Finite Group Databasebeta

← #33083374

Subgroups — #33083374

Order 18688.

2130 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989354C211yesmaximal, characteristic
2C2×#41×Dic73C211yesmaximal, characteristic
3#22609640C216yesmaximal, complemented
4C2×#17988346C216yesmaximal, complemented
5C73×#3428C211yesmaximal, characteristic
6#17989354—24no—
7#17989354C418yescomplemented
8C2×#14556598—24no—
9C22×#11924012C2216yes—
10#41×Dic73—24no—
11#41×Dic73C418yescomplemented
12C2×Q8×Dic73—21no—
13C2×D4×Dic73—23no—
14C2×#14556550C2213yes—
15C22×C4×Dic73C2213yes—
16#17988346C2214yes—
17#17988346C22112yes—
18C22×#41×C73C2211yescharacteristic
19#520×C73C418yescomplemented
20#519×C73—21no—
21#518×C73—23no—
22C4×#41×C73—24no—
23C2×#117×C73C2216yes—
24C23×Dic73—23no—
25#14556598—232no—
26C2×#11924012—26no—
27C2×#11924012—212no—
28C2×#11924012C2×C4124yescomplemented
29C2×#11924012C2314yes—
30C22×#10596831—26no—
31Q8×Dic73—28no—
32D4×Dic73—224no—
33#14556550—26no—
34#14556550C2×C4112yescomplemented
35C2×C4⋊Dic73—23no—
36C2×C22⋊Dic73—23no—
37C2×C4×Dic73—23no—
38C2×C4×Dic73—26no—
39C2×C4×Dic73C2×C4112yescomplemented
40C2×C4×Dic73C2311yescharacteristic
41C2×C4×Dic73C2313yes—
42C2×#41×C73C2×C414yes—
43C2×#41×C73C2×C414yes—
44C2×#41×C73C2×C414yes—
45C2×#41×C73D414yes—
46C2×#41×C73D414yes—
47C2×#41×C73Q814yes—
48C22×Q8×C73D411yescharacteristic
49C22×D4×C73D413yes—
50C23×C4×C73C2313yes—
51C4×Q8×C73—28no—
52C4×D4×C73—224no—
53#117×C73—26no—
54#117×C73—26no—
55#117×C73C2×C4112yescomplemented
56#117×C73C2314yes—
57C2×C4⋊C4×C73C2×C4112yescomplemented
58C2×C22⋊C4×C73—26no—
59C2×C42×C73—26no—
60C22×Dic73—21no—
61C22×Dic73—212no—
62C22×Dic73—23no—
63C22×Dic73—412no—
64#11924012—224no—
65#11924012—24no—
66#11924012C22×C418yes—
67C2×#10596831—224no—
68C2×#10596831—24no—
69C4⋊Dic73—212no—
70C22⋊Dic73—212no—
71C4×Dic73—212no—
72C4×Dic73—21no—
73C4×Dic73—23no—
74C4×Dic73C22×C412yes—
75C4×Dic73C22×C416yes—
76C24×C73C2×D413yes—
77#41×C73C42116yes—
78#41×C73C22⋊C4116yes—
79#41×C73C4⋊C4116yes—
80#41×C73C4⋊C4116yes—
81C2×Q8×C73C22⋊C414yes—
82C2×Q8×C73C22⋊C414yes—
83C2×Q8×C73C4⋊C414yes—
84C2×D4×C73C22⋊C4112yes—
85C2×D4×C73C22⋊C4112yes—
86C2×D4×C73C4⋊C4112yes—
87C22×C4×C73—212no—
88C22×C4×C73C22×C416yes—
89C22×C4×C73C22×C416yes—
90C22×C4×C73C22×C416yes—
91C22×C4×C73C2×D413yes—
92C22×C4×C73C2×D416yes—
93C22×C4×C73C2×D416yes—
94C22×C4×C73C2×Q816yes—
95C22×C4×C73C2411yescharacteristic
96C4⋊C4×C73—212no—
97C4⋊C4×C73C22×C418yes—
98C22⋊C4×C73—212no—
99C22⋊C4×C73—24no—
100C42×C73—212no—
101C42×C73—24no—
102C23×C73—46no—
103C23×C73C2×C22⋊C416yes—
104C23×C73C2×C22⋊C416yes—
105C23×C73C2×C4⋊C416yes—
106C23×C73C22×D411yescharacteristic
107Q8×C73#95116yes—
108D4×C73#95148yes—
