Finite Group Databasebeta

← C2×#22598863 #32867067

Subgroups — C2×#22598863 #32867067

Order 18176.

1902 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986552C212yesmaximal
2#22598863C2116yesmaximal, direct product factor
3C2×#17986407C214yesmaximal, complemented
4C2×#17986406C214yesmaximal, complemented
5C2×#17986037C211yesmaximal, characteristic
6C2×#17986035C212yesmaximal
7C22×#14556038C211yesmaximal, characteristic
8C2×#427×C71C211yesmaximal, characteristic
9C23×C71⋊C8C2211yescharacteristic
10#17986552—28no—
11#17986552C22116yes—
12C2×#14556127C2214yes—
13C2×#14556119C2214yes—
14C2×#14556105—24no—
15C2×C4×Dic142—24no—
16C2×#14556087C2212yes—
17C22×C4×Dic71C2211yescharacteristic
18#17986407C22132yescomplemented
19#17986406C22132yescomplemented
20#17986037C2218yes—
21#17986035C22116yes—
22C2×#14556062C2212yes—
23C2×#14556061C2214yes—
24C2×#14556060C2212yes—
25C2×#14556059C2214yes—
26C2×#14556038C2212yes—
27C2×#14556038C2212yes—
28C2×#14556038C2218yes—
29C23×C8×C71C2211yescharacteristic
30C2×#117×C71C2212yes—
31#427×C71C2218yes—
32C2×#107×C71C2212yes—
33C2×#106×C71C2212yes—
34C22×Dic142—24no—
35C23×Dic71D412yes—
36C22×C71⋊C8Q818yescomplemented
37C22×C71⋊C8C2312yes—
38C22×C71⋊C8C2314yes—
39#14556127—28no—
40#14556127C23116yes—
41#14556119—28no—
42#14556119C23116yes—
43#14556105—232no—
44C4×Dic142—232no—
45#14556087—24no—
46#14556087C2318yes—
47C2×C4⋊Dic71—24no—
48C2×C4⋊Dic71C2314yes—
49C2×Dic71⋊C4—24no—
50C2×Dic71⋊C4—24no—
51C2×C22⋊Dic71—22no—
52C2×C4×Dic71—22no—
53C2×C4×Dic71D412yes—
54C2×C4×Dic71D414yes—
55C2×C4×Dic71C2312yes—
56C2×C4×Dic71C2314yes—
57#14556062C2318yes—
58#14556061C23116yes—
59#14556060C2318yes—
60#14556059C23116yes—
61#14556038C2318yes—
62#14556038C2318yes—
63C23×C4×C71C2311yescharacteristic
64C22×C8×C71Q818yescomplemented
65C22×C8×C71C2311yescharacteristic
66C22×C8×C71C2311yescharacteristic
67C22×C8×C71C2314yes—
68#117×C71—24no—
69#117×C71C2318yes—
70C2×C4⋊C4×C71C2314yes—
71C2×C22⋊C4×C71—22no—
72C2×C42×C71—22no—
73#107×C71C2318yes—
74#106×C71C2318yes—
75C2×Dic142—216no—
76C2×Dic142—416no—
77C22×Dic71—24no—
78C22×Dic71—44no—
79C22×Dic71C2×D414yes—
80C22×Dic71C2×D418yes—
81C2×C71⋊C8C2×Q818yes—
82C2×C71⋊C8C2×Q8116yescomplemented
83C2×C71⋊C8C2414yes—
84C4⋊Dic71—24no—
85C4⋊Dic71—216no—
86C4⋊Dic71C2418yes—
87Dic71⋊C4—216no—
88Dic71⋊C4—216no—
89C22⋊Dic71—28no—
90C4×Dic71—28no—
91C4×Dic71C2×D418yes—
92C4×Dic71C2×D414yes—
93C4×Dic71C2414yes—
94C24×C71C2×D411yescharacteristic
95C22×C4×C71—24no—
96C22×C4×C71C2×D412yes—
97C22×C4×C71C2×D411yescharacteristic
98C22×C4×C71C2×Q814yes—
99C22×C4×C71C2×Q814yes—
100C22×C4×C71C2411yescharacteristic
