Finite Group Databasebeta

← C2×#22614409 #33255166

Subgroups — C2×#22614409 #33255166

Order 18688.

3094 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556570C211yesmaximal, characteristic
2C23×C4⋊Dic73C211yesmaximal, characteristic
3#22614409C2116yesmaximal, direct product factor
4C2×#17988519C214yesmaximal, complemented
5C2×#17988493C212yesmaximal, complemented
6C2×#17988462C214yesmaximal
7C2×#17988457C212yesmaximal, complemented
8C2×C4×C22⋊C4×C73C211yesmaximal, characteristic
9C23×Dic146C2211yescharacteristic
10C24×Dic73C2212yes—
11C2×#14556570—28no—
12C2×#14556570C2218yes—
13C22×C4⋊Dic73—28no—
14C22×C4⋊Dic73C2211yescharacteristic
15C22×C4⋊Dic73C2212yes—
16C22×C4⋊Dic73C2218yes—
17C22×C4⋊Dic73C2212yes—
18C22×C4⋊Dic73C2218yes—
19C22×#11924007C2212yes—
20C22×C22⋊Dic73C2212yes—
21#17988519C22132yescomplemented
22#17988493C22116yescomplemented
23#17988462C22132yes—
24#17988457C22116yescomplemented
25C2×#14556498C2218yes—
26C24×C4×C73C2211yescharacteristic
27C22×C22⋊C4×C73C2212yes—
28C22×C42×C73C2212yes—
29C4×C22⋊C4×C73C2218yes—
30C2×#95×C73C2212yes—
31C22×Dic146—24no—
32C22×Dic146—28no—
33C22×Dic146C2314yes—
34C23×Dic73—28no—
35C23×Dic73—48no—
36C23×Dic73C2314yes—
37C23×Dic73C2312yes—
38C23×Dic73C2312yes—
39C23×Dic73C2318yes—
40#14556570—232no—
41C2×C4⋊Dic73—28no—
42C2×C4⋊Dic73—232no—
43C2×C4⋊Dic73—28no—
44C2×C4⋊Dic73—24no—
45C2×C4⋊Dic73—416no—
46C2×C4⋊Dic73C2314yes—
47C2×C4⋊Dic73C2318yes—
48C2×C4⋊Dic73C2318yes—
49C2×C4⋊Dic73C23132yes—
50C2×#11924007—28no—
51C2×#11924007C2318yes—
52C2×C22⋊Dic73—28no—
53C2×C22⋊Dic73C2318yes—
54#14556498C23132yes—
55C25×C73C2311yescharacteristic
56C23×C4×C73—28no—
57C23×C4×C73D418yes—
58C23×C4×C73C2314yes—
59C23×C4×C73C2311yescharacteristic
60C23×C4×C73C2314yes—
61C23×C4×C73C2311yescharacteristic
62C2×C22⋊C4×C73Q8116yescomplemented
63C2×C22⋊C4×C73C2318yes—
64C2×C42×C73—28no—
65C2×C42×C73C2318yes—
66#95×C73C2318yes—
67C2×Dic146—28no—
68C2×Dic146—216no—
69C2×Dic146—416no—
70C22×Dic73—24no—
71C22×Dic73—24no—
72C22×Dic73—216no—
73C22×Dic73—28no—
74C22×Dic73—28no—
75C22×Dic73—28no—
76C22×Dic73—216no—
77C22×Dic73—416no—
78C22×Dic73—432no—
79C22×Dic73C2414yes—
80C22×Dic73C2418yes—
81C22×Dic73C2414yes—
82C4⋊Dic73—216no—
83C4⋊Dic73—216no—
84C4⋊Dic73—28no—
85C4⋊Dic73—432no—
86#11924007—216no—
87C22⋊Dic73—216no—
88C24×C73—24no—
89C24×C73—24no—
90C24×C73C2×D414yes—
91C24×C73C2×Q818yes—
92C24×C73C2412yes—
93C24×C73C2411yescharacteristic
94C22×C4×C73—28no—
95C22×C4×C73—24no—
96C22×C4×C73—28no—
97C22×C4×C73—232no—
98C22×C4×C73—216no—
99C22×C4×C73C2×D414yes—
100C22×C4×C73C2×D4116yes—
101C22×C4×C73C2×D414yes—
102C22×C4×C73C2×Q8116yes—
103C22×C4×C73#4118yes—
104C22×C4×C73C2412yes—
105C22×C4×C73C2418yes—
106C22×C4×C73C2412yes—
107C22⋊C4×C73C2×Q8132yescomplemented
108C42×C73—216no—
109C23×C73—28no—
110C23×C73—28no—