109C2×C4×C73—28no—
110C2×C4×C73—812no—
111C2×C4×C73C2×C42112yes—
112C2×C4×C73C2×C22⋊C4112yes—
113C2×C4×C73C2×C22⋊C416yes—
114C2×C4×C73C2×C22⋊C416yes—
115C2×C4×C73C2×C4⋊C4112yes—
116C2×C4×C73C2×C4⋊C416yes—
117C2×C4×C73C2×C4⋊C4112yes—
118C2×C4×C73C23×C411yescharacteristic
119C2×C4×C73C23×C411yescharacteristic
120C2×C4×C73C23×C411yescharacteristic
121C2×C4×C73C22×D411yescharacteristic
122C2×C4×C73C22×D411yescharacteristic
123C2×C4×C73C22×Q811yescharacteristic
124C2×Dic73—24no—
125C2×Dic73—22no—
126C2×Dic73—26no—
127C2×Dic73—424no—
128C2×Dic73—46no—
129#10596831—28no—
130C22×C73—22no—
131C22×C73—212no—
132C22×C73—46no—
133C22×C73—46no—
134C22×C73C2×#95112yes—
135C22×C73C22×C22⋊C411yescharacteristic
136C22×C73C22×C22⋊C411yescharacteristic
137C22×C73C22×C4⋊C411yescharacteristic
138C4×C73—48no—
139C4×C73C2×#95112yes—
140C4×C73C22×C4211yescharacteristic
141C4×C73C22×C22⋊C411yescharacteristic
142C4×C73C22×C4⋊C411yescharacteristic
143C4×C73C22×C4⋊C411yescharacteristic
144Dic73—24no—
145Dic73—46no—
146#20343—731nomaximal, Sylow
147C2×C73—21no—
148C2×C73—21no—
149C2×C73—212no—
150C2×C73C22×#9511yescharacteristic
151C2×C73#290112yes—
152C2×#568—731no—
153#3428D7311yescharacteristic
154C2×C4×#41—731no—
155#1733—736no—
156C2×#339—736no—
157C73#2034311yescharacteristic, complemented, Sylow
158C22×#41C2×D7311yescharacteristic
159#568—738no—
160#568—1464no—
161C2×#131—1464no—
162C22×M16—736no—
163#520Dic7318yescomplemented
164#519—21no—
165#518—23no—
166C4×#41—24no—
167C4×#41—738no—
168C4×#41—1464no—
169C2×C4×Q8—1461no—
170C2×C4×D4—1463no—
171C2×#117—733no—
172C2×#117C2×D7316yes—
173C22×C42—733no—
174#339—734no—
175#339—7312no—
176C2×#41Dic14614yes—
177C2×#41C4×D7314yes—
178C2×#41C4×D7314yes—
179C2×#41D29214yes—
180C2×#41C2×Dic7314yes—
181C2×#41C22⋊D7314yes—
182C22×Q8C22⋊D7311yescharacteristic
183C22×D4C22⋊D7313yes—
184C23×C4—1463no—
185C23×C4C22×D7313yes—
186#131—14632no—
187C2×M16—7324no—
188C2×M16—734no—
189C2×M16—1466no—
190C2×M16—14612no—
191C22×C8—1466no—
192C4×Q8—28no—
193C4×Q8—1468no—
194C4×D4—224no—
195C4×D4—14624no—
196#117—26no—
197#117—26no—
198#117—7312no—
199#117—1466no—
200#117C2×Dic73112yescomplemented
201#117C22×D7314yes—
202C2×C4⋊C4—1463no—
203C2×C4⋊C4C2×Dic73112yescomplemented
204C2×C22⋊C4—26no—
205C2×C22⋊C4—1463no—
206C2×C42—26no—
207C2×C42—7312no—
208C2×C42—733no—
209C2×C42—731no—
210C2×C42—1463no—
211C2×C42—1466no—
212C24C2×C22⋊D7313yes—
213#41C4×Dic73116yes—
214#41#11924005116yes—
215#41#11924007116yes—
216#41C4⋊Dic73116yes—
217C2×Q8#1192400514yes—
218C2×Q8C22⋊Dic7314yes—
219C2×Q8#1192400714yes—
220C2×D4#11924005112yes—
221C2×D4C22⋊Dic73112yes—
222C2×D4#11924007112yes—
223C22×C4—212no—
224C22×C4—29212no—
225C22×C4—14612no—
