Finite Group Databasebeta

← C2×#22590549 #32152231

Subgroups — C2×#22590549 #32152231

Order 18176.

586 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986240C211yesmaximal, characteristic
2C2×#17986037C211yesmaximal, characteristic
3#22590549C218yesmaximal, direct product factor
4C2×#17985827C211yesmaximal, characteristic, complemented
5C2×#17985825C211yesmaximal, characteristic, complemented
6C2×#17985804C211yesmaximal, characteristic, complemented
7C2×#17985804C211yesmaximal, characteristic, complemented
8C2×C22⋊C16×C71C211yesmaximal, characteristic
9C22×Dic284C2211yescharacteristic
10C2×#14556107—21no—
11C2×#14556087—21no—
12#17986240—22no—
13#17986240C2214yes—
14#17986037—22no—
15#17986037C2214yes—
16C2×#14556062C2211yescharacteristic
17C2×#14556062C2211yescharacteristic
18C2×#14556062C2211yescharacteristic
19C2×#14556060—21no—
20C2×#14556053—21no—
21#17985827C2214yescomplemented
22#17985825C2214yescomplemented
23#17985804C2214yescomplemented
24#17985804C2214yescomplemented
25C23×C8×C71C2211yescharacteristic
26C22×C16×C71C2211yescharacteristic
27C22×C16×C71C2211yescharacteristic
28C22⋊C16×C71C2214yes—
29C22×Dic142—21no—
30C2×Dic284—21no—
31C2×Dic284—22no—
32C2×Dic284—22no—
33C2×Dic284C2312yes—
34#14556107—24no—
35#14556107—42no—
36#14556087—24no—
37#14556087—42no—
38C2×C4⋊Dic71—21no—
39C2×C4⋊Dic71—21no—
40C2×C4⋊Dic71—21no—
41C2×Dic71⋊C4—41no—
42C2×C22⋊Dic71—41no—
43C2×C22⋊Dic71—41no—
44C2×C4×Dic71—41no—
45#14556062—21no—
46#14556062—21no—
47#14556062—21no—
48#14556062C2312yes—
49#14556062C2312yes—
50#14556062C2312yes—
51#14556060—24no—
52#14556053—24no—
53C23×C4×C71D411yescharacteristic
54C22×C8×C71—22no—
55C22×C8×C71—22no—
56C22×C8×C71D412yes—
57C22×C8×C71D411yescharacteristic
58C22×C8×C71C2312yes—
59C22×C8×C71C2311yescharacteristic
60C2×C16×C71—22no—
61C2×C16×C71—22no—
62C2×C16×C71C2312yes—
63C2×C16×C71C2312yes—
64C2×Dic142—22no—
65C2×Dic142—42no—
66C2×Dic142—42no—
67C2×Dic142—41no—
68C22×Dic71—41no—
69C22×Dic71—41no—
70C22×Dic71—41no—
71C22×Dic71—41no—
72Dic284—22no—
73Dic284—22no—
74Dic284—42no—
75C4⋊Dic71—22no—
76C4⋊Dic71—22no—
77C4⋊Dic71—22no—
78C4⋊Dic71—41no—
79C4⋊Dic71—41no—
80C4⋊Dic71—41no—
81Dic71⋊C4—44no—
82C22⋊Dic71—44no—
83C22⋊Dic71—44no—
84C4×Dic71—44no—
85C24×C71D811yescharacteristic
86C22×C4×C71—22no—
87C22×C4×C71—22no—
88C22×C4×C71D811yescharacteristic
89C22×C4×C71D812yes—
90C22×C4×C71C2×D412yes—
91C22×C4×C71C2×D411yescharacteristic
92C2×C8×C71—22no—
93C2×C8×C71—24no—
94C2×C8×C71—22no—
95C2×C8×C71—22no—
96C2×C8×C71C2×D412yes—
97C2×C8×C71C2×D411yescharacteristic
98C2×C8×C71#4112yes—
