Finite Group Databasebeta

← C2×#22615871 #33253083

Subgroups — C2×#22615871 #33253083

Order 18688.

2806 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556591C211yesmaximal, characteristic, complemented
2#22615871C2116yesmaximal, direct product factor
3C2×#17988512C214yesmaximal, complemented
4C2×#17988499C214yesmaximal, complemented
5C2×#17988494C212yesmaximal, complemented
6C2×#17988490C212yesmaximal
7C2×#17988433C211yesmaximal, characteristic, complemented
8C22×#124×C73C211yesmaximal, characteristic
9C23×Dic146C2212yes—
10C2×#14556591—28no—
11C2×#14556591C2218yescomplemented
12C22×C4⋊Dic73C2212yes—
13C22×C4⋊Dic73C2212yes—
14C22×C22⋊Dic73C2218yes—
15C22×C4×Dic73C2212yes—
16#17988512C22132yescomplemented
17#17988499C22132yescomplemented
18#17988494C22116yescomplemented
19#17988490C22116yes—
20#17988433C2218yescomplemented
21C2×#14556498C2212yes—
22C2×#14556498C2212yes—
23C2×#14556498C2218yes—
24C23×Q8×C73C2211yescharacteristic
25C23×D4×C73C2211yescharacteristic
26C2×#124×C73—28no—
27C2×#124×C73C2218yes—
28C22×C22⋊C4×C73C2212yes—
29C22×C22⋊C4×C73C2212yes—
30C22×C42×C73C2211yescharacteristic
31C22×Dic146—28no—
32C22×Dic146—48no—
33C22×Dic146C2318yes—
34C23×Dic73C2314yes—
35C23×Dic73C2314yes—
36#14556591—232no—
37C2×C4⋊Dic73—28no—
38C2×C4⋊Dic73—28no—
39C2×C4⋊Dic73C2318yes—
40C2×C4⋊Dic73C2318yes—
41C2×C22⋊Dic73—416no—
42C2×C22⋊Dic73C23132yes—
43C2×C4×Dic73—28no—
44C2×C4×Dic73C2318yes—
45#14556498C2318yes—
46#14556498C2318yes—
47#14556498C23132yes—
48C25×C73C2312yes—
49C22×Q8×C73—24no—
50C22×Q8×C73—28no—
51C22×Q8×C73C2314yes—
52C22×D4×C73—24no—
53C22×D4×C73—28no—
54C22×D4×C73C2314yes—
55C23×C4×C73C2312yes—
56C23×C4×C73C2311yescharacteristic
57C23×C4×C73C2311yescharacteristic
58C23×C4×C73C2311yescharacteristic
59#124×C73—232no—
60C2×C22⋊C4×C73—28no—
61C2×C22⋊C4×C73—28no—
62C2×C22⋊C4×C73C2318yes—
63C2×C22⋊C4×C73C2318yes—
64C2×C42×C73D418yes—
65C2×C42×C73C2314yes—
66C2×Dic146—216no—
67C2×Dic146—416no—
68C2×Dic146—432no—
69C22×Dic73—28no—
70C22×Dic73—28no—
71C22×Dic73—28no—
72C22×Dic73—216no—
73C22×Dic73—28no—
74C22×Dic73C2418yes—
75C22×Dic73C2418yes—
76C4⋊Dic73—216no—
77C4⋊Dic73—216no—
78C22⋊Dic73—432no—
79C4×Dic73—216no—
80C24×C73—24no—
81C24×C73—28no—
82C24×C73—28no—
83C24×C73—28no—
84C24×C73C2414yes—
85C24×C73C2411yescharacteristic
86C2×Q8×C73—28no—
87C2×Q8×C73—216no—
88C2×Q8×C73—416no—
89C2×D4×C73—28no—
90C2×D4×C73—216no—
91C2×D4×C73—416no—
92C22×C4×C73—24no—
93C22×C4×C73—24no—
94C22×C4×C73—24no—
95C22×C4×C73—28no—
96C22×C4×C73C2×D414yes—
97C22×C4×C73C2×D414yes—
98C22×C4×C73C2×D414yes—
99C22×C4×C73#4118yes—
100C22×C4×C73C2414yes—
101C22×C4×C73C2412yes—
102C22×C4×C73C2412yes—
103C22×C4×C73C2412yes—
104C22⋊C4×C73—216no—
105C22⋊C4×C73—216no—
106C42×C73C2×D4116yes—
