Finite Group Databasebeta

← C22×#17989319 #33993032

Subgroups — C22×#17989319 #33993032

Order 18688.

8710 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989319C2148yesmaximal, direct product factor
2C22×#14556587C211yesmaximal, characteristic
3C22×#14556580C211yesmaximal, characteristic, complemented
4C22×#14556577C212yesmaximal, complemented
5C22×#14556575C212yesmaximal, complemented
6C22×#14556573C212yesmaximal, complemented
7C22×Q8×Dic73C211yesmaximal, characteristic, complemented
8C22×C4×Dic146C211yesmaximal, characteristic, complemented
9C22×C4×D292C211yesmaximal, characteristic, complemented
10C22×D4×Dic73C211yesmaximal, characteristic, complemented
11C22×#14556551C212yesmaximal, complemented
12C22×#124×C73C211yesmaximal, characteristic, complemented
13C23×Dic146C2211yescharacteristic
14C23×D292C2211yescharacteristic
15C23×C22⋊D73C2212yes—
16C23×C22⋊D73C2212yes—
17C24×Dic73C2212yes—
18C23×C4×D73C2212yes—
19#17989319C221256yesdirect product factor
20C2×#14556587C22124yes—
21C2×#14556580C22124yescomplemented
22C2×#14556577C22148yescomplemented
23C2×#14556575C22148yescomplemented
24C2×#14556573C22148yescomplemented
25C2×Q8×Dic73C22124yescomplemented
26C2×C4×Dic146C22124yescomplemented
27C2×C4×D292C22124yescomplemented
28C2×D4×Dic73C22124yescomplemented
29C2×#14556551C22148yescomplemented
30C22×C4⋊Dic73C2211yescharacteristic
31C22×C4⋊Dic73C2211yescharacteristic
32C22×C4⋊Dic73C2212yes—
33C22×#11924007C2211yescharacteristic
34C22×#11924007C2211yescharacteristic
35C22×C22⋊Dic73C2212yes—
36C22×#11924005C2212yes—
37C22×#11924005C2212yes—
38C22×#11924005C2212yes—
39C22×C4×Dic73C2212yes—
40C22×C4×Dic73C2211yescharacteristic
41C22×C4×Dic73C2211yescharacteristic
42C23×Q8×C73C2211yescharacteristic
43C23×D4×C73C2211yescharacteristic
44C2×#124×C73C22124yescomplemented
45C22×C22⋊C4×C73C2212yes—
46C22×C22⋊C4×C73C2212yes—
47C22×C42×C73C2211yescharacteristic
48C24×D73C2312yes—
49C22×Dic146—28no—
50C22×Dic146C23112yes—
51C22×D292—28no—
52C22×D292C23112yes—
53C22×C22⋊D73—216no—
54C22×C22⋊D73—48no—
55C22×C22⋊D73C23124yes—
56C22×C22⋊D73C23124yes—
57C23×Dic73—48no—
58C23×Dic73C2312yes—
59C23×Dic73C2311yescharacteristic
60C23×Dic73C2311yescharacteristic
61C23×Dic73C2311yescharacteristic
62C23×Dic73C23124yes—
63C23×Dic73C2311yescharacteristic
64C22×C4×D73—48no—
65C22×C4×D73C23124yes—
66#14556587C23164yes—
67#14556580C23164yescomplemented
68#14556577C231128yescomplemented
69#14556575C231128yescomplemented
70#14556573C231128yescomplemented
71Q8×Dic73C23164yescomplemented
72C4×Dic146C23164yescomplemented
73C4×D292C23164yescomplemented
74D4×Dic73C23164yescomplemented
75#14556551C231128yescomplemented
76C2×C4⋊Dic73C23112yes—
77C2×C4⋊Dic73C23112yes—
78C2×C4⋊Dic73C23124yes—
79C2×#11924007C23112yes—
80C2×#11924007C23112yes—
81C2×C22⋊Dic73C23124yes—
82C2×#11924005C23124yes—
83C2×#11924005C23124yes—
84C2×#11924005C23124yes—
85C2×C4×Dic73C23112yes—
86C2×C4×Dic73C23124yes—
87C2×C4×Dic73C23112yes—
88C25×C73C2312yes—
89C22×Q8×C73—28no—
90C22×Q8×C73C23112yes—
91C22×D4×C73—28no—
