Finite Group Databasebeta

← C22×#17988910 #33953720

Subgroups — C22×#17988910 #33953720

Order 18688.

2702 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556562C211yesmaximal, characteristic
2C22×#14556549C211yesmaximal, characteristic, complemented
3C2×#17988910C2124yesmaximal, direct product factor
4C22×#14556524C211yesmaximal, characteristic, complemented
5C22×#14556523C211yesmaximal, characteristic, complemented
6C22×#14556512C211yesmaximal, characteristic, complemented
7C22×#14556503C211yesmaximal, characteristic, complemented
8C22×#102×C73C211yesmaximal, characteristic, complemented
9C23×C22⋊D73—21no—
10C23×C4×D73C2211yescharacteristic
11C23×#10596831C2211yescharacteristic
12C2×#14556562—26no—
13C2×#14556562C22112yes—
14C2×#14556549—26no—
15C2×#14556549C22112yescomplemented
16C22×C4⋊Dic73C2211yescharacteristic
17C22×C4⋊Dic73C2211yescharacteristic
18C22×C22⋊Dic73—21no—
19C22×#11924005—21no—
20C22×C4×Dic73—21no—
21#17988910C22164yesdirect product factor
22C2×#14556524C22112yescomplemented
23C2×#14556523C22112yescomplemented
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—24no—
37C22×C4×D73—24no—
38C22×C4×D73D416yes—
39C22×C4×D73C2316yes—
40C22×#10596831—24no—
41C22×#10596831C2316yes—
42#14556562—224no—
43#14556562C23116yes—
44#14556549—224no—
45#14556549C23116yescomplemented
46C2×C4⋊Dic73—23no—
47C2×C4⋊Dic73—23no—
48C2×C4⋊Dic73C2316yes—
49C2×C4⋊Dic73C2316yes—
50C2×C22⋊Dic73—212no—
51C2×#11924005—212no—
52C2×C4×Dic73—212no—
53#14556524C23116yescomplemented
54#14556523C23116yescomplemented
55#14556512C23116yescomplemented
56#14556503C23116yescomplemented
57C25×C73—21no—
58C22×D4×C73—23no—
59C22×D4×C73—24no—
60C22×D4×C73—24no—
61C22×D4×C73C2316yes—
62C23×C4×C73—21no—
63C23×C4×C73C2311yescharacteristic
64C22×C8×C73—24no—
65C22×C8×C73C2316yes—
66C2×C4⋊C4×C73—23no—
67C2×C4⋊C4×C73C2316yes—
68#102×C73C23116yescomplemented
69C23×D73—24no—
70C23×D73—24no—
71C23×D73—24no—
72C23×D73C2×D416yes—
73C2×C22⋊D73—216no—
74C2×C22⋊D73—448no—
75C22×Dic73—24no—
76C22×Dic73—26no—
77C22×Dic73—26no—
78C22×Dic73—44no—
79C22×Dic73—44no—
80C22×Dic73C2×D416yes—
81C2×C4×D73—224no—
82C2×C4×D73—212no—
83C2×C4×D73—212no—
84C2×C4×D73C2×D4112yes—
85C2×C4×D73C2414yes—
86C2×#10596831—212no—
87C2×#10596831C2414yes—
88C4⋊Dic73—26no—
89C4⋊Dic73—26no—
90C4⋊Dic73C2414yes—
91C4⋊Dic73C2414yes—
92C22⋊Dic73—216no—
93#11924005—216no—
94C4×Dic73—216no—
95C24×C73—26no—
96C24×C73—44no—
97C24×C73—44no—
98C24×C73—44no—
99C24×C73C2×D411yescharacteristic
100C2×D4×C73—26no—
101C2×D4×C73—212no—
102C2×D4×C73—212no—
103C2×D4×C73—412no—
104C2×D4×C73C2414yes—
105C22×C4×C73—26no—
106C22×C4×C73—44no—
107C22×C4×C73C2×D413yes—
108C22×C4×C73#4114yes—
109C22×C4×C73#4114yes—
110C22×C4×C73C2413yes—
111C2×C8×C73—212no—
112C2×C8×C73C2414yes—
113C4⋊C4×C73—26no—
114C4⋊C4×C73C2414yes—
115C23×C73—24no—
116C23×C73—412no—
117C23×C73—412no—
118C23×C73—412no—
119C23×C73—816no—
120C23×C73#12314yes—
121C23×C73#13514yes—
122C23×C73AGL(1,ℤ/8)14yes—