107C23×C73—24no—
108C23×C73—28no—
109C23×C73—28no—
110C23×C73—28no—
111C23×C73—48no—
112C23×C73—48no—
113C23×C73—48no—
114C23×C73—432no—
115C23×C73C22×D412yes—
116C23×C73C2×#4114yes—
117C23×C73H(5,𝔽2)14yes—
118C23×C732−1+414yes—
119C23×C73C2511yescharacteristic
120Q8×C73—416no—
121D4×C73—416no—
122C2×C4×C73—28no—
123C2×C4×C73—28no—
124C2×C4×C73—24no—
125C2×C4×C73—24no—
126C2×C4×C73—24no—
127C2×C4×C73—28no—
128C2×C4×C73—48no—
129C2×C4×C73#124116yes—
130C2×C4×C73C22×D414yes—
131C2×C4×C73C22×D414yes—
132C2×C4×C73C22×D414yes—
133C2×C4×C73C2×#4118yes—
134C2×Dic73—28no—
135C2×Dic73—28no—
136C2×Dic73—28no—
137C2×Dic73—216no—
138C2×Dic73—28no—
139C2×Dic73—416no—
140C2×Dic73—416no—
141Dic146—432no—
142C22×C73—44no—
143C22×C73—44no—
144C22×C73—44no—
145C22×C73—416no—
146C22×C73—816no—
147C22×C73C2×#12414yes—
148C22×C73#53514yes—
149C22×C73#53614yes—
150C22×C73#542116yes—
151C22×C73C23×D411yescharacteristic
152C22×C73C22×#4112yes—
153C22×C73C2×H(5,𝔽2)12yes—
154C22×C73C2×2−1+412yes—
155C4×C73—24no—
156C4×C73—24no—
157C4×C73—44no—
158C4×C73C2×#12418yes—
159Dic73—48no—
160Dic73—48no—
161C2×#2640—731nomaximal, Sylow
162C2×C73—84no—
163C2×C73#264018yescomplemented
164C2×C73C22×#12411yescharacteristic
165C2×C73C2×#53511yescharacteristic
166C2×C73C2×#53611yescharacteristic
167C2×C73C2×#54214yes—
168C22×C4⋊Q8—731no—
169C22×#124D7311yescharacteristic
170#2640—7316no—
171C2×#397—734no—
172C2×#393—734no—
173C2×#391—732no—
174C2×#390—732no—
175C2×#376—731no—
176C73C2×#264011yescharacteristic, complemented, Sylow
177C23×Q8—732no—
178C23×Q8C2×D7311yescharacteristic
179C23×D4C2×D7311yescharacteristic
180C2×C4⋊Q8—738no—
181C2×C4⋊Q8—1468no—
182C2×#124—28no—
183C2×#124C2×D7318yes—
184C22×C4⋊C4—732no—
185C22×C4⋊C4—732no—
186C22×C22⋊C4—738no—
187C22×C22⋊C4C2×D7312yes—
188C22×C22⋊C4C2×D7312yes—
189C22×C42—732no—
190C22×C42C2×D7311yescharacteristic
191#397—7332no—
192#393—7332no—
193#391—7316no—
194#390—7316no—
195#376—738no—
196C2×#95—732no—
197C2×#95—738no—
198C2×#95—732no—
199C25C22×D7312yes—
200C22×Q8—24no—
201C22×Q8—28no—
202C22×Q8—2928no—
203C22×Q8—738no—
204C22×Q8—1468no—
205C22×Q8C22×D7314yes—
206C22×D4—24no—
207C22×D4—28no—
208C22×D4C22×D7314yes—
209C23×C4—734no—
210C23×C4—734no—
211C23×C4C22×D7312yes—
212C23×C4C22×D7311yescharacteristic
213C23×C4C22×D7311yescharacteristic
214C23×C4C22×D7311yescharacteristic
215C4⋊Q8—14632no—
216#124—232no—
217C2×C4⋊C4—738no—
218C2×C4⋊C4—738no—
219C2×C4⋊C4—1468no—
220C2×C4⋊C4—1468no—
221C2×C22⋊C4—28no—
222C2×C22⋊C4—28no—
223C2×C22⋊C4—29216no—
224C2×C22⋊C4—7332no—
225C2×C22⋊C4C22×D7318yes—
226C2×C22⋊C4C22×D7318yes—
227C2×C42—738no—
228C2×C42—1468no—
229C2×C42C22⋊D7318yes—
230C2×C42C22×D7314yes—
231#95—738no—
232#95—738no—
233#95—7332no—
