Finite Group Databasebeta

← C22×#19099257 #35195274

Subgroups — C22×#19099257 #35195274

Order 20224.

8798 conjugacy classes of subgroups.

The subgroup lattice has 474 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099257C2148yesmaximal, direct product factor
2C22×#14579155C212yesmaximal, complemented
3C22×#14579152C211yesmaximal, characteristic, complemented
4C22×#14579143C212yesmaximal, complemented
5C22×#14579136C211yesmaximal, characteristic, complemented
6C22×#14579135C211yesmaximal, characteristic, complemented
7C22×#14579134C212yesmaximal, complemented
8C22×C4×D316C212yesmaximal, complemented
9C22×#14579123C211yesmaximal, characteristic, complemented
10C22×C4×C22⋊D79C211yesmaximal, characteristic, complemented
11C22×C4⋊C4×D79C211yesmaximal, characteristic, complemented
12C22×#117×C79C211yesmaximal, characteristic, complemented
13C23×D316C2211yescharacteristic
14C23×D316C2212yes—
15C23×C22⋊D79C2211yescharacteristic
16C23×C22⋊D79C2212yes—
17C23×C4×D79C2211yescharacteristic
18C23×C4×D79C2212yes—
19C23×C4×D79C2212yes—
20#19099257C221256yesdirect product factor
21C2×#14579155C22148yescomplemented
22C2×#14579152C22124yescomplemented
23C2×#14579143C22148yescomplemented
24C2×#14579136C22124yescomplemented
25C2×#14579135C22124yescomplemented
26C2×#14579134C22148yescomplemented
27C2×C4×D316C22148yescomplemented
28C2×#14579123C22124yescomplemented
29C2×C4×C22⋊D79C22124yescomplemented
30C22×C4⋊Dic79C2211yescharacteristic
31C22×C4⋊Dic79C2212yes—
32C22×Dic79⋊C4C2212yes—
33C22×Dic79⋊C4C2211yescharacteristic
34C22×Dic79⋊C4C2212yes—
35C2×C4⋊C4×D79C22124yescomplemented
36C22×C22⋊Dic79C2211yescharacteristic
37C22×(C2×D79)⋊C4C2211yescharacteristic
38C22×(C2×D79)⋊C4C2212yes—
39C22×(C2×D79)⋊C4C2212yes—
40C22×(C2×D79)⋊C4C2212yes—
41C22×C4×Dic79C2211yescharacteristic
42C24×C4×C79C2211yescharacteristic
43C2×#117×C79C22124yescomplemented
44C22×C4⋊C4×C79C2211yescharacteristic
45C22×C4⋊C4×C79C2211yescharacteristic
46C22×C22⋊C4×C79C2212yes—
47C22×C42×C79C2212yes—
48C24×D79C2312yes—
49C24×D79C2311yescharacteristic
50C22×D316—28no—
51C22×D316—216no—
52C22×D316C23112yes—
53C22×D316C23124yes—
54C22×C22⋊D79—28no—
55C22×C22⋊D79—48no—
56C22×C22⋊D79C23112yes—
57C22×C22⋊D79C23124yes—
58C23×Dic79C2311yescharacteristic
59C23×Dic79C2311yescharacteristic
60C23×Dic79C2311yescharacteristic
61C23×Dic79C2312yes—
62C22×C4×D79—28no—
63C22×C4×D79—48no—
64C22×C4×D79—48no—
65C22×C4×D79C23112yes—
66C22×C4×D79C23124yes—
67C22×C4×D79C23124yes—
68#14579155C231128yescomplemented
69#14579152C23164yescomplemented
70#14579143C231128yescomplemented
71#14579136C23164yescomplemented
72#14579135C23164yescomplemented
73#14579134C231128yescomplemented
74C4×D316C231128yescomplemented
75#14579123C23164yescomplemented
76C4×C22⋊D79C23164yescomplemented
77C2×C4⋊Dic79C23112yes—
78C2×C4⋊Dic79C23124yes—