123C23×C73C22×D413yes—
124C22×D73—212no—
125C22×D73—212no—
126C22×D73—212no—
127C22×D73—416no—
128C22×D73C22×D414yes—
129D4×C73—24no—
130D4×C73—24no—
131D4×C73—412no—
132C2×C4×C73—24no—
133C2×C4×C73—412no—
134C2×C4×C73#123112yes—
135C2×C4×C73C22×D413yes—
136C2×C4×C73C2×#4116yes—
137C2×C4×C73C2×#4116yes—
138C2×C4×C73C2511yescharacteristic
139C22⋊D73—432no—
140C2×Dic73—212no—
141C2×Dic73—24no—
142C2×Dic73—24no—
143C2×Dic73—412no—
144C2×Dic73—412no—
145C2×Dic73C22×D414yes—
146C4×D73—224no—
147C4×D73—24no—
148C4×D73—24no—
149C8×C73—24no—
150#10596831—24no—
151C22×C73—44no—
152C22×C73—44no—
153C22×C73—44no—
154C22×C73—824no—
155C22×C73#482116yescomplemented
156C22×C73C2×#12316yes—
157C22×C73C2×#13516yes—
158C22×C73C2×AGL(1,ℤ/8)16yes—
159C22×C73C23×D411yescharacteristic
160C2×D73—24no—
161C2×D73—24no—
162C2×D73—24no—
163C2×D73—424no—
164C4×C73—44no—
165C4×C73C2×#12316yes—
166C4×C73C22×#4111yescharacteristic
167C4×C73C22×#4111yescharacteristic
168Dic73—24no—
169Dic73—44no—
170Dic73—44no—
171C22×#482—731nomaximal, Sylow
172C2×C73—84no—
173C2×C73C2×#482112yescomplemented
174C2×C73C22×#12311yescharacteristic
175C2×C73C22×#13511yescharacteristic
176C2×C73C22×AGL(1,ℤ/8)11yescharacteristic
177D73—44no—
178C22×#121—731no—
179C22×#117—731no—
180C2×#482—7324no—
181C22×#107—731no—
182C22×#106—731no—
183C22×#102—731no—
184C22×#102D7311yescharacteristic, complemented
185C22×C22⋊C8—731no—
186C73C22×#48211yescharacteristic, complemented, Sylow
187C23×D4—1461no—
188C23×D4C2×D7311yescharacteristic
189C24×C4—731no—
190C23×C8—731no—
191C23×C8C2×D7311yescharacteristic
192C2×#121—7312no—
193C2×#121—1466no—
194C2×#117—7312no—
195C2×#117—1466no—
196C22×C4⋊C4—731no—
197C22×C4⋊C4—731no—
198C22×C4⋊C4C2×D7311yescharacteristic
199C22×C22⋊C4—1461no—
200C22×C22⋊C4—1461no—
201C22×C42—1461no—
202#482—7364no—
203C2×#107—7312no—
204C2×#106—7312no—
205C2×#102—7312no—
206C2×#102C2×D73112yescomplemented
207C2×C22⋊C8—7312no—
208C25—21no—
209C25—731no—
210C22×D4—23no—
211C22×D4—24no—
212C22×D4—24no—
213C22×D4—2928no—
214C22×D4—14612no—
215C22×D4C22×D7316yes—
216C23×C4—21no—
217C23×C4—731no—
218C23×C4—736no—
219C23×C4—736no—
220C23×C4—1461no—
221C23×C4—1461no—
222C23×C4—1464no—
223C23×C4—1464no—
224C23×C4C22×D7311yescharacteristic
225C22×C8—24no—
226C22×C8—736no—
227C22×C8—1464no—
228C22×C8C22×D7316yes—
229#121—7316no—
230#121—14624no—
231#117—7316no—
232#117—14624no—
233C2×C4⋊C4—23no—
234C2×C4⋊C4—736no—
235C2×C4⋊C4—736no—
236C2×C4⋊C4—1463no—
237C2×C4⋊C4—1463no—
238C2×C4⋊C4C22×D7316yes—
239C2×C22⋊C4—14612no—
240C2×C22⋊C4—14612no—
241C2×C42—14612no—
242#107—7316no—
243#106—7316no—
244#102—7316no—
245#102C22×D73116yescomplemented
246C22⋊C8—7316no—
247C24—26no—
248C24—44no—
249C24—44no—
250C24—44no—
251C24—736no—
252C24—1464no—
253C24—1464no—
254C24—1464no—
255C24D4×D7311yescharacteristic
256C2×D4—26no—
257C2×D4—212no—
258C2×D4—212no—
259C2×D4—412no—
260C2×D4—29248no—
261C2×D4—14616no—
262C2×D4C23×D7314yes—
263C22×C4—26no—
264C22×C4—44no—
265C22×C4—2924no—
