Finite Group Databasebeta

← C22×#17988710 #33950282

Subgroups — C22×#17988710 #33950282

Order 18688.

2710 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556613C211yesmaximal, characteristic
2C22×#14556597C212yesmaximal, complemented
3C2×#17988710C2124yesmaximal, direct product factor
4C22×#14556527C211yesmaximal, characteristic, complemented
5C22×#14556519C212yesmaximal, complemented
6C22×#97×C73C211yesmaximal, characteristic, complemented
7C22×#11924028C2212yes—
8C2×#14556613C4112yescomplemented
9C2×#14556613C22112yes—
10C22×Dic292C411yescharacteristic, complemented
11C22×#11924017C412yescomplemented
12C22×D584C411yescharacteristic, complemented
13C2×#14556597—212no—
14C2×#14556597C22124yescomplemented
15C22×#11924012C2212yes—
16C22×#11924011—22no—
17C22×C8×D73—22no—
18#17988710C22164yesdirect product factor
19C2×#14556527C22112yescomplemented
20C2×#14556519C22124yescomplemented
21C23×C8×C73C2211yescharacteristic
22C23×C8×C73C2211yescharacteristic
23C22×C42×C73C2211yescharacteristic
24C2×#97×C73C22112yescomplemented
25C2×#11924028—26no—
26C2×#11924028—26no—
27C2×#11924028C2×C4112yes—
28C2×#11924028C23112yes—
29C22×Dic146C2×C412yes—
30C22×D292C2×C412yes—
31C22×C22⋊D73—22no—
32C22×C4×D73—22no—
33#14556613C2×C4148yescomplemented
34#14556613C23116yes—
35C2×Dic292C2×C4112yescomplemented
36C2×#11924017C2×C4124yescomplemented
37C2×D584C2×C4112yescomplemented
38#14556597—248no—
39#14556597C23132yescomplemented
40C2×#11924012—26no—
41C2×#11924012C23112yes—
42C2×#11924011—224no—
43C22×#10596831—22no—
44C2×C8×D73—224no—
45#14556527C23116yescomplemented
46#14556519C23132yescomplemented
47C23×C4×C73—21no—
48C23×C4×C73C2311yescharacteristic
49C22×C8×C73C2×C411yescharacteristic
50C22×C8×C73C2×C411yescharacteristic
51C22×C8×C73C2×C416yes—
52C22×C8×C73D412yes—
53C22×C8×C73D416yes—
54C22×C8×C73C2316yes—
55C22×C8×C73C2316yes—
56C2×C42×C73—23no—
57C2×C42×C73C2316yes—
58#97×C73C23116yescomplemented
59C23×D73—22no—
60#11924028—224no—
61#11924028—212no—
62#11924028—212no—
63#11924028C22×C4124yes—
64#11924028C2418yes—
65C2×Dic146—26no—
66C2×Dic146C22×C4112yes—
67C2×D292—26no—
68C2×D292C22×C4112yes—
69C2×C22⋊D73—212no—
70C2×C22⋊D73—212no—
71C22×Dic73—22no—
72C2×C4×D73—212no—
73C2×C4×D73—212no—
74Dic292C22×C4116yescomplemented
75#11924017C22×C4132yescomplemented
76D584C22×C4116yescomplemented
77#11924012—212no—
78#11924012C2418yes—
79#11924011—232no—
80C2×#10596831—212no—
81C8×D73—232no—
82C24×C73#4111yescharacteristic
83C22×C4×C73—26no—
84C22×C4×C73—44no—
85C22×C4×C73C22×C411yescharacteristic
86C22×C4×C73C22×C413yes—
87C22×C4×C73C2×D413yes—
88C22×C4×C73C2×D411yescharacteristic
89C22×C4×C73#4113yes—
90C22×C4×C73C2413yes—
91C2×C8×C73C22×C416yes—
92C2×C8×C73C22×C416yes—
93C2×C8×C73C22×C4112yes—
94C2×C8×C73C2×D4112yes—
95C2×C8×C73C2×D4112yes—
96C2×C8×C73C2414yes—
97C2×C8×C73C2414yes—
