Finite Group Databasebeta

← #34020766

Subgroups — #34020766

Order 18688.

990 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×#11924036C211yesmaximal, characteristic
2C4×Q8×#64408C211yesmaximal, characteristic
3#22625724C213yesmaximal
4C8×C4⋊#64408C213yesmaximal
5C4⋊C8×#64408C213yesmaximal
6#22625644C213yesmaximal
7C8×Q8×D73C211yesmaximal, characteristic
8C2×Q8×#64408C412yes—
9#17989636C416yescomplemented
10Q8×#10596833C412yescomplemented
11#17989588C2213yes—
12C4×#11924036C2213yes—
13C2×C8×#64408C2216yes—
14C4⋊C4×#64408C416yes—
15C4×C4⋊#64408C2213yes—
16C42×#64408C2213yes—
17#17989452C2211yescharacteristic
18#17989452C2213yes—
19#17989452C2213yes—
20#17989452C2213yes—
21C4×Q8×D73C2211yescharacteristic
22Q8×#10596831C411yescharacteristic, complemented
23C8×Dic146C413yescomplemented
24#17988711C413yescomplemented
25C4⋊C8×D73C2213yes—
26C4×C8×D73C2213yes—
27C8×Q8×C73C411yescharacteristic, complemented
28C2×#11924036C2311yescharacteristic
29C2×#11924036C2313yes—
30Q8×#64408C8116yescomplemented
31C2×C4⋊#64408C2×C416yes—
32C2×C4×#64408C2×C416yes—
33C2×C4×#64408C2×C416yes—
34C2×C4×#64408C2311yescharacteristic
35C2×C4×#64408C2313yes—
36#14556658C2×C416yes—
37C4⋊#10596833C2×C416yes—
38C4×#10596833C2×C416yes—
39C4×#10596833C2×C416yes—
40C8×#64408—46no—
41(C2×#64408)⋊C4C2×C416yes—
42C2×Q8×D73C2×C411yescharacteristic
43C2×C8×D73C2311yescharacteristic
44C2×C8×D73C2313yes—
45Q8×Dic73C2×C411yescharacteristic
46C4×Dic146C2×C413yes—
47#14556556C2×C413yes—
48C4⋊C4×D73C2×C413yes—
49C42×D73C2313yes—
50C4⋊#10596831C2×C413yes—
51#14556520C2×C416yes—
52C4×#10596831C2×C413yes—
53C8×Dic73C2×C413yes—
54C8×Dic73C2×C413yes—
55C4×Q8×C73C2×C411yescharacteristic
56C4⋊C8×C73C2×C413yes—
57C4×C8×C73C2×C413yes—
58C22×#64408C22×C416yes—
59C22×#64408C22×C412yes—
60#11924036—23no—
61#11924036—21no—
62#11924036—21no—
63#11924036—23no—
64C2×#10596833C22×C412yes—
65C2×#10596833C22×C416yes—
66C4⋊#64408C2×C8124yes—
67C4×#64408—23no—
68C4×#64408—23no—
69C4×#64408—21no—
70C4×#64408—21no—
71C4×#64408—46no—
72C4×#64408C2×C8124yes—
73C2×Dic146C4213yes—
74Q8×D73C2×C818yes—
75C2×C4×D73C22×C413yes—
76C2×C4×D73C22×C413yes—
77C2×C4×D73C2411yescharacteristic
78C2×#10596831C22×C411yescharacteristic
79C2×#10596831C22×C413yes—
80C8×D73—23no—
81C8×D73—21no—
82C8×D73—21no—
83C8×D73—23no—
84C4⋊Dic73C4213yes—
85#11924007C4216yes—
86C4×Dic73C22×C413yes—
87C4×Dic73C22×C413yes—
88C4×Dic73C22×C413yes—
89C2×Q8×C73C4211yescharacteristic
90C2×C8×C73C22×C411yescharacteristic
91C2×C8×C73C22×C413yes—
92C4⋊C4×C73C4213yes—
93C42×C73C22×C413yes—
94C22×D73C23×C411yescharacteristic
95C2×#64408—22no—
96C2×#64408—26no—
97C2×#64408—22no—
98C2×#64408—26no—
99C2×#64408C22×C814yes—
100C2×#64408C22×C8112yes—
101Q8×C73C4×C814yescomplemented
102C2×C4×C73C2×C4213yes—
103C2×C4×C73C2×C4213yes—
104C2×C4×C73C23×C411yescharacteristic
105C2×Dic73C2×C4213yes—
106C2×Dic73C2×C4213yes—
107C2×Dic73C23×C411yescharacteristic
108C4×D73—26no—
109C4×D73C22×C8112yes—
110C4×D73H(5,𝔽2)11yescharacteristic
111C4×D732−1+411yescharacteristic
112C4×D732−1+411yescharacteristic
113C4×D732−1+411yescharacteristic
114Dic146C4×C8112yescomplemented
115#10596833—22no—
116#10596833—26no—
117C8×C73—21no—
118C8×C73—23no—
119#10596831—21no—
120#10596831—23no—
121C22×C73C22×C4211yescharacteristic
122C2×D73#51911yescharacteristic
123C2×D73#52011yescharacteristic
124C2×D73C23×C812yes—
125C2×D73#56812yes—
126#64408—24no—
127#64408—212no—
128C4×C73—23no—
129C4×C73C2×C4×C816yes—
130C4×C73#51911yescharacteristic
131C4×C73#52011yescharacteristic
132Dic73—23no—
133Dic73C2×C4×C816yes—
134Dic73#51911yescharacteristic
135Dic73#52011yescharacteristic
136#20569—731nomaximal, Sylow