234C24—24no—
235C24—28no—
236C24—28no—
237C24—28no—
238C24C23×D7314yes—
239C24C23×D7311yescharacteristic
240C2×Q8—28no—
241C2×Q8—216no—
242C2×Q8—416no—
243C2×Q8—29232no—
244C2×Q8—29216no—
245C2×Q8—14616no—
246C2×D4—28no—
247C2×D4—216no—
248C2×D4—416no—
249C22×C4—24no—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—28no—
253C22×C4—738no—
254C22×C4—738no—
255C22×C4—1468no—
256C22×C4—1468no—
257C22×C4—1468no—
258C22×C4—14616no—
259C22×C4—1468no—
260C22×C4C2×C22⋊D7314yes—
261C22×C4C2×C22⋊D7314yes—
262C22×C4C2×C22⋊D7314yes—
263C22×C4#1192402718yes—
264C22×C4C23×D7314yes—
265C22×C4C23×D7312yes—
266C22×C4C23×D7312yes—
267C22×C4C23×D7312yes—
268C4⋊C4—14616no—
269C4⋊C4—14616no—
270C22⋊C4—216no—
271C22⋊C4—216no—
272C22⋊C4—29232no—
273C42—14616no—
274C42C2×C22⋊D73116yes—
275C23—24no—
276C23—28no—
277C23—28no—
278C23—28no—
279C23—48no—
280C23—48no—
281C23—432no—
282C23—48no—
283C23C22×C22⋊D7312yes—
284C23C2×#1192402714yes—
285C23#1455663714yes—
286C23#1455663814yes—
287C23C24×D7311yescharacteristic
288Q8—416no—
289Q8—29232no—
290D4—416no—
291C2×C4—28no—
292C2×C4—28no—
293C2×C4—24no—
294C2×C4—24no—
295C2×C4—24no—
296C2×C4—28no—
297C2×C4—48no—
298C2×C4—29216no—
299C2×C4—29216no—
300C2×C4—1468no—
301C2×C4—1468no—
302C2×C4—1468no—
303C2×C4—14616no—
304C2×C4—1468no—
305C2×C4#14556578116yes—
306C2×C4C22×C22⋊D7314yes—
307C2×C4C22×C22⋊D7314yes—
308C2×C4C22×C22⋊D7314yes—
309C2×C4C2×#1192402718yes—
310C22—44no—
311C22—44no—
312C22—416no—
313C22—44no—
314C22—816no—
315C22C2×#1455657814yes—
316C22#1798915114yes—
317C22#1798915814yes—
318C22#17989206116yes—
319C22C23×C22⋊D7311yescharacteristic
320C22C22×#1192402712yes—
321C22C2×#1455663712yes—
322C22C2×#1455663812yes—
323C4—24no—
324C4—24no—
325C4—44no—
326C4—2928no—
327C4—2928no—
328C4C2×#1455657818yes—
329C2—84no—
330C2#2261587118yesdirect product factor
331C2C22×#1455657811yescharacteristic
332C2C2×#1798915111yescharacteristic
333C2C2×#1798915811yescharacteristic
334C2C2×#1798920614yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC22×#124×C73C2
socleC24×C73C24
prime radicalC23×D4×C73C22
hypercenterC22×#124D73
hypocenterC73C2×#2640
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. C22×#14556591C2semidirect
2. #22615871C2direct (N × H)
3. C2×#17988512C2semidirect
4. C2×#17988499C2semidirect
5. C2×#17988494C2semidirect
7. C2×#17988433C2semidirect
11. C2×#14556591C22semidirect
16. #17988512C22semidirect
17. #17988499C22semidirect
18. #17988494C22semidirect
20. #17988433C22semidirect
163. C2×C73#2640semidirect
176. C73C2×#2640semidirect
330. C2#22615871direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565912
#226158712
C2×#179885122
C2×#179884992
C2×#179884942
C2×#179884902
C2×#179884332
C22×#124×C732
C2×#264073