98C42×C73—26no—
99C42×C73C2414yes—
100C23×C73—24no—
101C23×C73C4×D413yes—
102C23×C73C4×D411yescharacteristic
103C23×C73C2×#4113yes—
104C22×D73—212no—
105C22×D73—48no—
106C2×C4×C73—24no—
107C2×C4×C73—412no—
108C2×C4×C73C4×D413yes—
109C2×C4×C73C4×D413yes—
110C2×C4×C73C4×D416yes—
111C2×C4×C73C23×C413yes—
112C2×C4×C73C23×C413yes—
113C2×C4×C73C22×D413yes—
114C2×C4×C73C22×D413yes—
115C2×C4×C73C2×#4113yes—
116C2×C4×C73C2511yescharacteristic
117C22⋊D73—224no—
118C22⋊D73—28no—
119C2×Dic73—212no—
120D292—212no—
121D292C23×C418yes—
122C4×D73—224no—
123C4×D73—28no—
124Dic146—212no—
125Dic146C23×C418yes—
126C8×C73C23×C414yes—
127C8×C73C23×C414yes—
128C8×C73C22×D418yes—
129#10596831—28no—
130C22×C73—26no—
131C22×C73—26no—
132C22×C73#44414yescomplemented
133C22×C73C2×C4×D413yes—
134C22×C73C2×C4×D413yes—
135C22×C73C22×#4111yescharacteristic
136C2×D73—28no—
137C2×D73—424no—
138C4×C73—44no—
139C4×C73C2×C4×D413yes—
140C4×C73C2×C4×D413yes—
141C4×C73C24×C411yescharacteristic
142C4×C73C23×D411yescharacteristic
143Dic73—28no—
144C22×#444—731nomaximal, Sylow
145C2×C73—21no—
146C2×C73—23no—
147C2×C73C2×#44416yescomplemented
148C2×C73C22×C4×D411yescharacteristic
149D73—48no—
150C22×#135—731no—
151C22×#131—732no—
152C2×#444—7324no—
153C22×#108—731no—
154C22×#104—732no—
155C22×#97D7311yescharacteristic, complemented
156C73C22×#44411yescharacteristic, complemented, Sylow
157C22×#41—732no—
158C2×#135—7312no—
159C2×#135—7312no—
160C22×Q16—731no—
161C22×SD16—732no—
162C22×D8—731no—
163C2×#131—7324no—
164C2×#131—14612no—
165C22×M16—732no—
166C22×M16—1462no—
167C23×C8—1462no—
168C23×C8C2×D7311yescharacteristic
169C23×C8C2×D7311yescharacteristic
170C22×C42C2×D7311yescharacteristic
171#444—7364no—
172C2×#108—7312no—
173C2×#104—7324no—
174C2×#97C2×D73112yescomplemented
175C2×#41—7312no—
176C2×#41—7312no—
177C2×#41—1466no—
178C2×#41—1466no—
179C22×Q8—732no—
180C22×D4—732no—
181C22×D4—1462no—
182C23×C4—21no—
183C23×C4—1462no—
184C23×C4C22×D7311yescharacteristic
185#135—7348no—
186#135—7316no—
187C2×Q16—7312no—
188C2×SD16—7324no—
189C2×D8—7312no—
190#131—7332no—
191#131—14648no—
192C2×M16—7312no—
193C2×M16—1466no—
194C2×M16—14624no—
195C22×C8—1462no—
196C22×C8—14624no—
197C22×C8C4×D7311yescharacteristic
198C22×C8C4×D7311yescharacteristic
199C22×C8C4×D7316yes—
200C22×C8D29216yes—
201C22×C8D29212yes—
202C22×C8C22×D7316yes—
203C22×C8C22×D7316yes—
204C2×C42—23no—
205C2×C42C22×D7316yes—
206#108—7316no—
207#104—7332no—
208#97C22×D73116yescomplemented
209C24—1462no—
210C24#1192402811yescharacteristic
211#41—7324no—
212#41—738no—
213#41—14624no—
214#41—14612no—
215#41—14612no—
216C2×Q8—7312no—
217C2×Q8—1466no—
218C2×D4—7312no—
219C2×D4—14612no—
220C2×D4—14612no—
221C2×D4—1466no—
222C22×C4—26no—
223C22×C4—44no—
224C22×C4—1462no—
225C22×C4—14612no—
226C22×C4—14612no—
227C22×C4C2×C4×D7311yescharacteristic
