Finite Group Databasebeta

← C22×#17988393 #33238906

Subgroups — C22×#17988393 #33238906

Order 18688.

1174 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556613C211yesmaximal, characteristic
2C23×#11924003C211yesmaximal, characteristic, complemented
3C2×#17988393C2112yesmaximal, direct product factor
4C22×#108×C73C211yesmaximal, characteristic, complemented
5C22×#11924028—21no—
6C2×#14556613—23no—
7C2×#14556613—23no—
8C2×#14556613C416yes—
9C2×#14556613C2216yes—
10C22×Dic292C411yescharacteristic
11C22×#11924017—21no—
12C22×D584C411yescharacteristic
13C22×#11924003—21no—
14C22×#11924003—23no—
15C22×#11924003C2216yescomplemented
16#17988393C22116yesdirect product factor
17C22×M16×C73—21no—
18C23×C8×C73C2211yescharacteristic
19C2×#108×C73—23no—
20C2×#108×C73C2216yescomplemented
21C2×#11924028—26no—
22C2×#11924028—26no—
23C2×#11924028—43no—
24C2×#11924028—43no—
25C22×Dic146—21no—
26C22×D292—21no—
27C22×C22⋊D73—41no—
28C22×C4×D73—41no—
29#14556613—212no—
30#14556613—26no—
31#14556613—26no—
32#14556613C2×C4112yes—
33#14556613C2314yes—
34C2×Dic292—23no—
35C2×Dic292C2×C416yes—
36C2×#11924017—26no—
37C2×#11924017—26no—
38C2×D584—23no—
39C2×D584C2×C416yes—
40C2×#11924003—26no—
41C2×#11924003—26no—
42C2×#11924003C2314yescomplemented
43C23×C4×C73D411yescharacteristic
44C2×M16×C73—26no—
45C2×M16×C73—43no—
46C22×C8×C73—41no—
47C22×C8×C73C2×C411yescharacteristic
48C22×C8×C73C2×C413yes—
49C22×C8×C73D413yes—
50C22×C8×C73D411yescharacteristic
51C22×C8×C73D413yes—
52C22×C8×C73C2313yes—
53#108×C73—26no—
54#108×C73C2314yescomplemented
55C23×D73—41no—
56#11924028—212no—
57#11924028—24no—
58#11924028—412no—
59#11924028—46no—
60#11924028—46no—
61C2×Dic146—26no—
62C2×Dic146—43no—
63C2×D292—26no—
64C2×D292—43no—
65C2×C22⋊D73—46no—
66C2×C22⋊D73—46no—
67C22×Dic73—41no—
68C2×C4×D73—46no—
69C2×C4×D73—46no—
70Dic292—26no—
71Dic292C22×C414yes—
72#11924017—212no—
73#11924017—24no—
74D584—26no—
75D584C22×C414yes—
76#11924003—24no—
77C24×C73SD1611yescharacteristic
78C22×C4×C73C22⋊C411yescharacteristic
79C22×C4×C73C22⋊C413yes—
80C22×C4×C73D813yes—
81C22×C4×C73D811yescharacteristic
82C22×C4×C73SD1613yes—
83C22×C4×C73C2×D413yes—
84M16×C73—24no—
85M16×C73—46no—
86C2×C8×C73—46no—
87C2×C8×C73C22⋊C413yes—
88C2×C8×C73C22⋊C413yes—
89C2×C8×C73C22⋊C416yes—
90C2×C8×C73C22×C413yes—
91C2×C8×C73C22×C413yes—
92C2×C8×C73C2×D413yes—
93C2×C8×C73C2×D413yes—
94C2×C8×C73C2×D413yes—
95C2×C8×C73C2411yescharacteristic
96C23×C73—24no—
97C23×C73#10213yes—
98C23×C73#10211yescharacteristic
99C23×C73C2×SD1613yes—
100C22×D73—46no—
101C22×D73—84no—
102C2×C4×C73#10213yes—
103C2×C4×C73#10213yes—
104C2×C4×C73#10216yes—
105C2×C4×C73C2×C22⋊C413yes—
106C2×C4×C73C2×C22⋊C413yes—
107C2×C4×C73C2×D813yes—
108C2×C4×C73C2×D813yes—
109C2×C4×C73C2×SD1613yes—
110C2×C4×C73C22×D411yescharacteristic
111C22⋊D73—44no—
112C22⋊D73—412no—
113C2×Dic73—46no—
114D292—24no—
115D292—46no—
116C4×D73—44no—
117C4×D73—412no—
118Dic146—24no—
119Dic146—46no—
120C8×C73—44no—
121C8×C73C2×C22⋊C413yes—
122C8×C73C2×C22⋊C413yes—
123C8×C73C23×C411yescharacteristic
124C8×C73C22×D411yescharacteristic
125C22×C73—26no—
126C22×C73—26no—
127C22×C73#35914yescomplemented
128C22×C73C2×#10213yes—
129C22×C73C2×#10213yes—
130C22×C73C22×SD1611yescharacteristic
131C2×D73—44no—
132C2×D73—812no—
133C4×C73C2×#10213yes—
134C4×C73C2×#10213yes—
135C4×C73C22×C22⋊C411yescharacteristic
136C4×C73C22×D811yescharacteristic
137Dic73—44no—
138C22×#359—731nomaximal, Sylow
139C2×C73—21no—
140C2×C73—23no—
141C2×C73C2×#35916yescomplemented
142C2×C73C22×#10211yescharacteristic
143D73—84no—
144C22×#135—731no—
145C23×C16—731no—
146C22×#108D7311yescharacteristic, complemented
147C2×#359—7312no—
148C73C22×#35911yescharacteristic, complemented, Sylow
149C22×#41—1461no—
150C2×#135—736no—
151C2×#135—736no—
152C2×#135—1463no—
