Finite Group Databasebeta

← C2×#22598720 #32866726

Subgroups — C2×#22598720 #32866726

Order 18176.

2118 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986556C211yesmaximal, characteristic
2#22598720C2116yesmaximal, direct product factor
3C2×#17986367C214yesmaximal, complemented
4C2×#17986349C214yesmaximal, complemented
5C2×#17986008C214yesmaximal
6C2×C4×#11765849C211yesmaximal, characteristic
7C22×C4⋊Q8×C71C211yesmaximal, characteristic
8C22×#11765849C2212yes—
9#17986556—24no—
10#17986556C2218yes—
11C2×#14556128C2212yes—
12C2×#14556120C2212yes—
13C2×#14556107—22no—
14C2×C4×Dic142—22no—
15C2×#14556087C2212yes—
16#17986367C22132yescomplemented
17#17986349C22132yescomplemented
18#17986008C22132yes—
19C2×#14556052C22116yes—
20C4×#11765849C2218yes—
21C2×#14556039C2212yes—
22C2×C4×C71⋊C8C2212yes—
23C23×Q8×C71C2212yes—
24C2×C4⋊Q8×C71—22no—
25C2×C4⋊Q8×C71—24no—
26C2×C4⋊Q8×C71C2212yes—
27C2×C4⋊Q8×C71C2218yes—
28C2×C4⋊Q8×C71C2212yes—
29C22×C4⋊C4×C71—22no—
30C22×C42×C71C2211yescharacteristic
31C22×Dic142—22no—
32C2×#11765849—28no—
33C2×#11765849C2318yes—
34C22×C71⋊C8C2314yes—
35#14556128—24no—
36#14556128C2318yes—
37#14556120—24no—
38#14556120C2318yes—
39#14556107—216no—
40C4×Dic142—216no—
41#14556087—24no—
42#14556087C2318yes—
43C2×C4⋊Dic71—22no—
44C2×C4⋊Dic71C2314yes—
45C2×Dic71⋊C4—24no—
46C2×C22⋊Dic71—22no—
47C2×C4×Dic71—22no—
48#14556052C23164yes—
49#14556039C2318yes—
50C4×C71⋊C8C2318yes—
51C22×Q8×C71—22no—
52C22×Q8×C71—24no—
53C22×Q8×C71—216no—
54C22×Q8×C71C2314yes—
55C22×Q8×C71C2318yes—
56C23×C4×C71—22no—
57C23×C4×C71D412yes—
58C23×C4×C71C2311yescharacteristic
59C4⋊Q8×C71—216no—
60C4⋊Q8×C71—24no—
61C4⋊Q8×C71—24no—
62C4⋊Q8×C71C2318yes—
63C4⋊Q8×C71C2318yes—
64C2×C4⋊C4×C71—24no—
65C2×C4⋊C4×C71—216no—
66C2×C4⋊C4×C71—24no—
67C2×C42×C71D412yes—
68C2×C42×C71D414yes—
69C2×C42×C71C2311yescharacteristic
70C2×C42×C71C2311yescharacteristic
71C2×C42×C71C2314yes—
72C2×Dic142—28no—
73C2×Dic142—48no—
74C22×Dic71—24no—
75#11765849—216no—
76C2×C71⋊C8—28no—
77C2×C71⋊C8C2418yes—
78C4⋊Dic71—28no—
79C4⋊Dic71—24no—
80C4⋊Dic71C2418yes—
81Dic71⋊C4—216no—
82C22⋊Dic71—28no—
83C4×Dic71—28no—
84C24×C71C2×D411yescharacteristic
85C2×Q8×C71—28no—
86C2×Q8×C71—24no—
87C2×Q8×C71—216no—
88C2×Q8×C71—232no—
89C2×Q8×C71—416no—
90C2×Q8×C71—48no—
91C2×Q8×C71C2418yes—
92C22×C4×C71—28no—
93C22×C4×C71—28no—
94C22×C4×C71—24no—
95C22×C4×C71—48no—
96C22×C4×C71C2×D412yes—
97C22×C4×C71C2×D418yes—
98C22×C4×C71C2×D411yescharacteristic
99C22×C4×C71C2×D412yes—
100C22×C4×C71C2×D412yes—
101C22×C4×C71#4118yes—