228C22×C4C2×C4×D7313yes—
229C22×C4C2×D29213yes—
230C22×C4C2×D29211yescharacteristic
231C22×C4#1192402813yes—
232C22×C4C23×D7313yes—
233Q16—7316no—
234SD16—7332no—
235D8—7316no—
236M16—738no—
237M16—14612no—
238M16—14632no—
239C2×C8—14612no—
240C2×C8—14632no—
241C2×C8C2×C4×D7316yes—
242C2×C8C2×C4×D7316yes—
243C2×C8C2×C4×D73112yes—
244C2×C8C2×D292112yes—
245C2×C8C2×D292112yes—
246C2×C8C23×D7314yes—
247C2×C8C23×D7314yes—
248C42—26no—
249C42C23×D7314yes—
250C23—24no—
251C23—2928no—
252C23—14612no—
253C23C4×D29213yes—
254C23C4×D29211yescharacteristic
255C23C2×#1192402813yes—
256Q8—738no—
257Q8—14612no—
258D4—738no—
259D4—1468no—
260D4—14624no—
261D4—14612no—
262C2×C4—24no—
263C2×C4—412no—
264C2×C4—14612no—
265C2×C4—1468no—
266C2×C4—14624no—
267C2×C4C4×D29213yes—
268C2×C4C4×D29213yes—
269C2×C4C4×D29216yes—
270C2×C4C22×C4×D7313yes—
271C2×C4C22×C4×D7313yes—
272C2×C4C22×D29213yes—
273C2×C4C22×D29213yes—
274C2×C4C2×#1192402813yes—
275C2×C4C24×D7311yescharacteristic
276C8—1468no—
277C8C22×C4×D7314yes—
278C8C22×C4×D7314yes—
279C8C22×D29218yes—
280C22—26no—
281C22—26no—
282C22—29224no—
283C22—1468no—
284C22#1798871014yesdirect product factor
285C22C2×C4×D29213yes—
286C22C2×C4×D29213yes—
287C22C22×#1192402811yescharacteristic
288C4—44no—
289C4—1468no—
290C4C2×C4×D29213yes—
291C4C2×C4×D29213yes—
292C4C23×C4×D7311yescharacteristic
293C4C23×D29211yescharacteristic
294C2—21no—
295C2—23no—
296C2—2928no—
297C2C2×#1798871016yesdirect product factor
298C2C22×C4×D29211yescharacteristic
subgroupG/H
centerC22×C4C2×D292
commutatorC4×C73C24×C4
FrattiniC2×C4C24×D73
FittingC22×#97×C73C2
socleC23×C73C4×D4
prime radicalC22×#14556613C2
cosocleC2×C4×C73C25
hypercenterC22×#97D73
hypocenterC73C22×#444
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
2. C22×#14556597C2semidirect
3. C2×#17988710C2direct (N × H)
4. C22×#14556527C2semidirect
5. C22×#14556519C2semidirect
6. C22×#97×C73C2semidirect
8. C2×#14556613C4semidirect
10. C22×Dic292C4semidirect
11. C22×#11924017C4semidirect
12. C22×D584C4semidirect
14. C2×#14556597C22semidirect
18. #17988710C22direct (N × H)
19. C2×#14556527C22semidirect
20. C2×#14556519C22semidirect
24. C2×#97×C73C22semidirect
33. #14556613C2×C4semidirect
35. C2×Dic292C2×C4semidirect
36. C2×#11924017C2×C4semidirect
37. C2×D584C2×C4semidirect
39. #14556597C23semidirect
45. #14556527C23semidirect
46. #14556519C23semidirect
58. #97×C73C23semidirect
74. Dic292C22×C4semidirect
75. #11924017C22×C4semidirect
76. D584C22×C4semidirect
132. C22×C73#444semidirect
147. C2×C73C2×#444semidirect
155. C22×#97D73semidirect
156. C73C22×#444semidirect
174. C2×#97C2×D73semidirect
208. #97C22×D73semidirect
284. C22#17988710direct (N × H)
297. C2C2×#17988710direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566132
C22×#145565972
C2×#179887102
C22×#145565272
C22×#145565192
C22×#97×C732
C22×#44473