Finite Group Databasebeta

← C2×#22620462 #33955608

Subgroups — C2×#22620462 #33955608

Order 18688.

1854 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989215C212yesmaximal
2#22620462C2116yesmaximal, direct product factor
3C2×#17988996C214yesmaximal, complemented
4C2×#17988989C212yesmaximal, complemented
5C2×#17988985C212yesmaximal, complemented
6C2×#17988629C212yesmaximal
7C2×#17988625C211yesmaximal, characteristic
8C22×#14556523C211yesmaximal, characteristic
9C2×#405×C73C211yesmaximal, characteristic
10#17989215—28no—
11#17989215C22116yes—
12C2×#14556591C2214yes—
13C2×#14556590—22no—
14C2×#14556583C2214yes—
15C2×#14556582—22no—
16C2×#14556568—24no—
17C2×#14556550C2212yes—
18C22×C4⋊Dic73C2212yes—
19#17988996C22132yescomplemented
20#17988989C22116yescomplemented
21#17988985C22116yescomplemented
22#17988629C22116yes—
23#17988625C2218yes—
24C2×#14556525C2214yes—
25C2×#14556525C2212yes—
26C2×#14556523C2211yescharacteristic
27C2×#14556523C2212yes—
28C2×#14556523C2214yes—
29C2×#14556523C2211yescharacteristic
30C2×#14556523C2212yes—
31C2×#14556523C2218yes—
32C22×M16×C73C2211yescharacteristic
33C23×C8×C73C2211yescharacteristic
34C2×#117×C73C2211yescharacteristic
35#405×C73C2218yes—
36C2×#97×C73C2212yes—
37C2×C4×C8×C73C2212yes—
38C22×Dic146—24no—
39C23×Dic73—22no—
40#14556591—28no—
41#14556591C23116yes—
42#14556590—216no—
43#14556583—28no—
44#14556583C23116yes—
45#14556582—216no—
46#14556568—232no—
47#14556550—24no—
48#14556550C2318yes—
49C2×C4⋊Dic73—22no—
50C2×C4⋊Dic73—24no—
51C2×C4⋊Dic73—24no—
52C2×C4⋊Dic73C2312yes—
53C2×C4⋊Dic73C2314yes—
54C2×C4⋊Dic73C2318yes—
55C2×C4⋊Dic73C2312yes—
56C2×#11924007—24no—
57C2×#11924007—24no—
58C2×C22⋊Dic73—22no—
59C2×C4×Dic73—22no—
60#14556525C2318yes—
61#14556525C23116yes—
62#14556523C2318yes—
63#14556523C2318yes—
64#14556523C2314yes—
65#14556523C2314yes—
66#14556523C23116yes—
67C23×C4×C73C2311yescharacteristic
68C2×M16×C73Q818yescomplemented
69C2×M16×C73C2314yes—
70C22×C8×C73Q818yescomplemented
71C22×C8×C73C2311yescharacteristic
72C22×C8×C73C2312yes—
73C22×C8×C73C2311yescharacteristic
74C22×C8×C73C2314yes—
75#117×C73D414yes—
76#117×C73C2314yes—
77C2×C4⋊C4×C73D412yes—
78C2×C22⋊C4×C73D412yes—
79C2×C42×C73C2312yes—
80#97×C73C2318yes—
81C4×C8×C73C2318yes—
82C2×Dic146—216no—
83C2×Dic146—88no—
84C22×Dic73—22no—
85C22×Dic73—22no—
86C22×Dic73—24no—
87C22×Dic73—28no—
88C22×Dic73—84no—
89C4⋊Dic73—28no—
90C4⋊Dic73—24no—
91C4⋊Dic73—216no—
92C4⋊Dic73—22no—
93C4⋊Dic73—22no—
94C4⋊Dic73C2418yes—
95C4⋊Dic73C2414yes—
96C4⋊Dic73C2414yes—
97#11924007—216no—
98#11924007—216no—
99C22⋊Dic73—28no—
100C4×Dic73—28no—
101C24×C73C2×D411yescharacteristic
102C22×C4×C73C2×D414yes—
103C22×C4×C73C2×D411yescharacteristic
104C22×C4×C73C2×D412yes—
105C22×C4×C73C2×Q814yes—
106C22×C4×C73C2×Q814yes—
107C22×C4×C73C2411yescharacteristic
108C22×C4×C73C2412yes—
109M16×C73C2×Q8116yescomplemented
110C2×C8×C73C2×Q814yes—
