Finite Group Databasebeta

← C2×#22611867 #33239740

Subgroups — C2×#22611867 #33239740

Order 18688.

1126 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic292C211yesmaximal, characteristic
2C22×Dic584C212yesmaximal, complemented
3C2×#17988828C211yesmaximal, characteristic
4#22611867C218yesmaximal, direct product factor
5C2×#17988392C212yesmaximal, complemented
6C2×C22⋊C16×C73C211yesmaximal, characteristic
7C23×Dic146—21no—
8C22×Dic292—28no—
9C22×Dic292—22no—
10C22×Dic292—21no—
11C22×Dic292C2211yescharacteristic
12C22×Dic292C2214yes—
13C22×Dic292C2212yes—
14C2×#14556570—21no—
15C2×Dic584—28no—
16C2×Dic584C2218yescomplemented
17#17988828—22no—
18#17988828C2214yes—
19C2×#14556525C2211yescharacteristic
20C2×#14556516—21no—
21#17988392C2218yescomplemented
22C23×C8×C73C2211yescharacteristic
23C22×C16×C73C2212yes—
24C22⋊C16×C73C2214yes—
25C22×Dic146—28no—
26C22×Dic146—24no—
27C22×Dic146—22no—
28C22×Dic146—21no—
29C22×Dic146—44no—
30C22×Dic146—41no—
31C22×Dic146—42no—
32C23×Dic73—41no—
33C2×Dic292—28no—
34C2×Dic292—216no—
35C2×Dic292—216no—
36C2×Dic292—24no—
37C2×Dic292—24no—
38C2×Dic292—22no—
39C2×Dic292—24no—
40C2×Dic292—21no—
41C2×Dic292D418yes—
42C2×Dic292C2312yes—
43C2×Dic292C2314yes—
44#14556570—24no—
45#14556570—42no—
46C2×C4⋊Dic73—21no—
47C2×#11924007—41no—
48C2×C22⋊Dic73—41no—
49Dic584—216no—
50#14556525—21no—
51#14556525C2312yes—
52#14556516—24no—
53C23×C4×C73D411yescharacteristic
54C22×C8×C73—24no—
55C22×C8×C73D412yes—
56C22×C8×C73D411yescharacteristic
57C22×C8×C73C2312yes—
58C22×C8×C73C2311yescharacteristic
59C2×C16×C73—24no—
60C2×C16×C73C2314yes—
61C2×Dic146—216no—
62C2×Dic146—28no—
63C2×Dic146—24no—
64C2×Dic146—22no—
65C2×Dic146—48no—
66C2×Dic146—48no—
67C2×Dic146—416no—
68C2×Dic146—44no—
69C2×Dic146—42no—
70C2×Dic146—44no—
71C2×Dic146—42no—
72C2×Dic146—42no—
73C2×Dic146—41no—
74C22×Dic73—48no—
75C22×Dic73—44no—
76C22×Dic73—42no—
77C22×Dic73—41no—
78C22×Dic73—41no—
79Dic292—216no—
80Dic292—28no—
81Dic292—24no—
82Dic292—24no—
83Dic292—42no—
84Dic292C2×D418yes—
85C4⋊Dic73—22no—
86C4⋊Dic73—41no—
87#11924007—44no—
88C22⋊Dic73—44no—
89C24×C73D811yescharacteristic
90C22×C4×C73—22no—
91C22×C4×C73—22no—
92C22×C4×C73D811yescharacteristic
93C22×C4×C73D812yes—
94C22×C4×C73C2×D412yes—
95C22×C4×C73C2×D411yescharacteristic
96C2×C8×C73—22no—
97C2×C8×C73—24no—
98C2×C8×C73—24no—
99C2×C8×C73C2×D414yes—
100C2×C8×C73C2×D412yes—
101C2×C8×C73C2×D411yescharacteristic
102C2×C8×C73C2411yescharacteristic
103C16×C73—24no—
104C23×C73—22no—
105C23×C73—22no—