266C22×C4—2924no—
267C22×C4—736no—
268C22×C4—7312no—
269C22×C4—734no—
270C22×C4—1466no—
271C22×C4—1466no—
272C22×C4—1464no—
273C22×C4—14624no—
274C22×C4—14612no—
275C22×C4—14612no—
276C22×C4D4×D7313yes—
277C22×C4#1192402714yes—
278C22×C4#1192402814yes—
279C22×C4C23×D7313yes—
280C2×C8—212no—
281C2×C8—734no—
282C2×C8—14612no—
283C2×C8C23×D7314yes—
284C4⋊C4—26no—
285C4⋊C4—734no—
286C4⋊C4—734no—
287C4⋊C4—1466no—
288C4⋊C4—1466no—
289C4⋊C4C23×D7314yes—
290C22⋊C4—14616no—
291C22⋊C4—14616no—
292C42—14616no—
293C23—24no—
294C23—412no—
295C23—412no—
296C23—412no—
297C23—816no—
298C23—29216no—
299C23—734no—
300C23—14612no—
301C23—14612no—
302C23—14612no—
303C23#1455657314yes—
304C23#1455661214yes—
305C23#1455661514yes—
306C23C2×D4×D7313yes—
307D4—24no—
308D4—24no—
309D4—412no—
310D4—29232no—
311C2×C4—24no—
312C2×C4—412no—
313C2×C4—29212no—
314C2×C4—29212no—
315C2×C4—734no—
316C2×C4—1464no—
317C2×C4—1464no—
318C2×C4—14612no—
319C2×C4—1464no—
320C2×C4—1464no—
321C2×C4—14624no—
322C2×C4#14556573112yes—
323C2×C4C2×D4×D7313yes—
324C2×C4C2×#1192402716yes—
325C2×C4C2×#1192402816yes—
326C2×C4C24×D7311yescharacteristic
327C8—24no—
328C8—1464no—
329C22—44no—
330C22—44no—
331C22—44no—
332C22—824no—
333C22—29224no—
334C22—1464no—
335C22—1464no—
336C22—1464no—
337C22#17988910116yesdirect product factor
338C22C2×#1455657316yes—
339C22C2×#1455661216yes—
340C22C2×#1455661516yes—
341C22C22×D4×D7311yescharacteristic
342C4—44no—
343C4—2924no—
344C4—2924no—
345C4—1464no—
346C4C2×#1455657316yes—
347C4C22×#1192402711yescharacteristic
348C4C22×#1192402811yescharacteristic
349C2—84no—
350C2—2924no—
351C2C2×#17988910112yesdirect product factor
352C2C22×#1455657311yescharacteristic
353C2C22×#1455661211yescharacteristic
354C2C22×#1455661511yescharacteristic
subgroupG/H
centerC24D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC22×#102×C73C2
socleC24×C73C2×D4
prime radicalC22×#14556562C2
hypercenterC22×#102D73
hypocenterC73C22×#482
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×#14556549C2semidirect
3. C2×#17988910C2direct (N × H)
4. C22×#14556524C2semidirect
5. C22×#14556523C2semidirect
6. C22×#14556512C2semidirect
7. C22×#14556503C2semidirect
8. C22×#102×C73C2semidirect
15. C2×#14556549C22semidirect
21. #17988910C22direct (N × H)
22. C2×#14556524C22semidirect
23. C2×#14556523C22semidirect
24. C2×#14556512C22semidirect
25. C2×#14556503C22semidirect
29. C2×#102×C73C22semidirect
45. #14556549C23semidirect
53. #14556524C23semidirect
54. #14556523C23semidirect
55. #14556512C23semidirect
56. #14556503C23semidirect
68. #102×C73C23semidirect
155. C22×C73#482semidirect
173. C2×C73C2×#482semidirect
184. C22×#102D73semidirect
186. C73C22×#482semidirect
206. C2×#102C2×D73semidirect
245. #102C22×D73semidirect
337. C22#17988910direct (N × H)
351. C2C2×#17988910direct (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×#145565492
C2×#179889102
C22×#145565242
C22×#145565232
C22×#145565122
C22×#145565032
C22×#102×C732
C22×#48273