Finite Group Databasebeta

← #33242722

Subgroups — #33242722

Order 18688.

696 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989019C212yesmaximal, complemented
2#22621691C212yesmaximal, complemented
3#22612181C211yesmaximal, characteristic, complemented
4#22612017C212yesmaximal, complemented
5#22611972C212yesmaximal, complemented
6#22611856C214yesmaximal, complemented
7C4×Dic584C211yesmaximal, characteristic, complemented
8D4×C16×C73C211yesmaximal, characteristic, complemented
9C2×#14556613C2214yes—
10#17989258—22no—
11#17989019—28no—
12C2×Dic584C2211yescharacteristic
13C2×#14556536C2214yes—
14C2×D1168C2212yes—
15C2×D1168C2212yes—
16#17988964C2212yes—
17#17988823C2214yes—
18#17988788—22no—
19#17988734—24no—
20C4×Dic292C2212yes—
21#17988413C2211yescharacteristic
22#17988392C2212yes—
23#17988389C2214yes—
24C22×C16×C73C2212yes—
25C8×D4×C73C2211yescharacteristic
26C4⋊C16×C73C2211yescharacteristic
27C22⋊C16×C73C2212yes—
28C4×C16×C73C2211yescharacteristic
29C2×#11924028—24no—
30#14556613—28no—
31#14556613—44no—
32C2×Dic292C2312yes—
33C2×#11924017—24no—
34C2×D584—22no—
35C2×D584C2314yes—
36#14556588—22no—
37#14556587—42no—
38#14556565—24no—
39#14556564—44no—
40C4×Dic146—22no—
41#14556553—42no—
42Dic584D414yescomplemented
43#14556536—28no—
44D1168—24no—
45D1168—42no—
46#14556525C2312yes—
47#14556516—22no—
48#14556513—24no—
49C22×C8×C73C2312yes—
50C4×D4×C73D411yescharacteristic
51C2×C16×C73—24no—
52C2×C16×C73C2312yes—
53C2×C16×C73C2311yescharacteristic
54C2×C16×C73C2311yescharacteristic
55C4⋊C8×C73D411yescharacteristic
56C22⋊C8×C73D412yes—
57C4×C8×C73C2311yescharacteristic
58#11924028—48no—
59#11924028—84no—
60C2×Dic146—22no—
61C2×D292—24no—
62C2×D292—42no—
63C2×D292—42no—
64C2×C22⋊D73—44no—
65C2×C22⋊D73—44no—
66C2×C4×D73—44no—
67Dic292—22no—
68Dic292C2×D414yes—
69#11924017—48no—
70D584—24no—
71D584—24no—
72D584—82no—
73C4⋊Dic73—22no—
74#11924007—42no—
75#11924005—44no—
76C4×Dic73—42no—
77C2×D4×C73D811yescharacteristic
78C22×C4×C73C2×D412yes—
79C2×C8×C73—22no—
80C2×C8×C73—22no—
81C2×C8×C73C2×D411yescharacteristic
82C2×C8×C73C2×D412yes—
83C2×C8×C73C2411yescharacteristic
84C4⋊C4×C73D811yescharacteristic
85C22⋊C4×C73D812yes—
86C42×C73C2×D411yescharacteristic
87C16×C73—22no—
88C16×C73—21no—
89C16×C73C2×D412yes—
90C23×C73C2×D812yes—
91C22×D73—44no—
92D4×C73—22no—
93C2×C4×C73—22no—
94C2×C4×C73—22no—
95C2×C4×C73C2×D811yescharacteristic
96C2×C4×C73C2×D812yes—
97C2×C4×C73C2×D811yescharacteristic
98C2×C4×C73C22×D411yescharacteristic
99C22⋊D73—88no—
100C22⋊D73—164no—
101C2×Dic73—42no—
102C2×Dic73—42no—
103D292—44no—
104D292—44no—
105D292—84no—
106D292—162no—
107C4×D73—88no—
108Dic146—24no—
109Dic146—42no—
110C8×C73—22no—
111C8×C73—21no—
112C8×C73C22×D411yescharacteristic
113C8×C73H(5,𝔽2)11yescharacteristic
114C22×C73—22no—
115C22×C73—22no—
116C22×C73—22no—
117C22×C73C22×D811yescharacteristic
118C2×D73—84no—
119C2×D73—84no—
120C2×D73—84no—
121C4×C73—21no—
122C4×C73—22no—
123C4×C73#50812yescomplemented
124C4×C73D4211yescharacteristic
125C4×C73#57611yescharacteristic
126Dic73—44no—
127Dic73—82no—
128#33853—731nomaximal, Sylow
129C2×C73—42no—
130C2×C73D4×D811yescharacteristic
131C2×C73C2×#50811yescharacteristic
132C2×C73#341511yescharacteristic
133D73—164no—
134C2×#508—732no—
135#3287—732no—
136#2246—731no—
137#2215—732no—
138#2207—732no—
139#2186—734no—
140C4×Q32—731no—
141D4×C16D7311yescharacteristic, complemented