106C23×C73Q3214yescomplemented
107C23×C73C2×D812yes—
108C23×C73C2×D811yescharacteristic
109C2×C4×C73—22no—
110C2×C4×C73—22no—
111C2×C4×C73—22no—
112C2×C4×C73—24no—
113C2×C4×C73#12012yes—
114C2×C4×C73C2×D812yes—
115C2×C4×C73C2×D811yescharacteristic
116C2×C4×C73AGL(1,ℤ/8)12yes—
117C2×C4×C73C22×D411yescharacteristic
118C2×Dic73—416no—
119C2×Dic73—44no—
120C2×Dic73—48no—
121C2×Dic73—42no—
122C2×Dic73—42no—
123C2×Dic73—82no—
124C2×Dic73—82no—
125Dic146—28no—
126Dic146—416no—
127Dic146—44no—
128Dic146—48no—
129Dic146—42no—
130Dic146—42no—
131Dic146—82no—
132C8×C73—22no—
133C8×C73#12012yes—
134C8×C73C22×D412yes—
135C22×C73—22no—
136C22×C73—28no—
137C22×C73—22no—
138C22×C73#44712yes—
139C22×C73C2×Q3212yes—
140C22×C73C2×Q3214yescomplemented
141C22×C73#51012yes—
142C22×C73C22×D811yescharacteristic
143C4×C73—22no—
144C4×C73#44712yes—
145C4×C73C2×#12011yescharacteristic
146C4×C73C2×AGL(1,ℤ/8)11yescharacteristic
147Dic73—48no—
148Dic73—82no—
149Dic73—82no—
150C2×#2188—731nomaximal, Sylow
151C2×C73—24no—
152C2×C73#218814yescomplemented
153C2×C73C2×#44711yescharacteristic
154C2×C73C22×Q3211yescharacteristic
155C2×C73C2×#51011yescharacteristic
156C23×Q16—731no—
157C22×Q32—732no—
158C2×#467—731no—
159#2188—738no—
160C2×#358—732no—
161C2×C22⋊C16D7311yescharacteristic
162C73C2×#218811yescharacteristic, complemented, Sylow
163C23×Q8—1461no—
164C22×Q16—732no—
165C22×Q16—731no—
166C22×Q16—734no—
167C22×Q16—1468no—
168C22×Q16—1461no—
169C22×Q16—1462no—
170C23×C8C2×D7311yescharacteristic
171C2×C22⋊Q8—1461no—
172C2×Q32—738no—
173C2×Q32—1468no—
174C22×C16C2×D7312yes—
175#467—734no—
176#467—1462no—
177C2×#107—731no—
178C2×#103—1461no—
179#358—738no—
180C22⋊C16C2×D7314yes—
181C22×Q8—2924no—
182C22×Q8—2922no—
183C22×Q8—2921no—
184C22×Q8—1468no—
185C22×Q8—1461no—
186C22×Q8—1464no—
187C22×Q8—1462no—
188C23×C4—2921no—
189C23×C4D29211yescharacteristic
190C2×Q16—738no—
191C2×Q16—734no—
192C2×Q16—732no—
193C2×Q16—14616no—
194C2×Q16—1468no—
195C2×Q16—14616no—
196C2×Q16—1464no—
197C2×Q16—1464no—
198C2×Q16—1461no—
199C2×Q16—1464no—
200C2×Q16—1462no—
201C22×C8—24no—
202C22×C8D29211yescharacteristic
203C22×C8D29212yes—
204C22×C8C22×D7312yes—
205C22×C8C22×D7311yescharacteristic
206C22⋊Q8—2922no—
207C22⋊Q8—1464no—
208C2×C4⋊C4—2921no—
209C2×C4⋊C4—1461no—
210C2×C22⋊C4—2921no—
211Q32—14616no—
212C2×C16—24no—
213C2×C16C22×D7314yes—
214#107—732no—
215#107—1461no—
216#103—1464no—
217C24D58411yescharacteristic
218C2×Q8—2928no—
219C2×Q8—2928no—
220C2×Q8—29216no—
221C2×Q8—2924no—
222C2×Q8—2922no—