99C2×C8×C71#4112yes—
100C2×C8×C71C2411yescharacteristic
101C16×C71—22no—
102C16×C71—22no—
103C23×C71—22no—
104C23×C71—22no—
105C23×C71—22no—
106C23×C71C2×D812yes—
107C23×C71C2×D811yescharacteristic
108C2×C4×C71—22no—
109C2×C4×C71—22no—
110C2×C4×C71—22no—
111C2×C4×C71—24no—
112C2×C4×C71#12312yes—
113C2×C4×C71C2×D812yes—
114C2×C4×C71C2×D811yescharacteristic
115C2×C4×C71#13712yes—
116C2×C4×C71C22×D411yescharacteristic
117C2×Dic71—42no—
118C2×Dic71—42no—
119C2×Dic71—42no—
120C2×Dic71—42no—
121C2×Dic71—82no—
122C2×Dic71—82no—
123C2×Dic71—82no—
124C2×Dic71—82no—
125Dic142—42no—
126Dic142—42no—
127Dic142—82no—
128C8×C71—22no—
129C8×C71#12312yes—
130C8×C71C2×#4111yescharacteristic
131C8×C71C2×#4111yescharacteristic
132C22×C71—22no—
133C22×C71—22no—
134C22×C71—22no—
135C22×C71—44no—
136C22×C71#48012yes—
137C22×C71#50812yes—
138C22×C71#51012yes—
139C22×C71C22×D811yescharacteristic
140C4×C71—22no—
141C4×C71#48012yes—
142C4×C71C2×#12311yescharacteristic
143C4×C71C2×#13711yescharacteristic
144Dic71—82no—
145Dic71—82no—
146Dic71—82no—
147Dic71—82no—
148C2×#2237—711nomaximal, Sylow
149C2×C71—42no—
150C2×C71#223714yescomplemented
151C2×C71C2×#48011yescharacteristic
152C2×C71C2×#50811yescharacteristic
153C2×C71C2×#51011yescharacteristic
154C2×#467—711no—
155C2×#427—711no—
156#2237—718no—
157C2×#367—711no—
158C2×#366—711no—
159C2×#358—711no—
160C2×#358—711no—
161C2×C22⋊C16D7111yescharacteristic
162C71C2×#223711yescharacteristic, complemented, Sylow
163C22×Q16—711no—
164C23×C8C2×D7111yescharacteristic
165C2×C22⋊Q8—1421no—
166C2×#117—1421no—
167C22×C16C2×D7111yescharacteristic
168C22×C16C2×D7111yescharacteristic
169#467—714no—
170#467—1422no—
171#427—714no—
172#427—1422no—
173C2×#107—711no—
174C2×#107—711no—
175C2×#107—711no—
176C2×#106—1421no—
177C2×#103—1421no—
178#367—714no—
179#366—714no—
180#358—714no—
181#358—714no—
182C22⋊C16C2×D7114yes—
183C22×Q8—1421no—
184C23×C4D28411yescharacteristic
185C2×Q16—712no—
186C2×Q16—1421no—
187C2×Q16—1422no—
188C2×Q16—1422no—
189C22×C8—22no—
190C22×C8—22no—
191C22×C8D28411yescharacteristic
192C22×C8D28412yes—
193C22×C8C22×D7112yes—
194C22×C8C22×D7111yescharacteristic
195C22⋊Q8—2842no—
196C22⋊Q8—1424no—
197#117—2842no—
198#117—1424no—
199C2×C4⋊C4—2841no—
200C2×C4⋊C4—1421no—
201C2×C4⋊C4—1421no—
202C2×C4⋊C4—1421no—
203C2×C22⋊C4—2841no—
204C2×C22⋊C4—2841no—
205C2×C42—2841no—
206C2×C16—22no—
207C2×C16—22no—
208C2×C16C22×D7112yes—
209C2×C16C22×D7112yes—
210#107—712no—
211#107—712no—
212#107—712no—
213#107—1421no—
214#107—1421no—
215#107—1421no—
216#106—1424no—
217#103—1424no—