101C22×C4×C71C2412yes—
102C2×C8×C71C2×Q814yes—
103C2×C8×C71C2×Q814yes—
104C2×C8×C71C2×Q8116yescomplemented
105C2×C8×C71C2412yes—
106C2×C8×C71C2412yes—
107C4⋊C4×C71—24no—
108C4⋊C4×C71C2418yes—
109C22⋊C4×C71—28no—
110C42×C71—28no—
111C23×C71—24no—
112C23×C71C4⋊Q814yes—
113C23×C71C22×D412yes—
114C23×C71C22×D411yescharacteristic
115C2×C4×C71—28no—
116C2×C4×C71—48no—
117C2×C4×C71C4⋊Q818yes—
118C2×C4×C71C4⋊Q814yes—
119C2×C4×C71C22×D412yes—
120C2×C4×C71C22×D411yescharacteristic
121C2×C4×C71C22×Q812yes—
122C2×C4×C71C22×Q814yes—
123C2×C4×C71C22×Q812yes—
124C2×C4×C71C22×Q814yes—
125C2×C4×C71C2511yescharacteristic
126C2×Dic71—28no—
127C2×Dic71—28no—
128C2×Dic71—48no—
129C2×Dic71—48no—
130C2×Dic71C22×D418yes—
131Dic142—432no—
132C8×C71C22×Q814yes—
133C8×C71C22×Q814yes—
134C71⋊C8C22×Q818yes—
135C22×C71—28no—
136C22×C71—24no—
137C22×C71C2×C4⋊Q814yes—
138C22×C71C2×C4⋊Q812yes—
139C22×C71#57514yes—
140C22×C71C23×D411yescharacteristic
141C4×C71—48no—
142C4×C71C2×C4⋊Q814yes—
143C4×C71C2×C4⋊Q812yes—
144C4×C71C23×Q811yescharacteristic
145C4×C71C23×Q811yescharacteristic
146Dic71—28no—
147Dic71—48no—
148C2×#3162—711nomaximal, Sylow
149C2×C71—24no—
150C2×C71#316214yescomplemented
151C2×C71C22×C4⋊Q811yescharacteristic
152C2×C71C2×#57512yes—
153C2×#533—712no—
154#3162—7116no—
155C2×#501—714no—
156C2×#501—714no—
157C2×#427—711no—
158C2×#427—712no—
159C2×#427D7111yescharacteristic
160C22×#97—711no—
161C71C2×#316211yescharacteristic, complemented, Sylow
162C23×C8—711no—
163C23×C8C2×D7111yescharacteristic
164#533—7116no—
165#533—1428no—
166C2×C4⋊Q8—714no—
167C2×#125—714no—
168C2×C22⋊Q8—1424no—
169C2×C4×Q8—1424no—
170C2×#117—712no—
171C2×#117C2×D7112yes—
172C22×C42—711no—
173#501—7132no—
174#501—7132no—
175#427—718no—
176#427—7116no—
177#427C2×D7118yes—
178C2×#107—712no—
179C2×#107—714no—
180C2×#107C2×D7112yes—
181C2×#106—712no—
182C2×#106—714no—
183C2×#106C2×D7112yes—
184C2×#97—712no—
185C2×#97—712no—
186C2×#97—718no—
187C22×Q8—1424no—
188C23×C4—712no—
189C23×C4C22×D7111yescharacteristic
190C22×C8—718no—
191C22×C8—712no—
192C22×C8—714no—
193C22×C8Dic14218yescomplemented
194C22×C8C22×D7111yescharacteristic
195C22×C8C22×D7111yescharacteristic
196C22×C8C22×D7114yes—
197C4⋊Q8—7116no—
198C4⋊Q8—1428no—
199#125—7116no—
200#125—1428no—
201C22⋊Q8—14232no—
202C4×Q8—14232no—
203#117—24no—
204#117—718no—
205#117—1424no—
206#117C22×D7118yes—
207C2×C4⋊C4—714no—
208C2×C4⋊C4—1424no—
209C2×C4⋊C4—1424no—
210C2×C4⋊C4—1424no—
211C2×C4⋊C4C22×D7114yes—
212C2×C22⋊C4—22no—
213C2×C22⋊C4—1422no—
214C2×C42—22no—
215C2×C42—714no—
216C2×C42—712no—
217C2×C42—712no—
218C2×C42—714no—
219C2×C42—1422no—
220#107—718no—
221#107—7116no—
