Finite Group Databasebeta

← C22×#17988765 #33952592

Subgroups — C22×#17988765 #33952592

Order 18688.

5110 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556621C212yesmaximal, complemented
2C22×#14556578C211yesmaximal, characteristic, complemented
3C2×#17988765C2124yesmaximal, direct product factor
4C22×#14556518C212yesmaximal, complemented
5C22×#14556508C211yesmaximal, characteristic, complemented
6C22×H(5,𝔽2)×C73C211yesmaximal, characteristic
7C23×Dic146C2211yescharacteristic, complemented
8C2×#14556621—212no—
9C2×#14556621C22124yescomplemented
10C22×#11924018—22no—
11C22×#11924016—22no—
12C22×#11924012C2212yescomplemented
13C2×#14556578—26no—
14C2×#14556578C22112yescomplemented
15C22×C22⋊Dic73—22no—
16C22×C4×Dic73C2211yescharacteristic, complemented
17#17988765C22164yesdirect product factor
18C2×#14556518C22124yescomplemented
19C2×#14556508C22112yescomplemented
20C2×H(5,𝔽2)×C73—212no—
21C2×H(5,𝔽2)×C73—26no—
22C2×H(5,𝔽2)×C73C22112yes—
23C22×#41×C73—22no—
24C22×#41×C73C2212yes—
25C23×D4×C73—22no—
26C23×D4×C73—22no—
27C23×D4×C73C2211yescharacteristic
28C22×Dic146—23no—
29C22×Dic146—26no—
30C22×Dic146—22no—
31C22×Dic146C2316yescomplemented
32C23×Dic73—21no—
33C23×Dic73—21no—
34#14556621—248no—
35#14556621C23132yescomplemented
36C2×#11924018—224no—
37C2×#11924016—224no—
38C2×#11924012—26no—
39C2×#11924012C23112yescomplemented
40C22×#10596831—22no—
41#14556578—224no—
42#14556578C23116yescomplemented
43C2×C22⋊Dic73—224no—
44C2×C4×Dic73—23no—
45C2×C4×Dic73C2316yescomplemented
46#14556518C23132yescomplemented
47#14556508C23116yescomplemented
48C25×C73—22no—
49C25×C73D412yes—
50H(5,𝔽2)×C73—248no—
51H(5,𝔽2)×C73—248no—
52H(5,𝔽2)×C73—224no—
53H(5,𝔽2)×C73C23116yes—
54C2×#41×C73—224no—
55C2×#41×C73—224no—
56C2×#41×C73—26no—
57C2×#41×C73—26no—
58C2×#41×C73D4112yes—
59C2×#41×C73C23112yes—
60C22×Q8×C73D412yes—
61C22×D4×C73—24no—
62C22×D4×C73—224no—
63C22×D4×C73—224no—
64C22×D4×C73—22no—
65C22×D4×C73—224no—
66C22×D4×C73—224no—
67C22×D4×C73—22no—
68C22×D4×C73—26no—
69C22×D4×C73D416yes—
70C22×D4×C73D412yes—
71C22×D4×C73C2316yes—
72C23×C4×C73—22no—
73C23×C4×C73—22no—
74C23×C4×C73C2311yescharacteristic
75C2×Dic146—212no—
76C2×Dic146—212no—
77C2×Dic146—26no—
78C2×Dic146—46no—
79C2×Dic146—46no—
80C2×Dic146C2414yescomplemented
81C22×Dic73—26no—
82C22×Dic73—26no—
83C22×Dic73—44no—
84C22×Dic73—43no—
85C22×Dic73—41no—
86#11924018—232no—
87#11924016—232no—
88#11924012—212no—
89#11924012C2418yescomplemented
90C2×#10596831—212no—
91C22⋊Dic73—232no—
92C4×Dic73—26no—
93C4×Dic73C2414yescomplemented
94C24×C73—224no—
95C24×C73—22no—
96C24×C73—22no—
97C24×C73—26no—
98C24×C73—48no—
99C24×C73—88no—
100C24×C73C2×D411yescharacteristic
101C24×C73C2×D4112yes—
102#41×C73—296no—
103#41×C73—232no—
104#41×C73—224no—
105#41×C73—212no—
106#41×C73—212no—
107#41×C73C2×D4124yes—
108#41×C73C2418yes—
109C2×Q8×C73—26no—
110C2×Q8×C73C2×D4112yes—
111C2×D4×C73—248no—
112C2×D4×C73—296no—
113C2×D4×C73—296no—
114C2×D4×C73—212no—
115C2×D4×C73—212no—
116C2×D4×C73—232no—
117C2×D4×C73—232no—
118C2×D4×C73—212no—
119C2×D4×C73—26no—
120C2×D4×C73—212no—
121C2×D4×C73—212no—
122C2×D4×C73—212no—
123C2×D4×C73C2×D4112yes—
124C2×D4×C73C2×D4112yes—
125C2×D4×C73C2414yes—
126C22×C4×C73—224no—
127C22×C4×C73—22no—
128C22×C4×C73—212no—
129C22×C4×C73—212no—
130C22×C4×C73C2×D413yes—
131C22×C4×C73C2×D412yes—
132C22×C4×C73C2×D416yes—
133C22×C4×C73C2413yes—
134C23×C73—24no—
135C23×C73—232no—
136C23×C73—212no—
137C23×C73—212no—
138C23×C73—212no—
139C23×C73—424no—
140C23×C73—48no—
141C23×C73—48no—
142C23×C73—812no—
143C23×C73—848no—
144C23×C73#12013yes—
145C23×C73#12011yescharacteristic
146C23×C73C22×D413yes—
147C23×C73C22×D418yes—
148Q8×C73—212no—
149Q8×C73C22×D418yes—
150D4×C73—264no—
151D4×C73—224no—
152D4×C73—28no—
153D4×C73—224no—
154D4×C73—212no—
155D4×C73—28no—
156D4×C73C22×D418yes—
157C2×C4×C73—232no—
158C2×C4×C73—212no—
159C2×C4×C73—224no—
160C2×C4×C73—28no—
161C2×C4×C73#12016yes—
162C2×C4×C73#12016yes—
163C2×C4×C73C22×D413yes—
164C2×C4×C73C22×D416yes—
165C2×C4×C73C22×D416yes—
166C2×C4×C73C2511yescharacteristic
167C2×Dic73—24no—
168C2×Dic73—24no—
169C2×Dic73—412no—
170C2×Dic73—46no—
171C2×Dic73—46no—
172Dic146—28no—
173Dic146—412no—
174#10596831—28no—
175C22×C73—26no—
176C22×C73—26no—
177C22×C73—28no—
178C22×C73—28no—
179C22×C73—48no—
180C22×C73—424no—
181C22×C73—424no—
182C22×C73—812no—
183C22×C73—832no—
184C22×C73#45514yescomplemented