218C24D56811yescharacteristic
219C2×Q8—2841no—
220C2×Q8—2842no—
221C2×Q8—2842no—
222C2×Q8—1422no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—2841no—
226C22×C4—2841no—
227C22×C4—2841no—
228C22×C4—2841no—
229C22×C4D56812yes—
230C22×C4D56811yescharacteristic
231C22×C4C2×D28412yes—
232C22×C4C2×D28411yescharacteristic
233Q16—2842no—
234Q16—1422no—
235Q16—1422no—
236C2×C8—22no—
237C2×C8—22no—
238C2×C8—22no—
239C2×C8—24no—
240C2×C8C2×D28412yes—
241C2×C8C2×D28411yescharacteristic
242C2×C8#1176586412yes—
243C2×C8#1176586412yes—
244C2×C8C23×D7111yescharacteristic
245C4⋊C4—2844no—
246C4⋊C4—2841no—
247C4⋊C4—2841no—
248C4⋊C4—2841no—
249C4⋊C4—1422no—
250C4⋊C4—1422no—
251C4⋊C4—1422no—
252C22⋊C4—2844no—
253C22⋊C4—2844no—
254C42—2844no—
255C16—22no—
256C16—22no—
257C23—22no—
258C23—22no—
259C23—22no—
260C23C2×D56812yes—
261C23C2×D56811yescharacteristic
262Q8—2842no—
263Q8—2842no—
264Q8—5682no—
265C2×C4—22no—
266C2×C4—24no—
267C2×C4—22no—
268C2×C4—22no—
269C2×C4—2842no—
270C2×C4—2842no—
271C2×C4—2842no—
272C2×C4—2842no—
273C2×C4—5682no—
274C2×C4—5682no—
275C2×C4—5682no—
276C2×C4—5682no—
277C2×C4#1455611212yes—
278C2×C4C2×D56812yes—
279C2×C4C2×D56811yescharacteristic
280C2×C4#1455616112yes—
281C2×C4C22×D28411yescharacteristic
282C8—22no—
283C8#1455611212yes—
284C8C2×#1176586411yescharacteristic
285C8C2×#1176586411yescharacteristic
286C22—22no—
287C22—22no—
288C22—22no—
289C22—44no—
290C22#1798631312yes—
291C22#1798643112yes—
292C22#1798644212yes—
293C22C22×D56811yescharacteristic
294C4—22no—
295C4—5682no—
296C4—5682no—
297C4—5682no—
298C4—5682no—
299C4#1798631312yes—
300C4C2×#1455611211yescharacteristic
301C4C2×#1455616111yescharacteristic
302C2—42no—
303C2#2259054914yesdirect product factor
304C2C2×#1798631311yescharacteristic
305C2C2×#1798643111yescharacteristic
306C2C2×#1798644211yescharacteristic
subgroupG/H
centerC23C2×D568
commutator, cosocleC2×C8×C71C24
FrattiniC2×C8C23×D71
FittingC2×C22⋊C16×C71C2
socleC23×C71C2×D8
prime radicalC24×C71D8
hypercenterC2×C22⋊C16D71
hypocenterC71C2×#2237
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
3. #22590549C2direct (N × H)
4. C2×#17985827C2semidirect
5. C2×#17985825C2semidirect
6. C2×#17985804C2semidirect
7. C2×#17985804C2semidirect
21. #17985827C22semidirect
22. #17985825C22semidirect
23. #17985804C22semidirect
24. #17985804C22semidirect
150. C2×C71#2237semidirect
162. C71C2×#2237semidirect
303. C2#22590549direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179862402
C2×#179860372
#225905492
C2×#179858272
C2×#179858252
C2×#179858042
C2×C22⋊C16×C712
C2×#223771