102C22×C4×C71C2411yescharacteristic
103C22×C4×C71C2412yes—
104C4⋊C4×C71—216no—
105C4⋊C4×C71—216no—
106C42×C71C2×D418yes—
107C42×C71C2×D412yes—
108C42×C71C2×D412yes—
109C42×C71C2412yes—
110C42×C71C2412yes—
111C23×C71—24no—
112C23×C71#12414yes—
113C23×C71C22×D412yes—
114C23×C71C22×D411yescharacteristic
115Q8×C71—216no—
116Q8×C71—416no—
117Q8×C71—48no—
118C2×C4×C71—24no—
119C2×C4×C71—216no—
120C2×C4×C71—28no—
121C2×C4×C71—416no—
122C2×C4×C71—48no—
123C2×C4×C71#12418yes—
124C2×C4×C71#12414yes—
125C2×C4×C71#13718yes—
126C2×C4×C71C22×D414yes—
127C2×C4×C71C22×D412yes—
128C2×C4×C71C22×D411yescharacteristic
129C2×C4×C71C22×D414yes—
130C2×C4×C71C2×#4114yes—
131C2×C4×C71C2×#4118yes—
132C2×C4×C71C2511yescharacteristic
133C2×Dic71—28no—
134C2×Dic71—48no—
135Dic142—416no—
136C71⋊C8—28no—
137C22×C71—28no—
138C22×C71—24no—
139C22×C71C2×#12414yes—
140C22×C71C2×#12412yes—
141C22×C71C2×#13714yes—
142C22×C71C23×D411yescharacteristic
143C4×C71—24no—
144C4×C71—48no—
145C4×C71C2×#12414yes—
146C4×C71C2×#12412yes—
147C4×C71C2×#13718yes—
148C4×C71C22×#4112yes—
149Dic71—48no—
150C2×#3139—711nomaximal, Sylow
151C2×C71—24no—
152C2×C71#313914yescomplemented
153C2×C71C22×#12411yescharacteristic
154C2×C71C22×#13712yes—
155C2×#533—711no—
156C22×C4⋊Q8D7111yescharacteristic
157#3139—7116no—
158C2×#491—714no—
159C2×#487—714no—
160C2×#419—714no—
161C2×C4×M16—711no—
162C71C2×#313911yescharacteristic, complemented, Sylow
163C23×Q8C2×D7112yes—
164C22×M16—712no—
165#533—718no—
166#533—1424no—
167C2×C4⋊Q8—22no—
168C2×C4⋊Q8—24no—
169C2×C4⋊Q8—712no—
170C2×C4⋊Q8C2×D7112yes—
171C2×C4⋊Q8C2×D7112yes—
172C2×C4⋊Q8C2×D7118yes—
173C2×#125—712no—
174C2×C22⋊Q8—1422no—
175C2×C4×Q8—1422no—
176C2×#117—712no—
177C22×C4⋊C4—22no—
178C22×C42C2×D7111yescharacteristic
179#491—7132no—
180#487—7132no—
181#419—7132no—
182C2×#103—7116no—
183C4×M16—718no—
184C2×#97—712no—
185C2×C4×C8—712no—
186C22×Q8—24no—
187C22×Q8—22no—
188C22×Q8—216no—
189C22×Q8—1422no—
190C22×Q8C22×D7114yes—
191C22×Q8C22×D7118yes—
192C23×C4—22no—
193C23×C4C22⋊D7112yes—
194C23×C4C22×D7111yescharacteristic
195C2×M16—718no—
196C2×M16—1428no—
197C22×C8—714no—
198C4⋊Q8—216no—
199C4⋊Q8—24no—
200C4⋊Q8—24no—
201C4⋊Q8—718no—
202C4⋊Q8—1424no—
203C4⋊Q8C22×D7118yes—
204C4⋊Q8C22×D7118yes—
205#125—718no—
206#125—1424no—
207C22⋊Q8—14216no—
208C4×Q8—14216no—
209#117—718no—
210#117—1424no—
211C2×C4⋊C4—216no—
212C2×C4⋊C4—24no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—714no—
215C2×C4⋊C4—1424no—
216C2×C4⋊C4—1422no—
217C2×C22⋊C4—1422no—
218C2×C42—1422no—
219C2×C42C22⋊D7112yes—