92C22×D4×C73C23112yes—
93C23×C4×C73C2311yescharacteristic
94C23×C4×C73C2311yescharacteristic
95C23×C4×C73C2312yes—
96C23×C4×C73C2311yescharacteristic
97#124×C73C23164yescomplemented
98C2×C22⋊C4×C73C23124yes—
99C2×C22⋊C4×C73C23124yes—
100C2×C42×C73C23112yes—
101C23×D73—28no—
102C23×D73—28no—
103C23×D73—28no—
104C23×D73C24112yes—
105C2×Dic146—248no—
106C2×Dic146C24116yes—
107C2×D292—248no—
108C2×D292C24116yes—
109C2×C22⋊D73—296no—
110C2×C22⋊D73—448no—
111C2×C22⋊D73C24132yes—
112C2×C22⋊D73C24132yes—
113C22×Dic73—24no—
114C22×Dic73—28no—
115C22×Dic73—24no—
116C22×Dic73—24no—
117C22×Dic73—448no—
118C22×Dic73#4118yes—
119C22×Dic73C2416yes—
120C22×Dic73C2416yes—
121C22×Dic73C24112yes—
122C22×Dic73C2416yes—
123C22×Dic73C24132yes—
124C22×Dic73C2416yes—
125C2×C4×D73—448no—
126C2×C4×D73C24132yes—
127C4⋊Dic73C24116yes—
128C4⋊Dic73C24116yes—
129C4⋊Dic73C24132yes—
130#11924007C24116yes—
131#11924007C24116yes—
132C22⋊Dic73C24132yes—
133#11924005C24132yes—
134#11924005C24132yes—
135#11924005C24132yes—
136C4×Dic73C24132yes—
137C4×Dic73C24116yes—
138C4×Dic73C24116yes—
139C24×C73—28no—
140C24×C73—28no—
141C24×C73—28no—
142C24×C73C24112yes—
143C24×C73C2411yescharacteristic
144C2×Q8×C73—248no—
145C2×Q8×C73C24116yes—
146C2×D4×C73—248no—
147C2×D4×C73C24116yes—
148C22×C4×C73—28no—
149C22×C4×C73—24no—
150C22×C4×C73—24no—
151C22×C4×C73#4118yes—
152C22×C4×C73C2416yes—
153C22×C4×C73C2416yes—
154C22×C4×C73C24112yes—
155C22×C4×C73C2416yes—
156C22⋊C4×C73C24132yes—
157C22⋊C4×C73C24132yes—
158C42×C73C24116yes—
159C23×C73—224no—
160C23×C73—224no—
161C23×C73—224no—
162C23×C73—432no—
163C23×C73C2×#4114yes—
164C23×C73C2×#4114yes—
165C23×C73H(5,𝔽2)14yes—
166C23×C73C2518yes—
167C23×C73C2513yes—
168C22×D73—224no—
169C22×D73—224no—
170C22×D73—224no—
171C22×D73—432no—
172C22×D73C2518yes—
173Q8×C73—232no—
174D4×C73—232no—
175C2×C4×C73—224no—
176C2×C4×C73—212no—
177C2×C4×C73—212no—
178C2×C4×C73C2×#41124yes—
179C2×C4×C73C2514yes—
180C2×C4×C73C2514yes—
181C2×C4×C73C2518yes—
182C2×C4×C73C2514yes—
183C22⋊D73—264no—
184C22⋊D73—432no—
185C2×Dic73—212no—
186C2×Dic73—224no—
187C2×Dic73—212no—
188C2×Dic73—212no—
189C2×Dic73—432no—
190C2×Dic73C2×#41124yes—
191C2×Dic73C2514yes—
192C2×Dic73C2514yes—
193C2×Dic73C2518yes—
194C2×Dic73C2514yes—
195C2×Dic73C2514yes—
196D292—232no—
197C4×D73—432no—
198Dic146—232no—
199C22×C73—28no—
200C22×C73—28no—
201C22×C73—28no—
202C22×C73—448no—
203C22×C73#559116yescomplemented
204C22×C73C22×#4116yes—
205C22×C73C22×#4116yes—
206C22×C73C2×H(5,𝔽2)16yes—
207C22×C73C2611yescharacteristic
208C2×D73—28no—
209C2×D73—28no—
210C2×D73—28no—
211C2×D73—448no—
212C4×C73—24no—
213C4×C73—28no—
214C4×C73—24no—
215C4×C73C22×#4118yes—
216Dic73—24no—
217Dic73—28no—
218Dic73—24no—
219Dic73—24no—
220Dic73C22×#4118yes—
221C22×#559—731nomaximal, Sylow
222C2×C73—48no—
223C2×C73C2×#559112yescomplemented
224C2×C73C23×#4111yescharacteristic
225C2×C73C23×#4111yescharacteristic
226C2×C73C22×H(5,𝔽2)11yescharacteristic
227D73—48no—
228C2×#559—7348no—
229C22×#127—731no—
230C22×#124—731no—