79C2×Dic79⋊C4C23124yes—
80C2×Dic79⋊C4C23112yes—
81C2×Dic79⋊C4C23124yes—
82C4⋊C4×D79C23164yescomplemented
83C2×C22⋊Dic79C23112yes—
84C2×(C2×D79)⋊C4C23112yes—
85C2×(C2×D79)⋊C4C23124yes—
86C2×(C2×D79)⋊C4C23124yes—
87C2×(C2×D79)⋊C4C23124yes—
88C2×C4×Dic79C23112yes—
89C25×C79C2311yescharacteristic
90C23×C4×C79—28no—
91C23×C4×C79C2311yescharacteristic
92C23×C4×C79C2312yes—
93C23×C4×C79C2312yes—
94C23×C4×C79C23112yes—
95C23×C4×C79C2311yescharacteristic
96#117×C79C23164yescomplemented
97C2×C4⋊C4×C79C23112yes—
98C2×C4⋊C4×C79C23112yes—
99C2×C22⋊C4×C79C23124yes—
100C2×C42×C79C23124yes—
101C23×D79—24no—
102C23×D79—24no—
103C23×D79—28no—
104C23×D79—28no—
105C23×D79—28no—
106C23×D79#4118yes—
107C23×D79C24112yes—
108C23×D79C2416yes—
109C2×D316—296no—
110C2×D316—248no—
111C2×D316C24116yes—
112C2×D316C24132yes—
113C2×C22⋊D79—248no—
114C2×C22⋊D79—448no—
115C2×C22⋊D79C24116yes—
116C2×C22⋊D79C24132yes—
117C22×Dic79—24no—
118C22×Dic79—24no—
119C22×Dic79—24no—
120C22×Dic79—28no—
121C22×Dic79C2416yes—
122C22×Dic79C2416yes—
123C22×Dic79C2416yes—
124C22×Dic79C24112yes—
125C2×C4×D79—248no—
126C2×C4×D79—448no—
127C2×C4×D79—448no—
128C2×C4×D79C24116yes—
129C2×C4×D79C24132yes—
130C2×C4×D79C24132yes—
131C4⋊Dic79C24116yes—
132C4⋊Dic79C24132yes—
133Dic79⋊C4C24132yes—
134Dic79⋊C4C24116yes—
135Dic79⋊C4C24132yes—
136C22⋊Dic79C24116yes—
137(C2×D79)⋊C4C24116yes—
138(C2×D79)⋊C4C24132yes—
139(C2×D79)⋊C4C24132yes—
140(C2×D79)⋊C4C24132yes—
141C4×Dic79C24116yes—
142C24×C79—24no—
143C24×C79—24no—
144C24×C79—24no—
145C24×C79C2416yes—
146C24×C79C2411yescharacteristic
147C22×C4×C79—24no—
148C22×C4×C79—28no—
149C22×C4×C79—28no—
150C22×C4×C79—248no—
151C22×C4×C79#4118yes—
152C22×C4×C79C2416yes—
153C22×C4×C79C24112yes—
154C22×C4×C79C24112yes—
155C22×C4×C79C24116yes—
156C22×C4×C79C2416yes—
157C4⋊C4×C79C24116yes—
158C4⋊C4×C79C24116yes—
159C22⋊C4×C79C24132yes—
160C42×C79C24132yes—
161C23×C79—212no—
162C23×C79—212no—
163C23×C79—212no—
164C23×C79—416no—
165C23×C79C2×#4114yes—
166C23×C79C2×#4114yes—
167C23×C79H(5,𝔽2)14yes—
168C23×C79C2514yes—
169C23×C79C2513yes—
170C22×D79—232no—
171C22×D79—212no—
172C22×D79—212no—
173C22×D79—224no—
174C22×D79—224no—
175C22×D79—224no—
176C22×D79—432no—
177C22×D79C2×#41124yes—
178C22×D79C2518yes—
179C22×D79C2514yes—
180C2×C4×C79—224no—
181C2×C4×C79—212no—
182C2×C4×C79—224no—
183C2×C4×C79—232no—
184C2×C4×C79C2×#41124yes—
185C2×C4×C79C2514yes—
186C2×C4×C79C2518yes—
187C2×C4×C79C2518yes—
188C2×C4×C79C2514yes—
189C22⋊D79—232no—
190C22⋊D79—432no—
191C2×Dic79—212no—
192C2×Dic79—212no—
193C2×Dic79—212no—
194C2×Dic79—224no—
195C2×Dic79C2514yes—
196C2×Dic79C2514yes—
197C2×Dic79C2514yes—
198C2×Dic79C2518yes—
199D316—264no—
200D316—232no—
201C4×D79—232no—
202C4×D79—432no—
203C4×D79—432no—
204C22×C79—24no—
205C22×C79—24no—
206C22×C79—24no—
207C22×C79—424no—
208C22×C79#553116yescomplemented