185C22×C73C2×#12013yes—
186C22×C73C2×#12013yes—
187C22×C73C23×D411yescharacteristic
188C4×C73—28no—
189C4×C73C2×#12016yes—
190C4×C73C23×D412yes—
191Dic73—44no—
192Dic73—44no—
193C22×#455—731nomaximal, Sylow
194C2×C73—21no—
195C2×C73—23no—
196C2×C73—48no—
197C2×C73—48no—
198C2×C73C2×#45516yescomplemented
199C2×C73C22×#12011yescharacteristic
200C22×H(5,𝔽2)D7311yescharacteristic
201C22×#137—732no—
202C22×#124—731no—
203C2×#455—7324no—
204C22×#104—732no—
205C22×#100—731no—
206C73C22×#45511yescharacteristic, complemented, Sylow
207C2×H(5,𝔽2)—212no—
208C2×H(5,𝔽2)—26no—
209C2×H(5,𝔽2)C2×D73112yes—
210C22×#41—22no—
211C22×#41C2×D7312yes—
212C23×Q8—731no—
213C23×D4—22no—
214C23×D4—22no—
215C23×D4C2×D7311yescharacteristic
216C2×#137—7324no—
217C2×#137—14612no—
218C22×Q16—1462no—
219C22×SD16—1462no—
220C22×M16—732no—
221C2×#124—7312no—
222C2×#124—1466no—
223C22×C22⋊C4—1462no—
224C22×C42—731no—
225#455—7364no—
226C2×#104—7324no—
227C2×#100—7312no—
228C25—22no—
229C25C22⋊D7312yes—
230H(5,𝔽2)—248no—
231H(5,𝔽2)—248no—
232H(5,𝔽2)—224no—
233H(5,𝔽2)C22×D73116yes—
234C2×#41—224no—
235C2×#41—224no—
236C2×#41—26no—
237C2×#41—26no—
238C2×#41C22⋊D73112yes—
239C2×#41C22×D73112yes—
240C22×Q8—736no—
241C22×Q8—1462no—
242C22×Q8—1466no—
243C22×Q8—1463no—
244C22×Q8C22⋊D7312yes—
245C22×D4—24no—
246C22×D4—224no—
247C22×D4—224no—
248C22×D4—22no—
249C22×D4—224no—
250C22×D4—224no—
251C22×D4—22no—
252C22×D4—26no—
253C22×D4C22⋊D7316yes—
254C22×D4C22⋊D7312yes—
255C22×D4C22×D7316yes—
256C23×C4—22no—
257C23×C4—22no—
258C23×C4—1461no—
259C23×C4—1461no—
260C23×C4C22×D7311yescharacteristic
261#137—7332no—
262#137—14648no—
263C2×Q16—14624no—
264C2×SD16—14624no—
265C2×M16—7312no—
266C2×M16—1466no—
267C22×C8—1462no—
268#124—7316no—
269#124—14624no—
270C2×C22⋊C4—14624no—
271C2×C42—736no—
272C2×C42—1463no—
273#104—7332no—
274#100—7316no—
275C24—224no—
276C24—22no—
277C24—22no—
278C24—26no—
279C24—48no—
280C24—88no—
281C24C2×C22⋊D7311yescharacteristic
282C24C2×C22⋊D73112yes—
283#41—296no—
284#41—232no—
285#41—224no—
286#41—212no—
287#41—212no—
288#41C2×C22⋊D73124yes—
289#41C23×D7318yes—
290C2×Q8—26no—
291C2×Q8—2926no—
292C2×Q8—2926no—
293C2×Q8—734no—
294C2×Q8—14612no—
295C2×Q8—14612no—
296C2×Q8—1466no—
297C2×Q8C2×C22⋊D73112yes—
298C2×D4—248no—
299C2×D4—296no—
300C2×D4—296no—
301C2×D4—212no—
302C2×D4—212no—
303C2×D4—232no—
304C2×D4—232no—
305C2×D4—212no—
306C2×D4—26no—
307C2×D4—212no—
308C2×D4—212no—
309C2×D4—212no—
310C2×D4C2×C22⋊D73112yes—
311C2×D4C2×C22⋊D73112yes—
312C2×D4C23×D7314yes—
313C22×C4—224no—
314C22×C4—22no—
315C22×C4—212no—
316C22×C4—212no—
317C22×C4—2924no—
318C22×C4—2923no—
319C22×C4—2921no—
320C22×C4—1466no—
321C22×C4—1466no—
322C22×C4C2×C22⋊D7313yes—
323C22×C4C2×C22⋊D7316yes—
324C22×C4C2×C22⋊D7312yes—
325C22×C4C23×D7313yes—
326Q16—14632no—
327SD16—14632no—
328M16—738no—
329M16—14612no—
330C2×C8—14612no—
331C22⋊C4—14632no—
332C42—734no—
333C42—1466no—
334C23—24no—
335C23—232no—
336C23—212no—
337C23—212no—
338C23—212no—
339C23—424no—
340C23—48no—
341C23—48no—
342C23—812no—
343C23—848no—
344C23#1455656013yes—
345C23#1455656011yescharacteristic
346C23C22×C22⋊D7313yes—
347C23C22×C22⋊D7318yes—
348Q8—212no—
349Q8—29212no—
350Q8—1468no—
351Q8C22×C22⋊D7318yes—
352D4—264no—
353D4—28no—
354D4—224no—
355D4—28no—
356D4—224no—
357D4—212no—
358D4C22×C22⋊D7318yes—
359C2×C4—232no—
360C2×C4—212no—
361C2×C4—28no—
362C2×C4—224no—
363C2×C4—29212no—
364C2×C4—2926no—
365C2×C4—2926no—
366C2×C4—1464no—
367C2×C4—1464no—
368C2×C4#1455656016yes—
369C2×C4#1455656016yes—
370C2×C4C22×C22⋊D7316yes—
371C2×C4C22×C22⋊D7316yes—
372C2×C4C22×C22⋊D7313yes—
373C2×C4C24×D7311yescharacteristic
374C8—1468no—
375C22—26no—
376C22—26no—
377C22—28no—
378C22—28no—
379C22—48no—
380C22—424no—
381C22—424no—
382C22—812no—
383C22—832no—
384C22#1798876514yesdirect product factor
385C22C2×#1455656013yes—
386C22C2×#1455656013yes—
387C22C23×C22⋊D7311yescharacteristic
388C4—28no—
389C4—2924no—
390C4—2924no—
391C4C2×#1455656016yes—
392C4C23×C22⋊D7312yes—
393C2—21no—
394C2—23no—
395C2—48no—
396C2—48no—
397C2C2×#1798876516yesdirect product factor
398C2C22×#1455656011yescharacteristic
subgroupG/H
centerC23#14556560
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
Fitting, prime radicalC22×H(5,𝔽2)×C73C2
socleC23×C73#120
hypercenterC22×H(5,𝔽2)D73
hypocenterC73C22×#455
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×H(5,𝔽2)

