Finite Group Databasebeta

← C2×#22610882 #33090486

Subgroups — C2×#22610882 #33090486

Order 18688.

1510 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556591C211yesmaximal, characteristic
2C2×C4×C4⋊Dic73C211yesmaximal, characteristic
3#22610882C218yesmaximal, direct product factor
4C2×#17988350C214yesmaximal
5C22×C4⋊C8×C73C211yesmaximal, characteristic
6C23×Dic146—21no—
7C2×#14556591—22no—
8C2×#14556591—24no—
9C2×#14556591C418yescomplemented
10C2×#14556591C2214yes—
11C22×C4⋊Dic73—21no—
12C22×C4⋊Dic73C2212yes—
13C22×C4⋊Dic73C2212yes—
14C22×C4×Dic73—21no—
15C4×C4⋊Dic73—22no—
16C4×C4⋊Dic73C2214yes—
17C2×#14556498—21no—
18#17988350C22116yes—
19C23×C8×C73C2212yes—
20C22×C42×C73C2211yescharacteristic
21C2×C4⋊C8×C73—24no—
22C2×C4⋊C8×C73C2214yes—
23C22×Dic146—28no—
24C22×Dic146—24no—
25C22×Dic146—44no—
26C22×Dic146—44no—
27C23×Dic73—22no—
28C23×Dic73—22no—
29#14556591—216no—
30#14556591—28no—
31#14556591C2×C4116yescomplemented
32C2×C4⋊Dic73—28no—
33C2×C4⋊Dic73—24no—
34C2×C4⋊Dic73—22no—
35C2×C4⋊Dic73—24no—
36C2×C4⋊Dic73—22no—
37C2×C4⋊Dic73—24no—
38C2×C4⋊Dic73C2×C418yes—
39C2×C4⋊Dic73Q818yescomplemented
40C2×C4⋊Dic73C2314yes—
41C2×C4⋊Dic73C2314yes—
42C2×C4×Dic73—24no—
43C2×C4×Dic73—44no—
44#14556498—24no—
45C23×C4×C73D411yescharacteristic
46C23×C4×C73D411yescharacteristic
47C23×C4×C73C2311yescharacteristic
48C22×C8×C73—24no—
49C22×C8×C73—28no—
50C22×C8×C73C2314yes—
51C2×C42×C73C2×C414yes—
52C2×C42×C73D412yes—
53C2×C42×C73D414yes—
54C2×C42×C73C2312yes—
55C4⋊C8×C73—28no—
56C2×Dic146—216no—
57C2×Dic146—432no—
58C2×Dic146—48no—
59C2×Dic146—48no—
60C22×Dic73—28no—
61C22×Dic73—28no—
62C22×Dic73—24no—
63C22×Dic73—24no—
64C22×Dic73—44no—
65C22×Dic73—44no—
66C22×Dic73—44no—
67C22×Dic73—44no—
68C4⋊Dic73—216no—
69C4⋊Dic73—28no—
70C4⋊Dic73—28no—
71C4⋊Dic73—24no—
72C4⋊Dic73—24no—
73C4⋊Dic73C22×C418yes—
74C4⋊Dic73C2×Q818yescomplemented
75C4×Dic73—48no—
76C24×C73C2×D411yescharacteristic
77C22×C4×C73—24no—
78C22×C4×C73C22⋊C414yes—
79C22×C4×C73C22⋊C414yes—
80C22×C4×C73D814yes—
81C22×C4×C73SD1614yes—
82C22×C4×C73C22×C412yes—
83C22×C4×C73C2×D412yes—
84C22×C4×C73C2×D412yes—
85C22×C4×C73C2×D411yescharacteristic
86C22×C4×C73C2×D412yes—
87C22×C4×C73C2×Q814yes—
88C22×C4×C73#4114yes—
89C22×C4×C73C2411yescharacteristic
90C2×C8×C73—24no—
91C2×C8×C73—28no—
92C2×C8×C73—48no—
93C42×C73C22⋊C418yes—
94C42×C73C22×C414yes—
95C42×C73C2×D414yes—
96C23×C73C2×C22⋊C412yes—
97C23×C73C22⋊Q814yes—
98C23×C73C2×D812yes—
99C23×C73C2×SD1612yes—
100C23×C73#13714yes—
101C23×C73C22×D411yescharacteristic
102C2×C4×C73—24no—
103C2×C4×C73—28no—
104C2×C4×C73#102116yes—
105C2×C4×C73C2×C22⋊C414yes—