111C2×C8×C73C2×Q814yes—
112C2×C8×C73C2×Q818yes—
113C2×C8×C73C2×Q8116yescomplemented
114C2×C8×C73C2412yes—
115C2×C8×C73C2414yes—
116C2×C8×C73C2412yes—
117C4⋊C4×C73C2×D418yes—
118C22⋊C4×C73C2×D418yes—
119C42×C73C2×D414yes—
120C42×C73C2414yes—
121C23×C73—24no—
122C23×C73C4⋊Q814yes—
123C23×C73C22×D412yes—
124C23×C73C22×D411yescharacteristic
125C2×C4×C73—28no—
126C2×C4×C73C4⋊Q818yes—
127C2×C4×C73C4⋊Q814yes—
128C2×C4×C73C22×D418yes—
129C2×C4×C73C22×D411yescharacteristic
130C2×C4×C73C22×D412yes—
131C2×C4×C73C22×Q812yes—
132C2×C4×C73C22×Q812yes—
133C2×C4×C73C22×Q814yes—
134C2×C4×C73C22×Q814yes—
135C2×C4×C73C2511yescharacteristic
136C2×Dic73—24no—
137C2×Dic73—24no—
138C2×Dic73—28no—
139C2×Dic73—44no—
140C2×Dic73—48no—
141C2×Dic73—44no—
142C2×Dic73—88no—
143Dic146—816no—
144C8×C73C22×Q814yes—
145C8×C73C22×Q814yes—
146C8×C73C22×Q818yes—
147C22×C73—28no—
148C22×C73—24no—
149C22×C73C2×C4⋊Q814yes—
150C22×C73C2×C4⋊Q812yes—
151C22×C73#57714yes—
152C22×C73C23×D411yescharacteristic
153C4×C73—28no—
154C4×C73C2×C4⋊Q812yes—
155C4×C73C2×C4⋊Q814yes—
156C4×C73C23×Q811yescharacteristic
157C4×C73C23×Q811yescharacteristic
158Dic73—44no—
159Dic73—48no—
160Dic73—44no—
161C2×#3163—731nomaximal, Sylow
162C2×C73—24no—
163C2×C73#316314yescomplemented
164C2×C73C22×C4⋊Q811yescharacteristic
165C2×C73C2×#57712yes—
166C2×#544—732no—
167#3163—7316no—
168C2×#501—734no—
169C2×#499—732no—
170C2×#498—732no—
171C2×#428—732no—
172C2×#427—731no—
173C22×#106—731no—
174C2×#405D7311yescharacteristic
175C73C2×#316311yescharacteristic, complemented, Sylow
176C22×M16C2×D7311yescharacteristic
177C23×C8C2×D7311yescharacteristic
178#544—7316no—
179#544—1468no—
180C2×C4⋊Q8—734no—
181C2×C4⋊Q8—1462no—
182C2×#125—734no—
183C2×#125—1462no—
184C2×C22⋊Q8—1464no—
185C2×#117—732no—
186C2×#117C2×D7311yescharacteristic
187C22×C4⋊C4—732no—
188#501—7332no—
189#499—7316no—
190#498—7316no—
191#428—7316no—
192#427—738no—
193C2×#107—734no—
194C2×#107—732no—
195C2×#106—731no—
196C2×#106—732no—
197C2×#106—734no—
198C2×#106—731no—
199C2×#106—732no—
200C2×#106—738no—
201#405C2×D7318yes—
202C2×#97C2×D7312yes—
203C2×C4×C8C2×D7312yes—
204C22×Q8—1464no—
205C23×C4—1462no—
206C23×C4C22×D7311yescharacteristic
207C2×M16Dic14618yescomplemented
208C2×M16C22×D7314yes—
209C22×C8Dic14618yescomplemented
210C22×C8C22×D7311yescharacteristic
211C22×C8C22×D7311yescharacteristic
212C22×C8C22×D7312yes—
213C22×C8C22×D7314yes—
214C4⋊Q8—7316no—
215C4⋊Q8—14616no—
216C4⋊Q8—1468no—
217#125—7316no—
218#125—14616no—
219#125—1468no—
220C22⋊Q8—14632no—
221#117—738no—
222#117—1464no—
223#117D29214yes—
224#117C22×D7314yes—
225C2×C4⋊C4—734no—
226C2×C4⋊C4—738no—
227C2×C4⋊C4—732no—
228C2×C4⋊C4—732no—
229C2×C4⋊C4—1462no—
230C2×C4⋊C4—1464no—
231C2×C4⋊C4—1464no—
232C2×C4⋊C4—1464no—
233C2×C4⋊C4—1464no—
234C2×C4⋊C4D29212yes—
235C2×C22⋊C4—1462no—
236C2×C22⋊C4D29212yes—
237C2×C42—1462no—
238C2×C42C22×D7312yes—