111C23×C73—232no—
112C23×C73—24no—
113C23×C73—24no—
114C23×C73C4⋊Q8116yes—
115C23×C73C22×D414yes—
116C23×C73C22×D412yes—
117C23×C73C22×Q818yes—
118C23×C73C22×Q814yes—
119C23×C73C2×#4114yes—
120C23×C73H(5,𝔽2)14yes—
121C23×C73C2511yescharacteristic
122C2×C4×C73—28no—
123C2×C4×C73—232no—
124C2×C4×C73—28no—
125C2×C4×C73—24no—
126C2×C4×C73—28no—
127C2×C4×C73—232no—
128C2×C4×C73#123116yes—
129C2×C4×C73C22×D414yes—
130C2×C4×C73C22×D414yes—
131C2×C4×C73C22×Q8116yes—
132C2×C4×C73C2×#4118yes—
133C2×Dic73—24no—
134C2×Dic73—24no—
135C2×Dic73—28no—
136C2×Dic73—28no—
137C2×Dic73—28no—
138C2×Dic73—216no—
139C2×Dic73—432no—
140C2×Dic73—48no—
141C2×Dic73—48no—
142C2×Dic73—416no—
143Dic146—416no—
144C22×C73—24no—
145C22×C73—24no—
146C22×C73—216no—
147C22×C73—232no—
148C22×C73C2×#12314yes—
149C22×C73C2×C4⋊Q818yes—
150C22×C73C2×C4⋊Q814yes—
151C22×C73#53514yes—
152C22×C73#554116yes—
153C22×C73C23×D411yescharacteristic
154C22×C73C23×Q812yes—
155C22×C73C22×#4112yes—
156C22×C73C2×H(5,𝔽2)12yes—
157C4×C73—24no—
158C4×C73—216no—
159C4×C73C2×#12318yes—
160Dic73—44no—
161Dic73—44no—
162Dic73—48no—
163C2×#2502—731nomaximal, Sylow
164C2×C73—28no—
165C2×C73#250218yescomplemented
166C2×C73C22×#12311yescharacteristic
167C2×C73C22×C4⋊Q811yescharacteristic
168C2×C73C2×#53511yescharacteristic
169C2×C73C2×#55414yes—
170C22×C22⋊Q8—731no—
171C23×C4⋊C4—731no—
172#2502—7316no—
173C2×#398—734no—
174C2×#391—732no—
175C2×#385—734no—
176C2×#384—732no—
177C2×C4×C22⋊C4D7311yescharacteristic
178C73C2×#250211yescharacteristic, complemented, Sylow
179C23×Q8—731no—
180C24×C4—732no—
181C24×C4C2×D7311yescharacteristic
182C2×C22⋊Q8—738no—
183C2×C22⋊Q8—1468no—
184C22×C4⋊C4—738no—
185C22×C4⋊C4—732no—
186C22×C4⋊C4—732no—
187C22×C4⋊C4—738no—
188C22×C4⋊C4—732no—
189C22×C4⋊C4—731no—
190C22×C4⋊C4—1468no—
191C22×C22⋊C4—732no—
192C22×C22⋊C4C2×D7312yes—
193C22×C42C2×D7312yes—
194#398—7332no—
195#391—7316no—
196#385—7332no—
197#384—7316no—
198C4×C22⋊C4C2×D7318yes—
199C2×#95—738no—
200C2×#95C2×D7312yes—
201C25C22×D7311yescharacteristic
202C22×Q8—734no—
203C22×Q8—1464no—
204C22×Q8—1468no—
205C23×C4—28no—
206C23×C4—2928no—
207C23×C4—738no—
208C23×C4—732no—
209C23×C4—732no—
210C23×C4—734no—
211C23×C4—1468no—
212C23×C4D29218yes—
213C23×C4C22×D7314yes—
214C23×C4C22×D7311yescharacteristic
215C23×C4C22×D7314yes—
216C23×C4C22×D7311yescharacteristic
217C22⋊Q8—14632no—
218C2×C4⋊C4—29216no—
219C2×C4⋊C4—7332no—
220C2×C4⋊C4—738no—
221C2×C4⋊C4—738no—
222C2×C4⋊C4—734no—
223C2×C4⋊C4—738no—
224C2×C4⋊C4—1468no—
225C2×C4⋊C4—14632no—
226C2×C4⋊C4—1468no—
227C2×C4⋊C4—1468no—
228C2×C4⋊C4—1464no—
229C2×C22⋊C4—738no—
230C2×C22⋊C4—1468no—
231C2×C22⋊C4Dic146116yescomplemented
232C2×C22⋊C4C22×D7318yes—
233C2×C42—28no—
234C2×C42C22×D7318yes—
235#95—7332no—
236#95C22×D7318yes—
237C24—24no—
238C24—24no—
239C24C2×D29214yes—
