Finite Group Databasebeta

← #31997631

Subgroups — #31997631

Order 18176.

772 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986048C211yesmaximal, characteristic
2#22596930C211yesmaximal, characteristic
3#22588464C218yesmaximal, complemented
4C2×#17985770C212yesmaximal
5C2×#17985755C212yesmaximal
6C71×#2873C211yesmaximal, characteristic
7C22×#11765849C2212yes—
8C2×#14556087C2212yes—
9#17986048—24no—
10C2×#14556064C2214yes—
11#17986041—24no—
12#17986037C2214yes—
13#17985770C2218yes—
14#17985755C2218yes—
15C22×M16×C71C2211yescharacteristic
16C22×M16×C71C2211yescharacteristic
17C2×#117×C71C2211yescharacteristic
18#405×C71C414yescomplemented
19#405×C71C2214yes—
20C4×M16×C71C414yescomplemented
21C2×#11765849—22no—
22C2×#11765849—22no—
23C2×#11765849—22no—
24C2×#11765849—22no—
25C2×#11765849—22no—
26C2×#11765849C2314yes—
27C22×C71⋊C8—22no—
28#14556087—22no—
29#14556087—22no—
30#14556087—22no—
31#14556087C2314yes—
32C2×C4⋊Dic71—22no—
33C2×C22⋊Dic71—22no—
34C2×C4×Dic71—22no—
35#14556064—28no—
36#14556062—24no—
37#14556060—24no—
38C23×C4×C71C2311yescharacteristic
39C2×M16×C71—22no—
40C2×M16×C71—22no—
41C2×M16×C71C2×C412yes—
42C2×M16×C71C2×C412yes—
43C2×M16×C71C2×C412yes—
44C2×M16×C71D414yes—
45C2×M16×C71Q814yes—
46C2×M16×C71C2312yes—
47C22×C8×C71C2×C412yes—
48C22×C8×C71C2312yes—
49#117×C71—21no—
50#117×C71—21no—
51#117×C71C2×C412yes—
52#117×C71C2312yes—
53C2×C4⋊C4×C71—21no—
54C2×C22⋊C4×C71—21no—
55C2×C42×C71C2×C412yes—
56#97×C71C2×C418yescomplemented
57C4×C8×C71C2×C418yescomplemented
58C22×Dic71—42no—
59#11765849—24no—
60#11765849—24no—
61#11765849—42no—
62#11765849—42no—
63C2×C71⋊C8—24no—
64C2×C71⋊C8—42no—
65C2×C71⋊C8—42no—
66C4⋊Dic71—24no—
67C4⋊Dic71—42no—
68C22⋊Dic71—24no—
69C22⋊Dic71—42no—
70C4×Dic71—24no—
71C4×Dic71—42no—
72C24×C71#4111yescharacteristic
73C22×C4×C71—22no—
74C22×C4×C71C22×C411yescharacteristic
75C22×C4×C71C22×C411yescharacteristic
76C22×C4×C71C2×D412yes—
77C22×C4×C71C2×Q812yes—
78C22×C4×C71#4111yescharacteristic
79C22×C4×C71#4112yes—
80C22×C4×C71#4112yes—
81C22×C4×C71#4111yescharacteristic
82C22×C4×C71#4111yescharacteristic
83C22×C4×C71C2411yescharacteristic
84M16×C71—24no—
85M16×C71—22no—
86M16×C71—22no—
87M16×C71C4⋊C418yes—
88M16×C71C4⋊C418yes—
89C2×C8×C71—24no—
90C2×C8×C71C22×C414yes—
91C2×C8×C71C22×C414yes—
92C2×C8×C71C2×D414yes—
93C2×C8×C71C2×Q814yes—
94C4⋊C4×C71—22no—
95C4⋊C4×C71—22no—
96C22⋊C4×C71—22no—
97C22⋊C4×C71—22no—
98C42×C71—22no—
99C42×C71C22×C414yes—
100C23×C71—81no—
101C23×C71#11711yescharacteristic
102C23×C71#11711yescharacteristic
103C23×C71#12412yes—
104C23×C71#12512yes—
105C23×C71C2×#4111yescharacteristic
106C2×C4×C71—24no—
107C2×C4×C71—82no—
108C2×C4×C71C2×C4⋊C412yes—
109C2×C4×C71C2×C4⋊C412yes—
110C2×C4×C71#11712yes—