239#107—738no—
240#107—7316no—
241#106—738no—
242#106—738no—
243#106—734no—
244#106—734no—
245#106—7316no—
246#97C22×D7318yes—
247C4×C8C22×D7318yes—
248C24C2×D29211yescharacteristic
249C2×Q8—5848no—
250C2×Q8—14616no—
251C22×C4—5844no—
252C22×C4—1462no—
253C22×C4—1462no—
254C22×C4—1464no—
255C22×C4—1468no—
256C22×C4C2×D29214yes—
257C22×C4C2×D29212yes—
258C22×C4C2×D29211yescharacteristic
259C22×C4C2×Dic14614yes—
260C22×C4C2×Dic14614yes—
261C22×C4C23×D7312yes—
262C22×C4C23×D7311yescharacteristic
263M16C2×Dic146116yescomplemented
264C2×C8C2×Dic14614yes—
265C2×C8C2×Dic14614yes—
266C2×C8C2×Dic14618yes—
267C2×C8C2×Dic146116yescomplemented
268C2×C8C23×D7312yes—
269C2×C8C23×D7314yes—
270C2×C8C23×D7312yes—
271C4⋊C4—738no—
272C4⋊C4—734no—
273C4⋊C4—734no—
274C4⋊C4—14616no—
275C4⋊C4—14616no—
276C4⋊C4—1468no—
277C4⋊C4—1464no—
278C4⋊C4—1462no—
279C4⋊C4—1462no—
280C4⋊C4—14616no—
281C4⋊C4C2×D29218yes—
282C22⋊C4—1468no—
283C22⋊C4C2×D29218yes—
284C42—1468no—
285C42C2×D29214yes—
286C42C23×D7314yes—
287C23—24no—
288C23#1455659114yes—
289C23C22×D29212yes—
290C23C22×D29211yescharacteristic
291Q8—58416no—
292C2×C4—28no—
293C2×C4—2928no—
294C2×C4—2924no—
295C2×C4—2924no—
296C2×C4—5848no—
297C2×C4—1464no—
298C2×C4—1464no—
299C2×C4—1468no—
300C2×C4#1455659118yes—
301C2×C4#1455659114yes—
302C2×C4C22×D29218yes—
303C2×C4C22×D29212yes—
304C2×C4C22×D29211yescharacteristic
305C2×C4C22×Dic14612yes—
306C2×C4C22×Dic14612yes—
307C2×C4C22×Dic14614yes—
308C2×C4C22×Dic14614yes—
309C2×C4C24×D7311yescharacteristic
310C8C22×Dic14614yes—
311C8C22×Dic14614yes—
312C8C22×Dic14618yes—
313C22—28no—
314C22—24no—
315C22C2×#1455659114yes—
316C22C2×#1455659112yes—
317C22#1798939914yes—
318C22C23×D29211yescharacteristic
319C4—28no—
320C4—2928no—
321C4—2924no—
322C4—2924no—
323C4C2×#1455659114yes—
324C4C2×#1455659112yes—
325C4C23×Dic14611yescharacteristic
326C4C23×Dic14611yescharacteristic
327C2—24no—
328C2#2262046214yesdirect product factor
329C2C22×#1455659111yescharacteristic
330C2C2×#1798939912yes—
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#405×C73C2
socleC23×C73C22×D4
prime radicalC24×C73C2×D4
hypercenterC2×#405D73
hypocenterC73C2×#3163
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
2. #22620462C2direct (N × H)
3. C2×#17988996C2semidirect
4. C2×#17988989C2semidirect
5. C2×#17988985C2semidirect
19. #17988996C22semidirect
20. #17988989C22semidirect
21. #17988985C22semidirect
68. C2×M16×C73Q8semidirect
70. C22×C8×C73Q8semidirect
109. M16×C73C2×Q8semidirect
113. C2×C8×C73C2×Q8semidirect
163. C2×C73#3163semidirect
175. C73C2×#3163semidirect
207. C2×M16Dic146semidirect
209. C22×C8Dic146semidirect
263. M16C2×Dic146semidirect
267. C2×C8C2×Dic146semidirect
328. C2#22620462direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892152
#226204622
C2×#179889962
C2×#179889892
C2×#179889852
C2×#179886292
C2×#179886252
C22×#145565232
C2×#405×C732
C2×#316373