137C2×C73#227611yescharacteristic
138C2×C73C22×C4×C811yescharacteristic
139C2×C73#287511yescharacteristic
140D73#298212yes—
141D73#298812yes—
142C2×C8×Q8—731no—
143C2×C8×Q8—731no—
144C42×Q8—731no—
145C8×C4⋊C4—733no—
146C8×C4⋊C4—733no—
147C4×C4⋊C8—733no—
148#1744—733no—
149C73#2056911yescharacteristic, complemented, Sylow
150C2×C4×Q8—732no—
151C2×C4×Q8—731no—
152C8×Q8—732no—
153C8×Q8—736no—
154C8×Q8—731no—
155C8×Q8—733no—
156C8×Q8—733no—
157C8×Q8#6440811yescharacteristic, complemented
158C2×C4⋊C8—733no—
159C2×C4⋊C8—733no—
160C2×C4×C8—736no—
161C2×C4×C8—733no—
162C2×C4×C8—733no—
163C4×C4⋊C4—733no—
164C4×C4⋊C4—736no—
165C43—733no—
166#336—731no—
167#336—733no—
168#336—733no—
169#336—733no—
170C22×Q8—731no—
171C22×C8—731no—
172C22×C8—733no—
173C22×C8—731no—
174C22×C8—733no—
175C4×Q8—7316no—
176C4×Q8—731no—
177C4×Q8—733no—
178C4×Q8—733no—
179C4×Q8C2×#6440811yescharacteristic
180C2×C4⋊C4—736no—
181C2×C4⋊C4—733no—
182C2×C42—736no—
183C2×C42—736no—
184C2×C42—733no—
185C2×C42—731no—
186C2×C42—733no—
187C4⋊C8—736no—
188C4⋊C8—736no—
189C4⋊C8—736no—
190C4⋊C8—733no—
191C4⋊C8C2×#6440813yes—
192C4×C8—2926no—
193C4×C8—736no—
194C4×C8—736no—
195C4×C8—733no—
196C4×C8—733no—
197C4×C8—733no—
198C4×C8C2×#6440813yes—
199#95—736no—
200C2×Q8—738no—
201C2×Q8—733no—
202C2×Q8C4×#6440811yescharacteristic
203C22×C4—731no—
204C22×C4—733no—
205C22×C4—736no—
206C22×C4—732no—
207C22×C4—733no—
208C2×C8—732no—
209C2×C8—736no—
210C2×C8—731no—
211C2×C8—733no—
212C2×C8—1463no—
213C2×C8—1461no—
214C2×C8—1461no—
215C2×C8—1463no—
216C2×C8—1463no—
217C2×C8—1461no—
218C2×C8—1463no—
219C2×C8—1461no—
220C2×C8C22×#6440811yescharacteristic
221C2×C8C22×#6440813yes—
222C4⋊C4—7324no—
223C4⋊C4—736no—
224C4⋊C4—733no—
225C4⋊C4C4×#6440813yes—
226C42—2926no—
227C42—7324no—
228C42—733no—
229C42—733no—
230C42—733no—
231C42—1463no—
232C42—1463no—
233C42—1461no—
234C42—1461no—
235C42C22×#6440813yes—
236C23—731no—
237Q8—7312no—
238Q8C8×#6440814yescomplemented
239C2×C4—731no—
240C2×C4—733no—
241C2×C4—731no—
242C2×C4—731no—
243C2×C4—731no—
244C2×C4—731no—
245C2×C4—7312no—
246C2×C4—734no—
247C2×C4—7312no—
248C2×C4—733no—
249C2×C4—1466no—
250C2×C4—1462no—
251C2×C4—1466no—
252C2×C4—1466no—
253C2×C4—1462no—
254C2×C4C2×C4×#6440813yes—
255C2×C4C2×C4×#6440813yes—
256C2×C4C23×#6440811yescharacteristic
257C8—21no—
258C8—23no—
259C8—1466no—
260C8—1462no—
261C8—1461no—
262C8—1463no—
263C22—731no—
264C22—731no—
265C22—732no—
266C22—732no—
267C22C22×C4×#6440811yescharacteristic
268C4—23no—
269C4—731no—
270C4—731no—
271C4—736no—
272C4—14612no—
273C4—1464no—
274C4—1463no—
275C4C2×C8×#6440816yes—
276C4#1798965511yescharacteristic
277C4#1798965611yescharacteristic
278C2—732no—
279C2—732no—
280C2#2262637111yescharacteristic
281C2C22×C8×#6440811yescharacteristic
282C2#2262650111yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×#64408
commutatorC2×C73C22×C4×C8
FittingC8×Q8×C73C4
socleC22×C73C22×C42
prime radicalC22×D73C23×C4
cosocleC2×C4×D73C24
hypercenterC8×Q8#64408
hypocenterC73#20569
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C8×Q8

Complements

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

NH ≅ G/Ntype
9. #17989636C4semidirect
10. Q8×#10596833C4semidirect
22. Q8×#10596831C4semidirect
23. C8×Dic146C4semidirect
24. #17988711C4semidirect
27. C8×Q8×C73C4semidirect
30. Q8×#64408C8semidirect
101. Q8×C73C4×C8semidirect
114. Dic146C4×C8semidirect
149. C73#20569semidirect
157. C8×Q8#64408semidirect
238. Q8C8×#64408semidirect

Maximal subgroups

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

subgroupindex
Q8×#119240362
C4×Q8×#644082
#226257242
C8×C4⋊#644082
C4⋊C8×#644082
#226256442
C8×Q8×D732
#2056973