Finite Group Databasebeta

← C22×#17988904 #33953735

Subgroups — C22×#17988904 #33953735

Order 18688.

3006 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556562C211yesmaximal, characteristic
2C22×C4⋊C4×D73C211yesmaximal, characteristic, complemented
3C2×#17988904C2124yesmaximal, direct product factor
4C22×#14556523C211yesmaximal, characteristic, complemented
5C22×#14556522C211yesmaximal, characteristic, complemented
6C22×#14556512C211yesmaximal, characteristic, complemented
7C22×#14556503C211yesmaximal, characteristic, complemented
8C22×#102×C73C211yesmaximal, characteristic, complemented
9C23×C22⋊D73—21no—
10C23×C4×D73—21no—
11C23×C4×D73C2211yescharacteristic
12C23×#10596831C2211yescharacteristic
13C2×#14556562—26no—
14C2×#14556562C22112yes—
15C22×C4⋊Dic73C2211yescharacteristic
16C22×C4⋊Dic73C2211yescharacteristic
17C22×#11924007—21no—
18C2×C4⋊C4×D73—26no—
19C2×C4⋊C4×D73C22112yescomplemented
20C22×C22⋊Dic73—21no—
21#17988904C22164yesdirect product factor
22C2×#14556523C22112yescomplemented
23C2×#14556522C22112yescomplemented
24C2×#14556512C22112yescomplemented
25C2×#14556503C22112yescomplemented
26C23×D4×C73C2211yescharacteristic
27C23×C8×C73C2211yescharacteristic
28C22×C4⋊C4×C73C2211yescharacteristic
29C2×#102×C73C22112yescomplemented
30C24×D73D411yescharacteristic
31C22×C22⋊D73—212no—
32C22×C22⋊D73—48no—
33C23×Dic73—21no—
34C23×Dic73—21no—
35C23×Dic73D411yescharacteristic
36C22×C4×D73—212no—
37C22×C4×D73—24no—
38C22×C4×D73—24no—
39C22×C4×D73—48no—
40C22×C4×D73D416yes—
41C22×C4×D73C2316yes—
42C22×#10596831—24no—
43C22×#10596831C2316yes—
44#14556562—224no—
45#14556562C23116yes—
46C2×C4⋊Dic73—23no—
47C2×C4⋊Dic73—23no—
48C2×C4⋊Dic73C2316yes—
49C2×C4⋊Dic73C2316yes—
50C2×#11924007—212no—
51C4⋊C4×D73—224no—
52C4⋊C4×D73C23116yescomplemented
53C2×C22⋊Dic73—212no—
54#14556523C23116yescomplemented
55#14556522C23116yescomplemented
56#14556512C23116yescomplemented
57#14556503C23116yescomplemented
58C25×C73—21no—
59C22×D4×C73—23no—
60C22×D4×C73—24no—
61C22×D4×C73—24no—
62C22×D4×C73C2316yes—
63C23×C4×C73—21no—
64C23×C4×C73C2311yescharacteristic
65C22×C8×C73—24no—
66C22×C8×C73C2316yes—
67C2×C4⋊C4×C73—23no—
68C2×C4⋊C4×C73C2316yes—
69#102×C73C23116yescomplemented
70C23×D73—24no—
71C23×D73—24no—
72C23×D73SD1618yes—
73C23×D73C2×D416yes—
74C2×C22⋊D73—216no—
75C2×C22⋊D73—448no—
76C22×Dic73—24no—
77C22×Dic73—26no—
78C22×Dic73—26no—
79C22×Dic73—44no—
80C22×Dic73—44no—
81C22×Dic73C2×D416yes—
82C2×C4×D73—224no—
83C2×C4×D73—212no—
84C2×C4×D73—212no—
85C2×C4×D73—216no—
86C2×C4×D73—448no—
87C2×C4×D73C2×D4112yes—
88C2×C4×D73C2414yes—
89C2×#10596831—212no—
90C2×#10596831C2414yes—
91C4⋊Dic73—26no—
92C4⋊Dic73—26no—
93C4⋊Dic73C2414yes—
94C4⋊Dic73C2414yes—
95#11924007—216no—
96C22⋊Dic73—216no—
97C24×C73—26no—
98C24×C73—44no—
99C24×C73—44no—
100C24×C73—44no—
101C24×C73C2×D411yescharacteristic
102C2×D4×C73—26no—
103C2×D4×C73—212no—
104C2×D4×C73—212no—
105C2×D4×C73—412no—
106C2×D4×C73C2414yes—
107C22×C4×C73—26no—
108C22×C4×C73—44no—
109C22×C4×C73C2×D413yes—
110C22×C4×C73#4114yes—
111C22×C4×C73#4114yes—
112C22×C4×C73C2413yes—
113C2×C8×C73—212no—
114C2×C8×C73C2414yes—
115C4⋊C4×C73—26no—
116C4⋊C4×C73C2414yes—
117C23×C73—24no—
118C23×C73—412no—
119C23×C73—412no—
120C23×C73—412no—
121C23×C73—816no—
122C23×C73#12314yes—
123C23×C73C2×SD1614yes—
124C23×C73AGL(1,ℤ/8)14yes—
125C23×C73C22×D413yes—
126C22×D73—212no—
127C22×D73—212no—
128C22×D73—232no—
129C22×D73C2×SD16124yes—
130C22×D73C22×D414yes—
131D4×C73—24no—
132D4×C73—24no—
133D4×C73—412no—
134C2×C4×C73—24no—
135C2×C4×C73—412no—
136C2×C4×C73#123112yes—
137C2×C4×C73C22×D413yes—
138C2×C4×C73C2×#4116yes—
139C2×C4×C73C2×#4116yes—
140C2×C4×C73C2511yescharacteristic
141C22⋊D73—432no—
142C2×Dic73—212no—
143C2×Dic73—24no—
144C2×Dic73—24no—
145C2×Dic73—412no—
146C2×Dic73—412no—
147C2×Dic73C22×D414yes—
148C4×D73—224no—
149C4×D73—24no—
150C4×D73—24no—
151C4×D73—432no—
152C8×C73—24no—
153#10596831—24no—
154C22×C73—44no—
155C22×C73—44no—
156C22×C73—44no—
157C22×C73—824no—
158C22×C73#481116yescomplemented
159C22×C73C2×#12316yes—
160C22×C73C22×SD1616yes—
161C22×C73C2×AGL(1,ℤ/8)16yes—
162C22×C73C23×D411yescharacteristic
163C2×D73—248no—
164C2×D73—24no—
165C2×D73—24no—
166C2×D73C22×SD1618yes—