222#107C22×D7118yes—
223#106—718no—
224#106—7116no—
225#106C22×D7118yes—
226#97—718no—
227#97—718no—
228C24D4×D7111yescharacteristic
229C2×Q8—28416no—
230C2×Q8—14216no—
231C22×C4—24no—
232C22×C4—2844no—
233C22×C4—718no—
234C22×C4—714no—
235C22×C4—1424no—
236C22×C4D4×D7112yes—
237C22×C4D4×D7111yescharacteristic
238C22×C4Q8×D7114yes—
239C22×C4C2×Dic14214yes—
240C22×C4C23×D7111yescharacteristic
241C22×C4C23×D7112yes—
242C2×C8—718no—
243C2×C8—7116no—
244C2×C8—714no—
245C2×C8C2×Dic14214yes—
246C2×C8C2×Dic14214yes—
247C2×C8C2×Dic142116yescomplemented
248C2×C8C23×D7112yes—
249C2×C8C23×D7112yes—
250C4⋊C4—24no—
251C4⋊C4—718no—
252C4⋊C4—14216no—
253C4⋊C4—14216no—
254C4⋊C4—14216no—
255C4⋊C4—1424no—
256C4⋊C4C23×D7118yes—
257C22⋊C4—28no—
258C22⋊C4—1428no—
259C42—28no—
260C42—718no—
261C42—714no—
262C42—714no—
263C42—1428no—
264C23—24no—
265C23#1455612714yes—
266C23C2×D4×D7112yes—
267C23C2×D4×D7111yescharacteristic
268Q8—28432no—
269C2×C4—28no—
270C2×C4—48no—
271C2×C4—2848no—
272C2×C4—2848no—
273C2×C4—718no—
274C2×C4—1428no—
275C2×C4—1428no—
276C2×C4#1455612718yes—
277C2×C4#1455612714yes—
278C2×C4C2×D4×D7112yes—
279C2×C4C2×D4×D7111yescharacteristic
280C2×C4C2×Q8×D7114yes—
281C2×C4C2×Q8×D7112yes—
282C2×C4C22×Dic14212yes—
283C2×C4C22×Dic14214yes—
284C2×C4C24×D7111yescharacteristic
285C8—718no—
286C8C22×Dic14214yes—
287C8C22×Dic14214yes—
288C22—24no—
289C22—28no—
290C22C2×#1455612714yes—
291C22C2×#1455612712yes—
292C22#1798679614yes—
293C22C22×D4×D7111yescharacteristic
294C4—48no—
295C4—2848no—
296C4—1428no—
297C4C2×#1455612714yes—
298C4C2×#1455612712yes—
299C4C22×Q8×D7111yescharacteristic
300C4C23×Dic14211yescharacteristic
301C2—24no—
302C2#2259886314yesdirect product factor
303C2C22×#1455612711yescharacteristic
304C2C2×#1798679612yes—
subgroupG/H
centerC22×C4D4×D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×#427×C71C2
socleC23×C71C22×D4
prime radicalC24×C71C2×D4
hypercenterC2×#427D71
hypocenterC71C2×#3162
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#427

Complements

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

NH ≅ G/Ntype
2. #22598863C2direct (N × H)
3. C2×#17986407C2semidirect
4. C2×#17986406C2semidirect
18. #17986407C22semidirect
19. #17986406C22semidirect
36. C22×C71⋊C8Q8semidirect
64. C22×C8×C71Q8semidirect
82. C2×C71⋊C8C2×Q8semidirect
104. C2×C8×C71C2×Q8semidirect
150. C2×C71#3162semidirect
161. C71C2×#3162semidirect
193. C22×C8Dic142semidirect
247. C2×C8C2×Dic142semidirect
302. C2#22598863direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865522
#225988632
C2×#179864072
C2×#179864062
C2×#179860372
C2×#179860352
C22×#145560382
C2×#427×C712
C2×#316271