106C2×C4×C73C2×C22⋊C412yes—
107C2×C4×C73C2×C22⋊C414yes—
108C2×C4×C73C4×Q818yes—
109C2×C4×C73C22⋊Q814yes—
110C2×C4×C73#12414yes—
111C2×C4×C73C4⋊Q814yes—
112C2×C4×C73C2×D814yes—
113C2×C4×C73C2×SD1614yes—
114C2×C4×C73C23×C411yescharacteristic
115C2×C4×C73C22×D411yescharacteristic
116C2×C4×C73C22×Q812yes—
117C2×C4×C73C2×#4112yes—
118C2×Dic73—28no—
119C2×Dic73—28no—
120C2×Dic73—44no—
121C2×Dic73—44no—
122C2×Dic73—44no—
123C2×Dic73—44no—
124C2×Dic73—416no—
125C2×Dic73—416no—
126Dic146—432no—
127C8×C73—44no—
128C22×C73#39114yes—
129C22×C73C2×#10214yes—
130C22×C73#41914yes—
131C22×C73#47418yes—
132C22×C73#47518yes—
133C22×C73C22×C22⋊C411yescharacteristic
134C22×C73C2×C22⋊Q812yes—
135C22×C73C22×D811yescharacteristic
136C22×C73C22×SD1611yescharacteristic
137C22×C73C2×#13712yes—
138C4×C73—24no—
139C4×C73#39114yes—
140C4×C73C2×#10218yes—
141C4×C73C2×C4×Q812yes—
142C4×C73C2×#12411yescharacteristic
143C4×C73C2×C4⋊Q811yescharacteristic
144Dic73—48no—
145Dic73—48no—
146C2×#1988—731nomaximal, Sylow
147C2×C73#198818yescomplemented
148C2×C73C2×#39111yescharacteristic
149C2×C73C22×#10211yescharacteristic
150C2×C73C2×#41911yescharacteristic
151C2×C73C2×#47412yes—
152C2×C73C2×#47512yes—
153C22×C4⋊Q8—731no—
154C22×C4⋊C8D7311yescharacteristic
155C2×C4×C4⋊C4—731no—
156#1988—738no—
157C2×#340—734no—
158C73C2×#198811yescharacteristic, complemented, Sylow
159C23×Q8—1461no—
160C23×C8C2×D7312yes—
161C2×C4⋊Q8—738no—
162C2×C4⋊Q8—734no—
163C2×C4⋊Q8—1462no—
164C2×C4⋊Q8—1464no—
165C22×C4⋊C4—732no—
166C22×C4⋊C4—732no—
167C22×C4⋊C4—1461no—
168C22×C42—1461no—
169C22×C42C2×D7311yescharacteristic
170C2×C4⋊C8—24no—
171C2×C4⋊C8C2×D7314yes—
172C4×C4⋊C4—734no—
173C4×C4⋊C4—1462no—
174C2×#95—1461no—
175#340—7316no—
176C22×Q8—2924no—
177C22×Q8—2924no—
178C22×Q8—1468no—
179C22×Q8—1464no—
180C23×C4—1462no—
181C23×C4—1462no—
182C23×C4D29211yescharacteristic
183C23×C4D29211yescharacteristic
184C23×C4C22×D7311yescharacteristic
185C22×C8—24no—
186C22×C8—28no—
187C22×C8C22×D7314yes—
188C4⋊Q8—7316no—
189C4⋊Q8—14616no—
190C4⋊Q8—1468no—
191C2×C4⋊C4—738no—
192C2×C4⋊C4—738no—
193C2×C4⋊C4—734no—
194C2×C4⋊C4—734no—
195C2×C4⋊C4—1468no—
196C2×C4⋊C4—1464no—
197C2×C4⋊C4—1462no—
198C2×C4⋊C4—1462no—
199C2×C4⋊C4—1464no—
200C2×C4⋊C4—1464no—
201C2×C42—2924no—
202C2×C42—1464no—
203C2×C42C4×D7314yes—
204C2×C42D29212yes—
205C2×C42C22⋊D7314yes—
206C2×C42C22×D7312yes—
207C4⋊C8—28no—
208#95—1464no—
209C24C2×D29211yescharacteristic
210C2×Q8—29232no—
211C2×Q8—2928no—
212C2×Q8—2928no—
213C2×Q8—14616no—
214C22×C4—24no—
215C22×C4—2924no—
216C22×C4—2924no—
217C22×C4—2924no—
218C22×C4—2924no—
219C22×C4—1468no—