167C4×C73—44no—
168C4×C73C2×#12316yes—
169C4×C73C22×#4111yescharacteristic
170C4×C73C22×#4111yescharacteristic
171Dic73—24no—
172Dic73—44no—
173Dic73—44no—
174C22×#481—731nomaximal, Sylow
175C2×C73—84no—
176C2×C73C2×#481112yescomplemented
177C2×C73C22×#12311yescharacteristic
178C2×C73C23×SD1611yescharacteristic
179C2×C73C22×AGL(1,ℤ/8)11yescharacteristic
180D73—28no—
181C22×#121—731no—
182C23×C4⋊C4—731no—
183C2×#481—7324no—
184C22×#106—731no—
185C22×#106—731no—
186C22×#102—731no—
187C22×#102D7311yescharacteristic, complemented
188C22×C22⋊C8—731no—
189C73C22×#48111yescharacteristic, complemented, Sylow
190C23×D4—1461no—
191C23×D4C2×D7311yescharacteristic
192C24×C4—731no—
193C24×C4—1461no—
194C23×C8—731no—
195C23×C8C2×D7311yescharacteristic
196C2×#121—7312no—
197C2×#121—1466no—
198C22×C4⋊C4—731no—
199C22×C4⋊C4—731no—
200C22×C4⋊C4—7312no—
201C22×C4⋊C4—1466no—
202C22×C4⋊C4—1461no—
203C22×C4⋊C4C2×D7311yescharacteristic
204C22×C22⋊C4—1461no—
205#481—7364no—
206C2×#106—7312no—
207C2×#106—7312no—
208C2×#102—7312no—
209C2×#102C2×D73112yescomplemented
210C2×C22⋊C8—7312no—
211C25—21no—
212C25—731no—
213C22×D4—23no—
214C22×D4—24no—
215C22×D4—24no—
216C22×D4—2928no—
217C22×D4—14612no—
218C22×D4C22×D7316yes—
219C23×C4—21no—
220C23×C4—2928no—
221C23×C4—731no—
222C23×C4—736no—
223C23×C4—736no—
224C23×C4—14612no—
225C23×C4—1461no—
226C23×C4—1461no—
227C23×C4—1464no—
228C23×C4—1464no—
229C23×C4C22×D7311yescharacteristic
230C22×C8—24no—
231C22×C8—736no—
232C22×C8—1464no—
233C22×C8C22×D7316yes—
234#121—7316no—
235#121—14624no—
236C2×C4⋊C4—23no—
237C2×C4⋊C4—736no—
238C2×C4⋊C4—736no—
239C2×C4⋊C4—7316no—
240C2×C4⋊C4—14624no—
241C2×C4⋊C4—14612no—
242C2×C4⋊C4—1463no—
243C2×C4⋊C4—1463no—
244C2×C4⋊C4C22×D7316yes—
245C2×C22⋊C4—14612no—
246#106—7316no—
247#106—7316no—
248#102—7316no—
249#102C22×D73116yescomplemented
250C22⋊C8—7316no—
251C24—26no—
252C24—44no—
253C24—44no—
254C24—44no—
255C24—738no—
256C24—736no—
257C24—1464no—
258C24—1464no—
259C24D4×D7311yescharacteristic
260C2×D4—26no—
261C2×D4—212no—
262C2×D4—212no—
263C2×D4—412no—
264C2×D4—29248no—
265C2×D4—14616no—
266C2×D4C23×D7314yes—
267C22×C4—26no—
268C22×C4—44no—
269C22×C4—29248no—
270C22×C4—2924no—
271C22×C4—2924no—
272C22×C4—736no—
273C22×C4—7312no—
274C22×C4—734no—
275C22×C4—14616no—
276C22×C4—1466no—
277C22×C4—1466no—
278C22×C4—1464no—
279C22×C4—14624no—
280C22×C4—14612no—
281C22×C4—14612no—
282C22×C4D4×D7313yes—
283C22×C4#1192402714yes—
284C22×C4#1192402814yes—
285C22×C4C23×D7313yes—
286C2×C8—212no—
287C2×C8—734no—
288C2×C8—14612no—
289C2×C8C23×D7314yes—
290C4⋊C4—26no—
291C4⋊C4—734no—
292C4⋊C4—734no—
293C4⋊C4—14616no—
294C4⋊C4—1466no—
295C4⋊C4—1466no—
296C4⋊C4C23×D7314yes—
297C22⋊C4—14616no—
298C23—24no—
299C23—412no—
300C23—412no—
301C23—412no—
302C23—816no—
303C23—734no—
304C23—7324no—
305C23—14632no—
306C23—14612no—
307C23—14612no—
308C23#1455657314yes—
309C23SD16×D7314yes—
310C23#1455661514yes—
311C23C2×D4×D7313yes—
312D4—24no—
313D4—24no—
314D4—412no—
315D4—29232no—
316C2×C4—24no—
317C2×C4—412no—
318C2×C4—29232no—
319C2×C4—29212no—
320C2×C4—29212no—
321C2×C4—734no—
322C2×C4—1464no—
323C2×C4—1464no—
324C2×C4—14612no—
325C2×C4—1464no—
326C2×C4—1464no—
327C2×C4—14624no—
328C2×C4#14556573112yes—
329C2×C4C2×D4×D7313yes—
330C2×C4C2×#1192402716yes—
331C2×C4C2×#1192402816yes—
332C2×C4C24×D7311yescharacteristic
333C8—24no—
334C8—1464no—
335C22—44no—
336C22—44no—
337C22—44no—
338C22—824no—
339C22—738no—
340C22—1464no—
341C22—14648no—
342C22—1464no—
343C22#17988904116yesdirect product factor
344C22C2×#1455657316yes—
345C22C2×SD16×D7316yes—
346C22C2×#1455661516yes—
347C22C22×D4×D7311yescharacteristic
348C4—44no—
349C4—2924no—
350C4—2924no—
351C4—1464no—
352C4C2×#1455657316yes—
353C4C22×#1192402711yescharacteristic
354C4C22×#1192402811yescharacteristic
355C2—84no—
356C2—1468no—
357C2C2×#17988904112yesdirect product factor
358C2C22×#1455657311yescharacteristic
359C2C22×SD16×D7311yescharacteristic
360C2C22×#1455661511yescharacteristic
subgroupG/H
centerC24D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC22×#102×C73C2
socleC24×C73C2×D4
prime radicalC22×#14556562C2
hypercenterC22×#102D73
hypocenterC73C22×#481
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#102

