Finite Group Databasebeta

← C22×#17988858 #33953366

Subgroups — C22×#17988858 #33953366

Order 18688.

2886 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556619C212yesmaximal, complemented
2C23×D584C211yesmaximal, characteristic, complemented
3C22×#14556597C211yesmaximal, characteristic, complemented
4C2×#17988858C2124yesmaximal, direct product factor
5C22×#14556507C212yesmaximal, complemented
6C22×#108×C73C211yesmaximal, characteristic, complemented
7C22×#11924028C2211yescharacteristic
8C23×D292C2212yes—
9C2×#14556619—212no—
10C2×#14556619C22124yescomplemented
11C22×#11924017—22no—
12C22×D584—22no—
13C22×D584—21no—
14C22×D584—21no—
15C22×D584—26no—
16C22×D584C22112yescomplemented
17C2×#14556597—26no—
18C2×#14556597C22112yescomplemented
19C22×#11924012C2211yescharacteristic
20C22×#11924011—21no—
21C22×C8×D73—21no—
22#17988858C22164yesdirect product factor
23C2×#14556507C22124yescomplemented
24C22×M16×C73C2212yes—
25C23×C8×C73C2211yescharacteristic
26C2×#108×C73C22112yescomplemented
27C24×D73—22no—
28C2×#11924028—23no—
29C2×#11924028—23no—
30C2×#11924028D416yes—
31C2×#11924028C2316yes—
32C22×Dic146D411yescharacteristic
33C22×D292—26no—
34C22×D292—22no—
35C22×D292—26no—
36C22×D292—22no—
37C22×D292—26no—
38C22×D292D411yescharacteristic
39C22×D292C23112yes—
40C22×C22⋊D73—21no—
41C22×C4×D73—21no—
42#14556619—248no—
43#14556619C23132yescomplemented
44C2×#11924017—224no—
45C2×D584—224no—
46C2×D584—212no—
47C2×D584—212no—
48C2×D584—224no—
49C2×D584C23116yescomplemented
50#14556597—224no—
51#14556597C23116yescomplemented
52C2×#11924012—23no—
53C2×#11924012C2316yes—
54C2×#11924011—212no—
55C22×#10596831—21no—
56C2×C8×D73—212no—
57#14556507C23132yescomplemented
58C23×C4×C73C2311yescharacteristic
59C2×M16×C73—26no—
60C2×M16×C73C23112yes—
61C22×C8×C73—22no—
62C22×C8×C73D411yescharacteristic
63C22×C8×C73D411yescharacteristic
64C22×C8×C73D416yes—
65C22×C8×C73C2316yes—
66#108×C73C23116yescomplemented
67C23×D73—21no—
68C23×D73—212no—
69C23×D73—46no—
70C23×D73—42no—
71C23×D73—88no—
72#11924028—212no—
73#11924028—26no—
74#11924028—26no—
75#11924028C2×D4112yes—
76#11924028C2414yes—
77C2×Dic146—23no—
78C2×Dic146C2×D416yes—
79C2×D292—23no—
80C2×D292—212no—
81C2×D292—212no—
82C2×D292—212no—
83C2×D292—212no—
84C2×D292—212no—
85C2×D292—46no—
86C2×D292—46no—
87C2×D292—412no—
88C2×D292C2×D416yes—
89C2×D292C2418yes—
90C2×C22⋊D73—26no—
91C2×C22⋊D73—26no—
92C22×Dic73—21no—
93C2×C4×D73—26no—
94C2×C4×D73—26no—
95#11924017—232no—
96D584—232no—
97D584—216no—
98D584—216no—
99#11924012—26no—
100#11924012C2414yes—
101#11924011—216no—
102C2×#10596831—26no—
103C8×D73—216no—
104C24×C73#4111yescharacteristic
105C22×C4×C73C2×D411yescharacteristic
106C22×C4×C73C2×D413yes—
107C22×C4×C73C2×D411yescharacteristic
108C22×C4×C73C2×D413yes—
109C22×C4×C73#4113yes—
110C22×C4×C73C2413yes—
111M16×C73—212no—
112M16×C73C2418yes—
113C2×C8×C73—212no—
114C2×C8×C73C2×D416yes—
115C2×C8×C73C2×D416yes—
116C2×C8×C73C2×D4112yes—
117C2×C8×C73C2414yes—
118C23×C73—24no—
119C23×C73#12113yes—