231C22×#124—732no—
232C22×#124D7311yescharacteristic, complemented
233C22×#123—732no—
234C22×#123—732no—
235C22×C4×Q8—731no—
236C22×C4×Q8—731no—
237C22×C4×D4—731no—
238C22×C4×D4—731no—
239C22×C4×D4—732no—
240C73C22×#55911yescharacteristic, complemented, Sylow
241C23×Q8—731no—
242C23×Q8C2×D7311yescharacteristic
243C23×D4—732no—
244C23×D4—732no—
245C23×D4—731no—
246C23×D4C2×D7311yescharacteristic
247C24×C4—732no—
248C24×C4—732no—
249#559—73256no—
250C2×#127—7324no—
251C2×#124—7324no—
252C2×#124—7348no—
253C2×#124C2×D73124yescomplemented
254C2×#123—7348no—
255C2×#123—7348no—
256C2×C4×Q8—7324no—
257C2×C4×Q8—7324no—
258C2×C4×D4—7324no—
259C2×C4×D4—7348no—
260C2×C4×D4—7324no—
261C22×C4⋊C4—731no—
262C22×C4⋊C4—731no—
263C22×C4⋊C4—731no—
264C22×C4⋊C4—731no—
265C22×C4⋊C4—732no—
266C22×C22⋊C4—732no—
267C22×C22⋊C4—732no—
268C22×C22⋊C4—732no—
269C22×C22⋊C4—732no—
270C22×C22⋊C4C2×D7312yes—
271C22×C22⋊C4C2×D7312yes—
272C22×C42—732no—
273C22×C42—731no—
274C22×C42—731no—
275C22×C42C2×D7311yescharacteristic
276C25—732no—
277C25C22×D7312yes—
278C22×Q8—28no—
279C22×Q8—7312no—
280C22×Q8—1468no—
281C22×Q8C22×D73112yes—
282C22×D4—28no—
283C22×D4—2928no—
284C22×D4—7324no—
285C22×D4—7324no—
286C22×D4—7312no—
287C22×D4—14616no—
288C22×D4—1468no—
289C22×D4C22×D73112yes—
290C23×C4—2928no—
291C23×C4—2928no—
292C23×C4—7324no—
293C23×C4—7324no—
294C23×C4—731no—
295C23×C4—731no—
296C23×C4—732no—
297C23×C4—731no—
298C23×C4—731no—
299C23×C4C22×D7311yescharacteristic
300C23×C4C22×D7312yes—
301C23×C4C22×D7311yescharacteristic
302C23×C4C22×D7311yescharacteristic
303#127—7364no—
304#124—7364no—
305#124—73128no—
306#124C22×D73164yescomplemented
307#123—73128no—
308#123—73128no—
309C4×Q8—7364no—
310C4×Q8—7364no—
311C4×D4—7364no—
312C4×D4—73128no—
313C4×D4—7364no—
314C2×C4⋊C4—7312no—
315C2×C4⋊C4—7312no—
316C2×C4⋊C4—7312no—
317C2×C4⋊C4—7324no—
318C2×C4⋊C4—7312no—
319C2×C22⋊C4—7324no—
320C2×C22⋊C4—7324no—
321C2×C22⋊C4—7324no—
322C2×C22⋊C4—7324no—
323C2×C22⋊C4C22×D73124yes—
324C2×C22⋊C4C22×D73124yes—
325C2×C42—7324no—
326C2×C42—7312no—
327C2×C42—7312no—
328C2×C42C22×D73112yes—
329C24—28no—
330C24—28no—
331C24—28no—
332C24—7312no—
333C24—1468no—
334C24—1468no—
335C24—1468no—
336C24C23×D73112yes—
337C24C23×D7311yescharacteristic
338C2×Q8—248no—
339C2×Q8—7316no—
340C2×Q8—14648no—
341C2×Q8C23×D73116yes—
342C2×D4—248no—
343C2×D4—29248no—
344C2×D4—7332no—
345C2×D4—7332no—
346C2×D4—7316no—
347C2×D4—14696no—
348C2×D4—14648no—
349C2×D4C23×D73116yes—
350C22×C4—24no—
351C22×C4—28no—
352C22×C4—24no—
353C22×C4—29248no—
354C22×C4—29248no—
355C22×C4—7332no—
356C22×C4—7332no—
357C22×C4—738no—
358C22×C4—736no—
359C22×C4—736no—
360C22×C4—736no—
361C22×C4—7312no—
362C22×C4—736no—
363C22×C4—1464no—
364C22×C4—1468no—
365C22×C4—1464no—
366C22×C4—1464no—
367C22×C4#1192402718yes—
368C22×C4C23×D73112yes—
369C22×C4C23×D7316yes—
370C22×C4C23×D7316yes—
371C22×C4C23×D7316yes—
372C4⋊C4—7316no—
373C4⋊C4—7316no—
374C4⋊C4—7316no—
375C4⋊C4—7332no—
376C4⋊C4—7316no—
377C22⋊C4—7332no—
378C22⋊C4—7332no—
379C22⋊C4—7332no—
380C22⋊C4—7332no—