111C2×C4×C71#11712yes—
112C2×C4×C71#11711yescharacteristic
113C2×C4×C71#11711yescharacteristic
114C2×C4×C71#12412yes—
115C2×C4×C71#12412yes—
116C2×C4×C71#12412yes—
117C2×C4×C71#12512yes—
118C2×C4×C71#12512yes—
119C2×C4×C71#12512yes—
120C2×C4×C71C23×C411yescharacteristic
121C2×C4×C71C22×D411yescharacteristic
122C2×C4×C71C22×Q811yescharacteristic
123C2×C4×C71C2×#4111yescharacteristic
124C2×C4×C71C2×#4111yescharacteristic
125C2×C4×C71C2×#4111yescharacteristic
126C2×Dic71—44no—
127C2×Dic71—84no—
128C8×C71—24no—
129C8×C71C2×C4⋊C418yes—
130C71⋊C8—44no—
131C22×C71—42no—
132C22×C71—41no—
133C22×C71—41no—
134C22×C71—42no—
135C22×C71—41no—
136C22×C71#38212yes—
137C22×C71#38212yes—
138C22×C71C2×#11711yescharacteristic
139C22×C71C2×#12411yescharacteristic
140C22×C71C2×#12511yescharacteristic
141C4×C71—44no—
142C4×C71#38212yes—
143C4×C71#38212yes—
144C4×C71C22×C4⋊C411yescharacteristic
145C4×C71C2×#11711yescharacteristic
146C4×C71C2×#12411yescharacteristic
147C4×C71C2×#12511yescharacteristic
148Dic71—84no—
149#20757—711nomaximal, Sylow
150C2×C71—21no—
151C2×C71—21no—
152C2×C71—21no—
153C2×C71—22no—
154C2×C71—22no—
155C2×C71C2×#38211yescharacteristic
156C2×#430—711no—
157#2911—711no—
158#2873D7111yescharacteristic
159#1833—718no—
160C2×#344—712no—
161C2×H(3,ℤ/4)—712no—
162C71#2075711yescharacteristic, complemented, Sylow
163C22×M16—712no—
164C22×M16C2×D7111yescharacteristic
165C22×M16C2×D7111yescharacteristic
166C2×#117—712no—
167C2×#117C2×D7111yescharacteristic
168#430—1424no—
169C2×#108—714no—
170#428—1424no—
171#427—714no—
172#405Dic7114yescomplemented
173#405C2×D7114yes—
174C4×M16Dic7114yescomplemented
175#344—718no—
176H(3,ℤ/4)—718no—
177C23×C4C22×D7111yescharacteristic
178C2×M16—22no—
179C2×M16—22no—
180C2×M16—714no—
181C2×M16—1422no—
182C2×M16—1422no—
183C2×M16—1422no—
184C2×M16—1422no—
185C2×M16—1422no—
186C2×M16Dic14214yes—
187C2×M16D28414yes—
188C2×M16C2×Dic7112yes—
189C2×M16C2×Dic7112yes—
190C2×M16C2×Dic7112yes—
191C2×M16C22×D7112yes—
192C22×C8—1422no—
193C22×C8C2×Dic7112yes—
194C22×C8C22×D7112yes—
195#117—21no—
196#117—21no—
197#117—714no—
198#117—1422no—
199#117—1422no—
200#117—1422no—
201#117C2×Dic7112yes—
202#117C22×D7112yes—
203C2×C4⋊C4—21no—
204C2×C4⋊C4—1422no—
205C2×C22⋊C4—21no—
206C2×C22⋊C4—1422no—
207C2×C42—1422no—
208C2×C42C2×Dic7112yes—
209#108—1428no—
210#107—1424no—
211#106—1424no—
212#97C2×Dic7118yescomplemented
213C4×C8C2×Dic7118yescomplemented
214C24#1176586511yescharacteristic
215C22×C4—22no—
216C22×C4—2842no—
217C22×C4C22×Dic7111yescharacteristic
218C22×C4C22×Dic7111yescharacteristic
219C22×C4C2×D28412yes—
220C22×C4C2×Dic14212yes—
221C22×C4#1176586512yes—
222C22×C4#1176586512yes—
223C22×C4#1176586511yescharacteristic