120C23×C73#12111yescharacteristic
121C23×C73C2×#4113yes—
122C22×D73—26no—
123C22×D73—28no—
124C22×D73—44no—
125C22×D73—412no—
126C22×D73—412no—
127C22×D73—824no—
128C22×D73—88no—
129C22×D73—824no—
130C2×C4×C73#12113yes—
131C2×C4×C73#12113yes—
132C2×C4×C73#12116yes—
133C2×C4×C73C22×D413yes—
134C2×C4×C73C22×D413yes—
135C2×C4×C73C22×D413yes—
136C2×C4×C73C22×D413yes—
137C2×C4×C73C2×#4113yes—
138C2×C4×C73C2511yescharacteristic
139C22⋊D73—212no—
140C22⋊D73—24no—
141C2×Dic73—26no—
142D292—26no—
143D292—28no—
144D292—28no—
145D292—412no—
146D292—412no—
147D292C22×D414yes—
148C4×D73—212no—
149C4×D73—24no—
150Dic146—26no—
151Dic146C22×D414yes—
152C8×C73—28no—
153C8×C73C22×D414yes—
154C8×C73C22×D414yes—
155#10596831—24no—
156C22×C73—26no—
157C22×C73—26no—
158C22×C73#47214yescomplemented
159C22×C73C2×#12113yes—
160C22×C73C2×#12113yes—
161C22×C73C22×#4111yescharacteristic
162C2×D73—24no—
163C2×D73—412no—
164C2×D73—48no—
165C2×D73—824no—
166C2×D73—824no—
167C2×D73—88no—
168C4×C73C2×#12113yes—
169C4×C73C2×#12113yes—
170C4×C73C23×D411yescharacteristic
171C4×C73C23×D411yescharacteristic
172Dic73—24no—
173C22×#472—731nomaximal, Sylow
174C2×C73—23no—
175C2×C73—21no—
176C2×C73C2×#47216yescomplemented
177C2×C73C22×#12111yescharacteristic
178D73—44no—
179D73—88no—
180C22×AGL(1,ℤ/8)—732no—
181C23×D8—731no—
182C22×#131—731no—
183C2×#472—7324no—
184C22×#108D7311yescharacteristic, complemented
185C22×#100—732no—
186C73C22×#47211yescharacteristic, complemented, Sylow
187C22×#41—731no—
188C23×D4—732no—
189C2×AGL(1,ℤ/8)—7324no—
190C2×AGL(1,ℤ/8)—14612no—
191C22×SD16—1462no—
192C22×D8—7312no—
193C22×D8—1462no—
194C22×D8—1461no—
195C22×D8—1461no—
196C22×D8—1466no—
197C2×#131—7312no—
198C2×#131—1466no—
199C22×M16—731no—
200C22×M16—1461no—
201C22×M16C2×D7312yes—
202C23×C8—1461no—
203C23×C8C2×D7311yescharacteristic
204#472—7364no—
205C2×#108C2×D73112yescomplemented
206C2×#100—7324no—
207C25—1462no—
208C2×#41—736no—
209C2×#41—736no—
210C2×#41—1463no—
211C2×#41—1463no—
212C22×Q8—731no—
213C22×D4—731no—
214C22×D4—7312no—
215C22×D4—1461no—
216C22×D4—1462no—
217C22×D4—1466no—
218C22×D4—1466no—
219C22×D4—1462no—
220C22×D4—1466no—
221C23×C4—1461no—
222C23×C4C22×D7311yescharacteristic
223AGL(1,ℤ/8)—7332no—
224AGL(1,ℤ/8)—14648no—
225C2×SD16—14624no—
226C2×D8—7316no—
227C2×D8—14624no—
228C2×D8—14612no—
229C2×D8—14612no—
230C2×D8—14624no—
231#131—7316no—
232#131—14624no—
233C2×M16—26no—
234C2×M16—736no—
235C2×M16—1463no—
236C2×M16—14612no—
237C2×M16C22×D73112yes—
238C22×C8—22no—
239C22×C8—1461no—
240C22×C8—14612no—
241C22×C8D29211yescharacteristic
242C22×C8D29211yescharacteristic
243C22×C8D29216yes—
244C22×C8C22×D7316yes—
245#108C22×D73116yescomplemented
246#100—7332no—
247C24—2926no—
248C24—2922no—
249C24—5848no—
250C24—1461no—
251C24—14612no—
252C24#1192402911yescharacteristic
253#41—7312no—
254#41—734no—
255#41—14612no—
256#41—1466no—
257#41—1466no—
258C2×Q8—736no—
259C2×Q8—1463no—
260C2×D4—2926no—
261C2×D4—2926no—
262C2×D4—29212no—
263C2×D4—736no—
264C2×D4—738no—
265C2×D4—1466no—