240C24C2×Dic14618yes—
241C24C23×D7312yes—
242C24C23×D7311yescharacteristic
243C2×Q8—29216no—
244C2×Q8—1468no—
245C2×Q8—14616no—
246C22×C4—28no—
247C22×C4—24no—
248C22×C4—28no—
249C22×C4—232no—
250C22×C4—216no—
251C22×C4—29232no—
252C22×C4—29216no—
253C22×C4—734no—
254C22×C4—738no—
255C22×C4—734no—
256C22×C4—1464no—
257C22×C4—1464no—
258C22×C4—14616no—
259C22×C4—1468no—
260C22×C4—1468no—
261C22×C4—1468no—
262C22×C4—14616no—
263C22×C4C2×D29214yes—
264C22×C4C2×D292116yes—
265C22×C4C2×D29214yes—
266C22×C4C2×Dic146116yes—
267C22×C4#1192402718yes—
268C22×C4C23×D7312yes—
269C22×C4C23×D7318yes—
270C22×C4C23×D7312yes—
271C4⋊C4—29232no—
272C4⋊C4—14616no—
273C4⋊C4—14616no—
274C4⋊C4—14616no—
275C4⋊C4—1468no—
276C22⋊C4—14616no—
277C22⋊C4C2×Dic146132yescomplemented
278C42—216no—
279C23—28no—
280C23—24no—
281C23—24no—
282C23—232no—
283C23—28no—
284C23#14556591116yes—
285C23C22×D29214yes—
286C23C22×D29212yes—
287C23C22×Dic14618yes—
288C23C22×Dic14614yes—
289C23C2×#1192402714yes—
290C23#1455663714yes—
291C23C24×D7311yescharacteristic
292Q8—29216no—
293C2×C4—28no—
294C2×C4—24no—
295C2×C4—28no—
296C2×C4—232no—
297C2×C4—28no—
298C2×C4—232no—
299C2×C4—29232no—
300C2×C4—29216no—
301C2×C4—2928no—
302C2×C4—2928no—
303C2×C4—1464no—
304C2×C4—1464no—
305C2×C4—1468no—
306C2×C4—1468no—
307C2×C4—1468no—
308C2×C4—14616no—
309C2×C4#14556575116yes—
310C2×C4C22×D29214yes—
311C2×C4C22×D29214yes—
312C2×C4C22×Dic146116yes—
313C2×C4C2×#1192402718yes—
314C22—24no—
315C22—232no—
316C22—24no—
317C22—216no—
318C22C2×#1455657514yes—
319C22C2×#1455659118yes—
320C22C2×#1455659114yes—
321C22#1798915614yes—
322C22#17989294116yes—
323C22C23×D29211yescharacteristic
324C22C23×Dic14612yes—
325C22C22×#1192402712yes—
326C22C2×#1455663712yes—
327C4—24no—
328C4—216no—
329C4—2928no—
330C4—2924no—
331C4—2924no—
332C4C2×#1455657518yes—
333C2—28no—
334C2#2261440918yesdirect product factor
335C2C22×#1455657511yescharacteristic
336C2C22×#1455659111yescharacteristic
337C2C2×#1798915611yescharacteristic
338C2C2×#1798929414yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×C4×C22⋊C4×C73C2
socleC24×C73C24
prime radicalC25×C73C23
hypercenterC2×C4×C22⋊C4D73
hypocenterC73C2×#2502
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. #22614409C2direct (N × H)
4. C2×#17988519C2semidirect
5. C2×#17988493C2semidirect
7. C2×#17988457C2semidirect
21. #17988519C22semidirect
22. #17988493C22semidirect
24. #17988457C22semidirect
62. C2×C22⋊C4×C73Q8semidirect
107. C22⋊C4×C73C2×Q8semidirect
165. C2×C73#2502semidirect
178. C73C2×#2502semidirect
231. C2×C22⋊C4Dic146semidirect
277. C22⋊C4C2×Dic146semidirect
334. C2#22614409direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565702
C23×C4⋊Dic732
#226144092
C2×#179885192
C2×#179884932
C2×#179884622
C2×#179884572
C2×C4×C22⋊C4×C732
C2×#250273