224C22×C4#1176586511yescharacteristic
225C22×C4#1176586511yescharacteristic
226C22×C4C23×D7111yescharacteristic
227M16—22no—
228M16—22no—
229M16—24no—
230M16—2842no—
231M16—2842no—
232M16—1424no—
233M16—1424no—
234M16C4⋊Dic7118yes—
235M16C4⋊Dic7118yes—
236C2×C8—24no—
237C2×C8—2842no—
238C2×C8—2842no—
239C2×C8—1424no—
240C2×C8C22×Dic7114yes—
241C2×C8C22×Dic7114yes—
242C2×C8C2×D28414yes—
243C2×C8C2×Dic14214yes—
244C4⋊C4—22no—
245C4⋊C4—22no—
246C4⋊C4—2842no—
247C4⋊C4—1424no—
248C22⋊C4—22no—
249C22⋊C4—22no—
250C22⋊C4—2842no—
251C22⋊C4—1424no—
252C42—22no—
253C42—2842no—
254C42—1424no—
255C42C22×Dic7114yes—
256C23—81no—
257C23#1455608711yescharacteristic
258C23#1455608711yescharacteristic
259C23#1455611612yes—
260C23#1455612012yes—
261C23C2×#1176586511yescharacteristic
262C2×C4—24no—
263C2×C4—82no—
264C2×C4—2844no—
265C2×C4—5684no—
266C2×C4C2×C4⋊Dic7112yes—
267C2×C4C2×C4⋊Dic7112yes—
268C2×C4#1455608711yescharacteristic
269C2×C4#1455608711yescharacteristic
270C2×C4#1455608712yes—
271C2×C4#1455608712yes—
272C2×C4#1455611612yes—
273C2×C4#1455611612yes—
274C2×C4#1455611612yes—
275C2×C4#1455612012yes—
276C2×C4#1455612012yes—
277C2×C4#1455612012yes—
278C2×C4C23×Dic7111yescharacteristic
279C2×C4C22×D28411yescharacteristic
280C2×C4C22×Dic14211yescharacteristic
281C2×C4C2×#1176586511yescharacteristic
282C2×C4C2×#1176586511yescharacteristic
283C2×C4C2×#1176586511yescharacteristic
284C8—24no—
285C8—2844no—
286C8C2×C4⋊Dic7118yes—
287C22—41no—
288C22—42no—
289C22—41no—
290C22—41no—
291C22—42no—
292C22#1798586512yes—
293C22#1798586512yes—
294C22C2×#1455608711yescharacteristic
295C22C2×#1455611611yescharacteristic
296C22C2×#1455612011yescharacteristic
297C4—44no—
298C4—5684no—
299C4#1798586512yes—
300C4#1798586512yes—
301C4C22×C4⋊Dic7111yescharacteristic
302C4C2×#1455608711yescharacteristic
303C4C2×#1455611611yescharacteristic
304C4C2×#1455612011yescharacteristic
305C2—21no—
306C2—21no—
307C2—22no—
308C2—22no—
309C2—21no—
310C2C2×#1798586511yescharacteristic
subgroupG/H
centerC4C2×#14556087
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#2873C2
socleC2×C71C2×#382
prime radicalC24×C71#41
cosocleC22×C4×C71C24
hypercenter#2873D71
hypocenterC71#20757
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C2×#117 ◁ #2873

Complements

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

NH ≅ G/Ntype
3. #22588464C2semidirect
18. #405×C71C4semidirect
20. C4×M16×C71C4semidirect
56. #97×C71C2×C4semidirect
57. C4×C8×C71C2×C4semidirect
162. C71#20757semidirect
172. #405Dic71semidirect
174. C4×M16Dic71semidirect
212. #97C2×Dic71semidirect
213. C4×C8C2×Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179860482
#225969302
#225884642
C2×#179857702
C2×#179857552
C71×#28732
#2075771