266C2×D4—1466no—
267C2×D4—1463no—
268C2×D4—14612no—
269C2×D4—14612no—
270C2×D4—14612no—
271C2×D4—14612no—
272C2×D4—14612no—
273C22×C4—1461no—
274C22×C4—1466no—
275C22×C4—1466no—
276C22×C4D4×D7313yes—
277C22×C4D4×D7311yescharacteristic
278C22×C4C2×D29213yes—
279C22×C4C2×D29211yescharacteristic
280C22×C4#1192402913yes—
281C22×C4C23×D7313yes—
282SD16—14632no—
283D8—14632no—
284D8—14616no—
285D8—14616no—
286M16—212no—
287M16—734no—
288M16—1466no—
289M16—14616no—
290M16C23×D7318yes—
291C2×C8—212no—
292C2×C8—1466no—
293C2×C8—14616no—
294C2×C8C2×D29216yes—
295C2×C8C2×D29216yes—
296C2×C8C2×D292112yes—
297C2×C8C23×D7314yes—
298C23—24no—
299C23—2924no—
300C23—29212no—
301C23—29212no—
302C23—58424no—
303C23—58424no—
304C23—5848no—
305C23—1466no—
306C23—1468no—
307C23#1455656613yes—
308C23#1455656611yescharacteristic
309C23C2×#1192402913yes—
310Q8—734no—
311Q8—1466no—
312D4—29212no—
313D4—29212no—
314D4—734no—
315D4—1464no—
316D4—14612no—
317D4—1468no—
318D4—1468no—
319D4—1466no—
320C2×C4—1466no—
321C2×C4—1464no—
322C2×C4—14612no—
323C2×C4#1455656613yes—
324C2×C4#1455656613yes—
325C2×C4#1455656616yes—
326C2×C4C2×D4×D7313yes—
327C2×C4C2×D4×D7313yes—
328C2×C4C22×D29213yes—
329C2×C4C22×D29213yes—
330C2×C4C2×#1192402913yes—
331C2×C4C24×D7311yescharacteristic
332C8—28no—
333C8—1464no—
334C8C22×D29214yes—
335C8C22×D29214yes—
336C22—26no—
337C22—26no—
338C22—29212no—
339C22—2928no—
340C22—5848no—
341C22—58424no—
342C22—58424no—
343C22—1464no—
344C22#1798885814yesdirect product factor
345C22C2×#1455656613yes—
346C22C2×#1455656613yes—
347C22C22×#1192402911yescharacteristic
348C4—1464no—
349C4C2×#1455656613yes—
350C4C2×#1455656613yes—
351C4C22×D4×D7311yescharacteristic
352C4C23×D29211yescharacteristic
353C2—21no—
354C2—23no—
355C2—2924no—
356C2—5848no—
357C2C2×#1798885816yesdirect product factor
358C2C22×#1455656611yescharacteristic
subgroupG/H
centerC23#14556566
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC22×#108×C73C2
socleC23×C73#121
hypercenterC22×#108D73
hypocenterC73C22×#472
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#108

Complements

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

NH ≅ G/Ntype
1. C22×#14556619C2semidirect
2. C23×D584C2semidirect
3. C22×#14556597C2semidirect
4. C2×#17988858C2direct (N × H)
5. C22×#14556507C2semidirect
6. C22×#108×C73C2semidirect
10. C2×#14556619C22semidirect
16. C22×D584C22semidirect
18. C2×#14556597C22semidirect
22. #17988858C22direct (N × H)
23. C2×#14556507C22semidirect
26. C2×#108×C73C22semidirect
43. #14556619C23semidirect
49. C2×D584C23semidirect
51. #14556597C23semidirect
57. #14556507C23semidirect
66. #108×C73C23semidirect
158. C22×C73#472semidirect
176. C2×C73C2×#472semidirect
184. C22×#108D73semidirect
186. C73C22×#472semidirect
205. C2×#108C2×D73semidirect
245. #108C22×D73semidirect
344. C22#17988858direct (N × H)
357. C2C2×#17988858direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566192
C23×D5842
C22×#145565972
C2×#179888582
C22×#145565072
C22×#108×C732
C22×#47273