220C2×C42C22⋊D7114yes—
221C2×C42C22×D7111yescharacteristic
222C2×C42C22×D7111yescharacteristic
223C2×C42C22×D7114yes—
224#103—7164no—
225#97—718no—
226C4×C8—718no—
227C24C2×C22⋊D7111yescharacteristic
228C2×Q8—28no—
229C2×Q8—24no—
230C2×Q8—216no—
231C2×Q8—232no—
232C2×Q8—416no—
233C2×Q8—48no—
234C2×Q8—2848no—
235C2×Q8—1428no—
236C2×Q8C23×D7118yes—
237C22×C4—28no—
238C22×C4—28no—
239C22×C4—24no—
240C22×C4—48no—
241C22×C4—1424no—
242C22×C4C2×C22⋊D7118yes—
243C22×C4C2×C22⋊D7112yes—
244C22×C4C2×C22⋊D7112yes—
245C22×C4C2×C22⋊D7111yescharacteristic
246C22×C4C2×C22⋊D7112yes—
247C22×C4#1176586418yes—
248C22×C4C23×D7112yes—
249C22×C4C23×D7111yescharacteristic
250M16—14216no—
251C2×C8—718no—
252C2×C8—1428no—
253C4⋊C4—216no—
254C4⋊C4—216no—
255C4⋊C4—718no—
256C4⋊C4—14216no—
257C4⋊C4—1424no—
258C4⋊C4—1428no—
259C22⋊C4—1428no—
260C42—1428no—
261C42C2×C22⋊D7118yes—
262C42C2×C22⋊D7112yes—
263C42C2×C22⋊D7112yes—
264C42C23×D7112yes—
265C42C23×D7112yes—
266C23—24no—
267C23#1455611514yes—
268C23C22×C22⋊D7112yes—
269C23C22×C22⋊D7111yescharacteristic
270Q8—216no—
271Q8—416no—
272Q8—48no—
273Q8—28416no—
274C2×C4—24no—
275C2×C4—216no—
276C2×C4—28no—
277C2×C4—416no—
278C2×C4—48no—
279C2×C4—2848no—
280C2×C4—1428no—
281C2×C4#1455611518yes—
282C2×C4#1455611514yes—
283C2×C4#1455615918yes—
284C2×C4C22×C22⋊D7114yes—
285C2×C4C22×C22⋊D7112yes—
286C2×C4C22×C22⋊D7111yescharacteristic
287C2×C4C22×C22⋊D7114yes—
288C2×C4C2×#1176586414yes—
289C2×C4C2×#1176586418yes—
290C2×C4C24×D7111yescharacteristic
291C8—1428no—
292C22—28no—
293C22—24no—
294C22C2×#1455611514yes—
295C22C2×#1455611512yes—
296C22C2×#1455615914yes—
297C22C23×C22⋊D7111yescharacteristic
298C4—24no—
299C4—48no—
300C4—2848no—
301C4C2×#1455611514yes—
302C4C2×#1455611512yes—
303C4C2×#1455615918yes—
304C4C22×#1176586412yes—
305C2—24no—
306C2#2259872014yesdirect product factor
307C2C22×#1455611511yescharacteristic
308C2C22×#1455615912yes—
subgroupG/H
centerC23C22×C22⋊D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC22×C4⋊Q8×C71C2
socleC23×C71C22×D4
prime radicalC24×C71C2×D4
hypercenterC22×C4⋊Q8D71
hypocenterC71C2×#3139
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #22598720C2direct (N × H)
3. C2×#17986367C2semidirect
4. C2×#17986349C2semidirect
16. #17986367C22semidirect
17. #17986349C22semidirect
152. C2×C71#3139semidirect
162. C71C2×#3139semidirect
306. C2#22598720direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865562
#225987202
C2×#179863672
C2×#179863492
C2×#179860082
C2×C4×#117658492
C22×C4⋊Q8×C712
C2×#313971