C22×#4112yes—
162Dic73—48no—
163C2×#3138—731nomaximal, Sylow
164C2×C73—24no—
165C2×C73#313814yescomplemented
166C2×C73C22×#12411yescharacteristic
167C2×C73C22×AGL(1,ℤ/8)12yes—
168D73—88no—
169C2×#533—731no—
170C22×#127—731no—
171#3138—7316no—
172C2×#490—734no—
173C2×#486—734no—
174C2×#418—734no—
175C2×C4×M16D7311yescharacteristic, complemented
176C73C2×#313811yescharacteristic, complemented, Sylow
177C23×D4—732no—
178C23×D4—1462no—
179C22×M16C2×D7312yes—
180#533—738no—
181#533—1464no—
182C2×C4⋊Q8—732no—
183C2×#127—732no—
184C2×#127—732no—
185C2×#127—738no—
186C2×#127—1462no—
187C2×#127—1464no—
188C2×#125—732no—
189C2×C22⋊Q8—1462no—
190C2×C4×Q8—1462no—
191C2×#117—732no—
192C22×C42C2×D7311yescharacteristic
193#490—7332no—
194#486—7332no—
195#418—7332no—
196C2×#102—7316no—
197C4×M16C2×D7318yescomplemented
198C2×#97C2×D7312yescomplemented
199C2×C4×C8C2×D7312yescomplemented
200C25—1462no—
201C22×Q8—1462no—
202C22×D4—29216no—
203C22×D4—734no—
204C22×D4—738no—
205C22×D4—14616no—
206C22×D4—1464no—
207C22×D4—1464no—
208C22×D4—1464no—
209C22×D4—1462no—
210C22×D4—14616no—
211C23×C4D29212yes—
212C23×C4C22×D7311yescharacteristic
213C2×M16—28no—
214C2×M16C22×D7318yes—
215C22×C8C22×D7314yes—
216C4⋊Q8—738no—
217C4⋊Q8—1464no—
218#127—738no—
219#127—738no—
220#127—14616no—
221#127—1464no—
222#127—1464no—
223#125—738no—
224#125—1464no—
225C22⋊Q8—14616no—
226C4×Q8—14616no—
227#117—738no—
228#117—1464no—
229C2×C4⋊C4—734no—
230C2×C4⋊C4—1464no—
231C2×C4⋊C4—1462no—
232C2×C22⋊C4—1462no—
233C2×C42—1462no—
234C2×C42D29212yes—
235C2×C42D29214yes—
236C2×C42C22×D7311yescharacteristic
237C2×C42C22×D7311yescharacteristic
238C2×C42C22×D7314yes—
239#102—7364no—
240#97C22×D7318yescomplemented
241C4×C8C22×D7318yescomplemented
242C24—29216no—
243C24—2928no—
244C24—1468no—
245C24—1464no—
246C24C2×D29211yescharacteristic
247C2×Q8—2928no—
248C2×Q8—1468no—
249C2×D4—29216no—
250C2×D4—29264no—
251C2×D4—29216no—
252C2×D4—2928no—
253C2×D4—29216no—
254C2×D4—738no—
255C2×D4—14616no—
256C2×D4—14616no—
257C2×D4—1468no—
258C2×D4—1464no—
259C2×D4—14616no—
260C2×D4—14632no—
261C22×C4—28no—
262C22×C4—1464no—
263C22×C4C2×D29218yes—
264C22×C4C2×D29212yes—
265C22×C4C2×D29212yes—
266C22×C4C2×D29211yescharacteristic
267C22×C4C2×D29212yes—
268C22×C4#1192402818yes—
269C22×C4C23×D7312yes—
270C22×C4C23×D7311yescharacteristic
271M16—216no—
272C2×C8—28no—
273C2×C8C23×D7318yes—
274C4⋊C4—738no—
275C4⋊C4—14616no—
276C4⋊C4—1464no—
277C4⋊C4—1468no—
278C22⋊C4—1468no—
279C42—1468no—
280C42C2×D29218yes—
281C42C2×D29212yes—
282C42C2×D29212yes—
283C42C23×D7312yes—
284C42C23×D7312yes—
285C23—24no—
286C23—29232no—
287C23—29216no—
288C23—29216no—
289C23—2928no—
290C23—58432no—
291C23—1468no—
292C23#1455657914yes—
293C23C22×D29212yes—
294C23C22×D29211yescharacteristic
295Q8—29216no—
296D4—29232no—
297D4—29232no—
298D4—29216no—
299D4—2928no—
300D4—14616no—
301C2×C4—24no—
302C2×C4—216no—
303C2×C4—2928no—
304C2×C4—1468no—
305C2×C4#1455657918yes—
306C2×C4#1455657914yes—
307C2×C4#1455661918yes—
308C2×C4C22×D29214yes—
309C2×C4C22×D29214yes—
310C2×C4C22×D29212yes—
311C2×C4C22×D29211yescharacteristic
312C2×C4C2×#1192402814yes—
313C2×C4C2×#1192402818yes—
314C2×C4C24×D7311yescharacteristic
315C8—28no—
316C22—28no—
317C22—24no—
318C22—29216no—
319C22—2928no—
320C22—58432no—
321C22—58416no—
322C22C2×#1455657914yes—
323C22C2×#1455657912yes—
324C22C2×#1455661914yes—
325C22C23×D29211yescharacteristic
326C4—24no—
327C4—2928no—
328C4C2×#1455657914yes—
329C4C2×#1455657912yes—
330C4C2×#1455661918yes—
331C4C22×#1192402812yes—
332C2—24no—
333C2—5848no—
334C2#2262030614yesdirect product factor
335C2C22×#1455657911yescharacteristic
336C2C22×#1455661912yes—
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×C4×M16×C73C2
socleC23×C73C22×D4
prime radicalC22×#14556588C2
hypercenterC2×C4×M16D73
hypocenterC73C2×#3138
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
1. C2×#17989144C2semidirect
3. #22620306C2direct (N × H)
4. C2×#17988952C2semidirect
5. C2×#17988934C2semidirect
6. C2×#17988593C2semidirect
7. C2×C4×M16×C73C2semidirect
11. #17989144C22semidirect
12. C2×#14556591C22semidirect
18. C2×#14556583C22semidirect
22. #17988952C22semidirect
23. #17988934C22semidirect
24. #17988593C22semidirect
25. C2×#14556513C22semidirect
28. C4×M16×C73C22semidirect
29. C2×#97×C73C22semidirect
30. C2×C4×C8×C73C22semidirect
43. #14556591C23semidirect
50. #14556583C23semidirect
60. #14556513C23semidirect
71. #97×C73C23semidirect
72. C4×C8×C73C23semidirect
165. C2×C73#3138semidirect
175. C2×C4×M16D73semidirect
176. C73C2×#3138semidirect
197. C4×M16C2×D73semidirect
198. C2×#97C2×D73semidirect
199. C2×C4×C8C2×D73semidirect
240. #97C22×D73semidirect
241. C4×C8C22×D73semidirect
334. C2#22620306direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891442
C22×#145565882
#226203062
C2×#179889522
C2×#179889342
C2×#179885932
C2×C4×M16×C732
C2×#313873