226C22×C4—1463no—
227C22×C4—1461no—
228C22×C4C2×C4×D7316yes—
229C22×C4C2×C4×D7316yes—
230C22×C4C22×Dic7316yes—
231C22×C4C2×C22⋊D7313yes—
232C22×C4C2×C22⋊D7316yes—
233C22×C4C2×D29216yes—
234C22×C4C2×Dic14616yes—
235C22×C4C23×D7311yescharacteristic
236M16—738no—
237M16—14624no—
238M16—1464no—
239C2×C8—14624no—
240C2×C8—1464no—
241C4⋊C4—212no—
242C4⋊C4—14612no—
243C4⋊C4C22×Dic7318yes—
244C22⋊C4—212no—
245C22⋊C4—24no—
246C22⋊C4—14612no—
247C42—212no—
248C42—24no—
249C42—732no—
250C42—736no—
251C42—14612no—
252C42—1461no—
253C42—1463no—
254C23—46no—
255C23C2×#1192400516yes—
256C23C2×C22⋊Dic7316yes—
257C23C2×#1192400716yes—
258C23C22×C22⋊D7311yescharacteristic
259Q8#14556498116yes—
260D4#14556498148yes—
261C2×C4—28no—
262C2×C4—812no—
263C2×C4—2926no—
264C2×C4—29224no—
265C2×C4—1466no—
266C2×C4—1464no—
267C2×C4—1462no—
268C2×C4C2×C4×Dic73112yes—
269C2×C4C2×#1192400516yes—
270C2×C4C2×#11924005112yes—
271C2×C4C2×C22⋊Dic7316yes—
272C2×C4C2×#1192400716yes—
273C2×C4C2×#11924007112yes—
274C2×C4C2×C4⋊Dic73112yes—
275C2×C4C22×C4×D7311yescharacteristic
276C2×C4C22×C4×D7311yescharacteristic
277C2×C4C23×Dic7311yescharacteristic
278C2×C4C22×C22⋊D7311yescharacteristic
279C2×C4C22×D29211yescharacteristic
280C2×C4C22×Dic14611yescharacteristic
281C8—1468no—
282C22—212no—
283C22—22no—
284C22—46no—
285C22—46no—
286C22C2×#14556498112yes—
287C22C22×#1192400511yescharacteristic
288C22C22×C22⋊Dic7311yescharacteristic
289C22C22×#1192400711yescharacteristic
290C4—48no—
291C4—2926no—
292C4—1464no—
293C4C2×#14556498112yes—
294C4C22×C4×Dic7311yescharacteristic
295C4C22×#1192400511yescharacteristic
296C4C22×#1192400711yescharacteristic
297C4C22×C4⋊Dic7311yescharacteristic
298C2—21no—
299C2—21no—
300C2—212no—
301C2C22×#1455649811yescharacteristic
302C2#2261847812yes—
subgroupG/H
centerC2×C4C22×C22⋊D73
commutatorC4×C73C22×C42
FrattiniC22×C4C23×D73
FittingC73×#3428C2
socleC22×C73C22×C22⋊C4
prime radicalC22×#41×C73C22
cosocleC22×C4×C73C24
hypercenter#3428D73
hypocenterC73#20343
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C22×#41 ◁ #3428

Complements

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

NH ≅ G/Ntype
3. #22609640C2semidirect
4. C2×#17988346C2semidirect
7. #17989354C4semidirect
11. #41×Dic73C4semidirect
19. #520×C73C4semidirect
28. C2×#11924012C2×C4semidirect
34. #14556550C2×C4semidirect
39. C2×C4×Dic73C2×C4semidirect
55. #117×C73C2×C4semidirect
57. C2×C4⋊C4×C73C2×C4semidirect
157. C73#20343semidirect
163. #520Dic73semidirect
200. #117C2×Dic73semidirect
203. C2×C4⋊C4C2×Dic73semidirect

Maximal subgroups

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

subgroupindex
C2×#179893542
C2×#41×Dic732
#226096402
C2×#179883462
C73×#34282
#2034373