153C2×#135—1463no—
154C22×Q16—731no—
155C22×SD16—1461no—
156C22×D8—731no—
157C22×M16—21no—
158C23×C8C2×D7311yescharacteristic
159C22×C16—736no—
160C22×C16—1461no—
161C22×C16—1463no—
162C2×#108—23no—
163C2×#108C2×D7316yescomplemented
164#359—7316no—
165C2×#41—2923no—
166C2×#41—2923no—
167C2×#41—1466no—
168C2×#41—1466no—
169C22×Q8—1461no—
170C22×D4—2921no—
171C22×D4—1461no—
172C23×C4—2921no—
173C23×C4C22⋊D7311yescharacteristic
174#135—7312no—
175#135—734no—
176#135—14612no—
177#135—1466no—
178#135—1466no—
179C2×Q16—736no—
180C2×Q16—1463no—
181C2×SD16—1466no—
182C2×SD16—1466no—
183C2×D8—736no—
184C2×D8—1463no—
185C2×M16—26no—
186C2×M16—43no—
187C22×C8—41no—
188C22×C8C4×D7311yescharacteristic
189C22×C8C4×D7313yes—
190C22×C8D29211yescharacteristic
191C22×C8D29213yes—
192C22×C8C22⋊D7313yes—
193C22×C8C22×D7313yes—
194C2×C16—734no—
195C2×C16—1466no—
196C2×C16—1466no—
197#108—26no—
198#108C22×D7314yescomplemented
199C24—2921no—
200C24#1192401511yescharacteristic
201#41—29212no—
202#41—2926no—
203#41—2926no—
204#41—14612no—
205#41—1464no—
206C2×Q8—2923no—
207C2×Q8—1466no—
208C2×D4—2926no—
209C2×D4—2926no—
210C2×D4—2923no—
211C2×D4—1466no—
212C22×C4—2921no—
213C22×C4—2926no—
214C22×C4—2926no—
215C22×C4#1192400511yescharacteristic
216C22×C4#1192400513yes—
217C22×C4#1192401313yes—
218C22×C4#1192401311yescharacteristic
219C22×C4#1192401513yes—
220C22×C4C2×C22⋊D7313yes—
221Q16—734no—
222Q16—1466no—
223SD16—14612no—
224SD16—1464no—
225D8—734no—
226D8—1466no—
227M16—24no—
228M16—46no—
229C2×C8—46no—
230C2×C8#1192400513yes—
231C2×C8#1192400513yes—
232C2×C8#1192400516yes—
233C2×C8C2×C4×D7313yes—
234C2×C8C2×C4×D7313yes—
235C2×C8C2×C22⋊D7313yes—
236C2×C8C2×D29213yes—
237C2×C8C2×D29213yes—
238C2×C8C23×D7311yescharacteristic
239C16—1464no—
240C23—24no—
241C23—2926no—
242C23—5844no—
243C23#1455651113yes—
244C23#1455651111yescharacteristic
245C23C2×#1192401513yes—
246Q8—2926no—
247Q8—1464no—
248D4—29212no—
249D4—2924no—
250D4—2926no—
251D4—1464no—
252C2×C4—2926no—
253C2×C4—29212no—
254C2×C4—2924no—
255C2×C4#1455651113yes—
256C2×C4#1455651113yes—
257C2×C4#1455651116yes—
258C2×C4C2×#1192400513yes—
259C2×C4C2×#1192400513yes—
260C2×C4C2×#1192401313yes—
261C2×C4C2×#1192401313yes—
262C2×C4C2×#1192401513yes—
263C2×C4C22×C22⋊D7311yescharacteristic
264C8—44no—
265C8C2×#1192400513yes—
266C8C2×#1192400513yes—
267C8C22×C4×D7311yescharacteristic
268C8C22×D29211yescharacteristic
269C22—26no—
270C22—26no—
271C22—2924no—
272C22—58412no—
273C22#1798839314yesdirect product factor
274C22C2×#1455651113yes—
275C22C2×#1455651113yes—
276C22C22×#1192401511yescharacteristic
277C4—2924no—
278C4C2×#1455651113yes—
279C4C2×#1455651113yes—
280C4C22×#1192400511yescharacteristic
281C4C22×#1192401311yescharacteristic
282C2—23no—
283C2—21no—
284C2—5844no—
285C2C2×#1798839316yesdirect product factor
286C2C22×#1455651111yescharacteristic
subgroupG/H
centerC22×C4#11924013
commutatorC8×C73C23×C4
FrattiniC2×C8C23×D73
FittingC22×#108×C73C2
socleC23×C73#102
prime radicalC22×#14556613C2
cosocleC2×C8×C73C24
hypercenterC22×#108D73
hypocenterC73C22×#359
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8 ◁ C22×#108

Complements

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

NH ≅ G/Ntype
2. C23×#11924003C2semidirect
3. C2×#17988393C2direct (N × H)
4. C22×#108×C73C2semidirect
15. C22×#11924003C22semidirect
16. #17988393C22direct (N × H)
20. C2×#108×C73C22semidirect
42. C2×#11924003C23semidirect
54. #108×C73C23semidirect
127. C22×C73#359semidirect
141. C2×C73C2×#359semidirect
146. C22×#108D73semidirect
148. C73C22×#359semidirect
163. C2×#108C2×D73semidirect
198. #108C22×D73semidirect
273. C22#17988393direct (N × H)
285. C2C2×#17988393direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566132
C23×#119240032
C2×#179883932
C22×#108×C732
C22×#35973