142C73#3385311yescharacteristic, complemented, Sylow
143C2×#135—734no—
144#550—1462no—
145#508—1468no—
146C2×Q32—731no—
147C2×SD32—734no—
148C2×D16—732no—
149C2×D16—732no—
150C22×C16C2×D7312yes—
151#493—732no—
152#466—734no—
153#460—1462no—
154#449—1464no—
155C4×Q16—732no—
156C8×D4C2×D7311yescharacteristic
157#366—731no—
158C4⋊C16C2×D7311yescharacteristic
159#358—732no—
160#357—734no—
161C22⋊C16C2×D7312yes—
162C4×C16C2×D7311yescharacteristic
163C2×#41—1464no—
164#135—2924no—
165#135—1468no—
166C2×Q16—732no—
167C2×SD16—1464no—
168C2×D8—734no—
169C2×D8—1462no—
170C22×C8C22×D7312yes—
171#127—2922no—
172#127—1462no—
173#121—2924no—
174#121—1464no—
175C4×Q8—1462no—
176C4×D4—2922no—
177C4×D4D29211yescharacteristic
178Q32—734no—
179SD32—1468no—
180D16—2922no—
181D16—1464no—
182C2×C16—24no—
183C2×C16C22×D7311yescharacteristic
184C2×C16C22×D7312yes—
185C2×C16C22×D7311yescharacteristic
186#107—732no—
187C4⋊C8D29211yescharacteristic
188#103—1462no—
189#102—1464no—
190C22⋊C8D29212yes—
191C4×C8C22×D7311yescharacteristic
192#41—2928no—
193#41—5844no—
194C2×Q8—1462no—
195C2×D4—2924no—
196C2×D4—2924no—
197C2×D4—2922no—
198C2×D4—2922no—
199C2×D4—1464no—
200C2×D4D58411yescharacteristic
201C22×C4—2924no—
202C22×C4C2×D29212yes—
203Q16—734no—
204Q16—1462no—
205SD16—2928no—
206D8—5842no—
207D8—1464no—
208D8—1464no—
209C2×C8—22no—
210C2×C8—22no—
211C2×C8C2×D29211yescharacteristic
212C2×C8C2×D29212yes—
213C2×C8C23×D7311yescharacteristic
214C4⋊C4—2922no—
215C4⋊C4—1462no—
216C4⋊C4D58411yescharacteristic
217C22⋊C4—2924no—
218C22⋊C4D58412yes—
219C42—2922no—
220C42C2×D29211yescharacteristic
221C16—22no—
222C16—21no—
223C16D4×D7312yes—
224C23—2924no—
225C23C2×D58412yes—
226Q8—2922no—
227Q8—1464no—
228D4—22no—
229D4—2924no—
230D4—2924no—
231D4—5848no—
232D4—5844no—
233D4—11682no—
234D4—11684no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—2922no—
238C2×C4—2922no—
239C2×C4—5848no—
240C2×C4C2×D58411yescharacteristic
241C2×C4C2×D58412yes—
242C2×C4C2×D58411yescharacteristic
243C2×C4C22×D29211yescharacteristic
244C8—21no—
245C8—22no—
246C8C2×D4×D7311yescharacteristic
247C8#1455663711yescharacteristic
248C22—22no—
249C22—22no—
250C22—22no—
251C22—5844no—
252C22—5844no—
253C22—5844no—
254C22C22×D58411yescharacteristic
255C4—21no—
256C4—22no—
257C4—2924no—
258C4—5842no—
259C4#1798901912yescomplemented
260C4D4×D29211yescharacteristic
261C4#1798939211yescharacteristic
262C2—42no—
263C2—11684no—
264C2D4×D58411yescharacteristic
265C2C2×#1798901911yescharacteristic
266C2#2262307211yescharacteristic
subgroupG/H
centerC22C22×D584
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingD4×C16×C73C2
socleC22×C73C22×D8
hypercenterD4×C16D73
hypocenterC73#33853
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C4×D4 ◁ C8×D4 ◁ D4×C16

Complements

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

NH ≅ G/Ntype
1. C2×#17989019C2semidirect
2. #22621691C2semidirect
3. #22612181C2semidirect
4. #22612017C2semidirect
5. #22611972C2semidirect
6. #22611856C2semidirect
7. C4×Dic584C2semidirect
8. D4×C16×C73C2semidirect
42. Dic584D4semidirect
123. C4×C73#508semidirect
141. D4×C16D73semidirect
142. C73#33853semidirect
259. C4#17989019semidirect

Maximal subgroups

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

subgroupindex
C2×#179890192
#226216912
#226121812
#226120172
#226119722
#226118562
C4×Dic5842
D4×C16×C732
#3385373