381C22⋊C4C23×D73132yes—
382C22⋊C4C23×D73132yes—
383C42—7332no—
384C42—7316no—
385C42—7316no—
386C42C23×D73116yes—
387C23—224no—
388C23—224no—
389C23—224no—
390C23—432no—
391C23—29232no—
392C23—738no—
393C23—14624no—
394C23—14624no—
395C23—14624no—
396C23#41×D7314yes—
397C23C2×#1192402714yes—
398C23#1455663714yes—
399C23C24×D7318yes—
400C23C24×D7313yes—
401Q8—232no—
402Q8—14632no—
403D4—232no—
404D4—29232no—
405D4—14664no—
406D4—14632no—
407C2×C4—212no—
408C2×C4—224no—
409C2×C4—212no—
410C2×C4—29232no—
411C2×C4—29232no—
412C2×C4—7324no—
413C2×C4—734no—
414C2×C4—734no—
415C2×C4—738no—
416C2×C4—734no—
417C2×C4—734no—
418C2×C4—14612no—
419C2×C4—14624no—
420C2×C4—14612no—
421C2×C4—14612no—
422C2×C4C2×#11924027124yes—
423C2×C4C24×D7318yes—
424C2×C4C24×D7314yes—
425C2×C4C24×D7314yes—
426C2×C4C24×D7314yes—
427C22—28no—
428C22—28no—
429C22—28no—
430C22—448no—
431C22—29248no—
432C22—1468no—
433C22—1468no—
434C22—1468no—
435C22#17989319116yesdirect product factor
436C22C2×#41×D7316yes—
437C22C22×#1192402716yes—
438C22C2×#1455663716yes—
439C22C25×D7311yescharacteristic
440C4—24no—
441C4—28no—
442C4—24no—
443C4—738no—
444C4—1464no—
445C4—1468no—
446C4—1464no—
447C4—1464no—
448C4C22×#1192402718yes—
449C2—48no—
450C2—2928no—
451C2C2×#17989319112yesdirect product factor
452C2C22×#41×D7311yescharacteristic
453C2C23×#1192402711yescharacteristic
454C2C22×#1455663711yescharacteristic
subgroupG/H
centerC24C23×D73
commutator, cosocleC22×C73C26
FrattiniC22C25×D73
FittingC22×#124×C73C2
socleC24×C73C24
prime radicalC22×#14556587C2
hypercenterC22×#124D73
hypocenterC73C22×#559
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. C2×#17989319C2direct (N × H)
3. C22×#14556580C2semidirect
4. C22×#14556577C2semidirect
5. C22×#14556575C2semidirect
6. C22×#14556573C2semidirect
7. C22×Q8×Dic73C2semidirect
8. C22×C4×Dic146C2semidirect
9. C22×C4×D292C2semidirect
10. C22×D4×Dic73C2semidirect
11. C22×#14556551C2semidirect
12. C22×#124×C73C2semidirect
19. #17989319C22direct (N × H)
21. C2×#14556580C22semidirect
22. C2×#14556577C22semidirect
23. C2×#14556575C22semidirect
24. C2×#14556573C22semidirect
25. C2×Q8×Dic73C22semidirect
26. C2×C4×Dic146C22semidirect
27. C2×C4×D292C22semidirect
28. C2×D4×Dic73C22semidirect
29. C2×#14556551C22semidirect
44. C2×#124×C73C22semidirect
67. #14556580C23semidirect
68. #14556577C23semidirect
69. #14556575C23semidirect
70. #14556573C23semidirect
71. Q8×Dic73C23semidirect
72. C4×Dic146C23semidirect
73. C4×D292C23semidirect
74. D4×Dic73C23semidirect
75. #14556551C23semidirect
97. #124×C73C23semidirect
203. C22×C73#559semidirect
223. C2×C73C2×#559semidirect
232. C22×#124D73semidirect
240. C73C22×#559semidirect
253. C2×#124C2×D73semidirect
306. #124C22×D73semidirect
435. C22#17989319direct (N × H)
451. C2C2×#17989319direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179893192
C22×#145565872
C22×#145565802
C22×#145565772
C22×#145565752
C22×#145565732
C22×Q8×Dic732
C22×C4×Dic1462
C22×C4×D2922
C22×D4×Dic732
C22×#145565512
C22×#124×C732
C22×#55973