Complements

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

NH ≅ G/Ntype
2. C22×C4⋊C4×D73C2semidirect
3. C2×#17988904C2direct (N × H)
4. C22×#14556523C2semidirect
5. C22×#14556522C2semidirect
6. C22×#14556512C2semidirect
7. C22×#14556503C2semidirect
8. C22×#102×C73C2semidirect
19. C2×C4⋊C4×D73C22semidirect
21. #17988904C22direct (N × H)
22. C2×#14556523C22semidirect
23. C2×#14556522C22semidirect
24. C2×#14556512C22semidirect
25. C2×#14556503C22semidirect
29. C2×#102×C73C22semidirect
52. C4⋊C4×D73C23semidirect
54. #14556523C23semidirect
55. #14556522C23semidirect
56. #14556512C23semidirect
57. #14556503C23semidirect
69. #102×C73C23semidirect
158. C22×C73#481semidirect
176. C2×C73C2×#481semidirect
187. C22×#102D73semidirect
189. C73C22×#481semidirect
209. C2×#102C2×D73semidirect
249. #102C22×D73semidirect
343. C22#17988904direct (N × H)
357. C2C2×#17988904direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565622
C22×C4⋊C4×D732
C2×#179889042
C22×#145565232
C22×#145565222
C22×#145565122
C22×#145565032
C22×#102×C732
C22×#48173