Complements

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

NH ≅ G/Ntype
1. C22×#14556621C2semidirect
2. C22×#14556578C2semidirect
3. C2×#17988765C2direct (N × H)
4. C22×#14556518C2semidirect
5. C22×#14556508C2semidirect
7. C23×Dic146C22semidirect
9. C2×#14556621C22semidirect
12. C22×#11924012C22semidirect
14. C2×#14556578C22semidirect
16. C22×C4×Dic73C22semidirect
17. #17988765C22direct (N × H)
18. C2×#14556518C22semidirect
19. C2×#14556508C22semidirect
31. C22×Dic146C23semidirect
35. #14556621C23semidirect
39. C2×#11924012C23semidirect
42. #14556578C23semidirect
45. C2×C4×Dic73C23semidirect
46. #14556518C23semidirect
47. #14556508C23semidirect
80. C2×Dic146C24semidirect
89. #11924012C24semidirect
93. C4×Dic73C24semidirect
184. C22×C73#455semidirect
198. C2×C73C2×#455semidirect
206. C73C22×#455semidirect
384. C22#17988765direct (N × H)
397. C2C2×#17988765direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566212
C22×#145565782
C2×#179887652
C22×#145565182
C22×#145565082
C22×H(5,𝔽2)×C732
C22×#45573