223C2×Q8—2921no—
224C2×Q8—2924no—
225C2×Q8—2922no—
226C2×Q8—2922no—
227C2×Q8—14616no—
228C2×Q8—1468no—
229C2×Q8—1462no—
230C2×Q8—1464no—
231C22×C4—22no—
232C22×C4—22no—
233C22×C4—2928no—
234C22×C4—2924no—
235C22×C4—2922no—
236C22×C4—2921no—
237C22×C4—2921no—
238C22×C4D58412yes—
239C22×C4D58411yescharacteristic
240C22×C4C2×D29212yes—
241C22×C4C2×D29211yescharacteristic
242Q16—2922no—
243Q16—738no—
244Q16—14616no—
245Q16—1468no—
246Q16—1464no—
247Q16—1464no—
248C2×C8—22no—
249C2×C8—24no—
250C2×C8—24no—
251C2×C8D4×D7314yes—
252C2×C8C2×D29212yes—
253C2×C8C2×D29211yescharacteristic
254C2×C8C23×D7311yescharacteristic
255C4⋊C4—2924no—
256C4⋊C4—2921no—
257C4⋊C4—1462no—
258C22⋊C4—2924no—
259C16—24no—
260C23—22no—
261C23—22no—
262C23Dic58414yescomplemented
263C23C2×D58412yes—
264C23C2×D58411yescharacteristic
265Q8—29216no—
266Q8—2924no—
267Q8—2928no—
268Q8—2922no—
269Q8—2922no—
270Q8—5842no—
271Q8—1468no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—24no—
275C2×C4—22no—
276C2×C4—29216no—
277C2×C4—2928no—
278C2×C4—2924no—
279C2×C4—2922no—
280C2×C4—2922no—
281C2×C4—5842no—
282C2×C4—5842no—
283C2×C4#1455656112yes—
284C2×C4C2×D58412yes—
285C2×C4C2×D58411yescharacteristic
286C2×C4#1455661912yes—
287C2×C4C22×D29211yescharacteristic
288C8—22no—
289C8#1455656112yes—
290C8C2×D4×D7312yes—
291C22—22no—
292C22—28no—
293C22—22no—
294C22#1798872312yes—
295C22C2×Dic58412yes—
296C22C2×Dic58414yescomplemented
297C22#1798903012yes—
298C22C22×D58411yescharacteristic
299C4—22no—
300C4—2928no—
301C4—5842no—
302C4—5842no—
303C4#1798872312yes—
304C4C2×#1455656111yescharacteristic
305C4C2×#1455661911yescharacteristic
306C2—24no—
307C2#2261186714yesdirect product factor
308C2C2×#1798872311yescharacteristic
309C2C22×Dic58411yescharacteristic
310C2C2×#1798903011yescharacteristic
subgroupG/H
centerC23C2×D584
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingC2×C22⋊C16×C73C2
socleC23×C73C2×D8
prime radicalC24×C73D8
hypercenterC2×C22⋊C16D73
hypocenterC73C2×#2188
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
2. C22×Dic584C2semidirect
4. #22611867C2direct (N × H)
5. C2×#17988392C2semidirect
16. C2×Dic584C22semidirect
21. #17988392C22semidirect
106. C23×C73Q32semidirect
140. C22×C73C2×Q32semidirect
152. C2×C73#2188semidirect
162. C73C2×#2188semidirect
262. C23Dic584semidirect
296. C22C2×Dic584semidirect
307. C2#22611867direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2922
C22×Dic5842
C2×#179888282
#226118672
C2×#179883922
C2×C22⋊C16×C732
C2×#218873