220C22×C4—1468no—
221C22×C4—1464no—
222C22×C4—1464no—
223C22×C4#1192400514yes—
224C22×C4#1192400514yes—
225C22×C4D58414yes—
226C22×C4#1192401714yes—
227C22×C4C2×C4×D7312yes—
228C22×C4C2×C22⋊D7312yes—
229C22×C4C2×D29212yes—
230C22×C4C2×D29211yescharacteristic
231C22×C4C2×D29212yes—
232C22×C4Q8×D7314yes—
233C22×C4#1192402714yes—
234C22×C4C23×D7311yescharacteristic
235C2×C8—24no—
236C2×C8—28no—
237C2×C8—48no—
238C4⋊C4—738no—
239C4⋊C4—738no—
240C4⋊C4—1468no—
241C4⋊C4—14616no—
242C4⋊C4—1468no—
243C4⋊C4—1464no—
244C4⋊C4—1464no—
245C42—2928no—
246C42#1192400518yes—
247C42C2×C4×D7314yes—
248C42C2×C22⋊D7314yes—
249C23C2×#1192400512yes—
250C23#1455657114yes—
251C23C2×D58412yes—
252C23C2×#1192401712yes—
253C23#1455662414yes—
254C23C22×D29211yescharacteristic
255Q8—29232no—
256C2×C4—24no—
257C2×C4—28no—
258C2×C4—29216no—
259C2×C4—2924no—
260C2×C4—29216no—
261C2×C4—2924no—
262C2×C4—2924no—
263C2×C4—2924no—
264C2×C4—1468no—
265C2×C4—1468no—
266C2×C4#14556513116yes—
267C2×C4C2×#1192400514yes—
268C2×C4C2×#1192400512yes—
269C2×C4C2×#1192400514yes—
270C2×C4#1455655618yes—
271C2×C4#1455657114yes—
272C2×C4#1455657814yes—
273C2×C4#1455658914yes—
274C2×C4C2×D58414yes—
275C2×C4C2×#1192401714yes—
276C2×C4C22×C4×D7311yescharacteristic
277C2×C4C22×C22⋊D7311yescharacteristic
278C2×C4C2×Q8×D7312yes—
279C2×C4C2×#1192402712yes—
280C8—44no—
281C22#1798849214yes—
282C22C2×#1455651314yes—
283C22#1798859714yes—
284C22#1798886818yes—
285C22#1798887318yes—
286C22C22×#1192400511yescharacteristic
287C22C2×#1455657112yes—
288C22C22×D58411yescharacteristic
289C22C22×#1192401711yescharacteristic
290C22C2×#1455662412yes—
291C4—24no—
292C4—2928no—
293C4—2928no—
294C4#1798849214yes—
295C4C2×#1455651318yes—
296C4C2×#1455655612yes—
297C4C2×#1455657811yescharacteristic
298C4C2×#1455658911yescharacteristic
299C2#2261088218yesdirect product factor
300C2C2×#1798849211yescharacteristic
301C2C22×#1455651311yescharacteristic
302C2C2×#1798859711yescharacteristic
303C2C2×#1798886812yes—
304C2C2×#1798887312yes—
subgroupG/H
centerC24C2×D292
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
FittingC22×C4⋊C8×C73C2
socle, prime radicalC24×C73C2×D4
cosocleC22×C4×C73C24
hypercenterC22×C4⋊C8D73
hypocenterC73C2×#1988
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #22610882C2direct (N × H)
9. C2×#14556591C4semidirect
31. #14556591C2×C4semidirect
39. C2×C4⋊Dic73Q8semidirect
74. C4⋊Dic73C2×Q8semidirect
147. C2×C73#1988semidirect
158. C73C2×#1988semidirect
299. C2#22610882direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565912
C2×C4×C4⋊Dic732
#226108822
C2×#179883502
C22×C4⋊C8×C732
C2×#198873