209C22×C79C22×#4116yes—
210C22×C79C22×#4116yes—
211C22×C79C2×H(5,𝔽2)16yes—
212C22×C79C2611yescharacteristic
213C2×D79—24no—
214C2×D79—24no—
215C2×D79—248no—
216C2×D79—28no—
217C2×D79—28no—
218C2×D79—28no—
219C2×D79—448no—
220C2×D79C22×#4118yes—
221C4×C79—24no—
222C4×C79—28no—
223C4×C79—28no—
224C4×C79C22×#4118yes—
225Dic79—24no—
226Dic79—24no—
227Dic79—28no—
228Dic79—24no—
229C22×#553—791nomaximal, Sylow
230C2×C79—44no—
231C2×C79C2×#553112yescomplemented
232C2×C79C23×#4111yescharacteristic
233C2×C79C23×#4111yescharacteristic
234C2×C79C22×H(5,𝔽2)11yescharacteristic
235D79—28no—
236D79—48no—
237C2×#553—7948no—
238C22×#126—792no—
239C22×#125—791no—
240C22×#123—792no—
241C22×#121—791no—
242C22×#121—791no—
243C22×#121—792no—
244C22×C4×D4—792no—
245C22×C4×D4—791no—
246C22×C4×D4—791no—
247C22×#117D7911yescharacteristic, complemented
248C23×C4⋊C4—791no—
249C79C22×#55311yescharacteristic, complemented, Sylow
250C23×D4—792no—
251C23×D4—791no—
252C23×D4—792no—
253C23×D4—791no—
254C24×C4—792no—
255C24×C4—792no—
256C24×C4—791no—
257C24×C4C2×D7911yescharacteristic
258#553—79256no—
259C2×#126—7948no—
260C2×#125—7924no—
261C2×#123—7948no—
262C2×#121—7924no—
263C2×#121—7924no—
264C2×#121—7948no—
265C2×C4×D4—7924no—
266C2×C4×D4—7924no—
267C2×C4×D4—7948no—
268C2×#117C2×D79124yescomplemented
269C22×C4⋊C4—791no—
270C22×C4⋊C4—792no—
271C22×C4⋊C4—792no—
272C22×C4⋊C4—791no—
273C22×C4⋊C4—792no—
274C22×C4⋊C4—7924no—
275C22×C4⋊C4C2×D7911yescharacteristic
276C22×C4⋊C4C2×D7911yescharacteristic
277C22×C22⋊C4—791no—
278C22×C22⋊C4—791no—
279C22×C22⋊C4—792no—
280C22×C22⋊C4—792no—
281C22×C22⋊C4—792no—
282C22×C22⋊C4C2×D7912yes—
283C22×C42—791no—
284C22×C42C2×D7912yes—
285C25—791no—
286C25—792no—
287C25C22×D7911yescharacteristic
288C22×D4—3168no—
289C22×D4—7924no—
290C22×D4—7912no—
291C22×D4—7924no—
292C22×D4—7912no—
293C22×D4—15816no—
294C22×D4—1588no—
295C22×D4—1588no—
296C23×C4—28no—
297C23×C4—3168no—
298C23×C4—3168no—
299C23×C4—7924no—
300C23×C4—7924no—
301C23×C4—791no—
302C23×C4—791no—
303C23×C4—791no—
304C23×C4—792no—
305C23×C4—7912no—
306C23×C4—1588no—
307C23×C4C22×D79112yes—
308C23×C4C22×D7911yescharacteristic
309C23×C4C22×D7912yes—
310C23×C4C22×D7912yes—
311C23×C4C22×D7911yescharacteristic
312#126—79128no—
313#125—7964no—
314#123—79128no—
315#121—7964no—
316#121—7964no—
317#121—79128no—
318C4×D4—7964no—
319C4×D4—7964no—
320C4×D4—79128no—
321#117C22×D79164yescomplemented
322C2×C4⋊C4—7912no—
323C2×C4⋊C4—7924no—
324C2×C4⋊C4—7924no—
325C2×C4⋊C4—7912no—
326C2×C4⋊C4—7924no—
327C2×C4⋊C4—7964no—
328C2×C4⋊C4C22×D79112yes—
329C2×C4⋊C4C22×D79112yes—
330C2×C22⋊C4—7912no—
331C2×C22⋊C4—7912no—
332C2×C22⋊C4—7924no—
333C2×C22⋊C4—7924no—
334C2×C22⋊C4—7924no—
335C2×C22⋊C4C22×D79124yes—
336C2×C42—7912no—
337C2×C42C22×D79124yes—
338C24—24no—
339C24—24no—
340C24—24no—
341C24—798no—
342C24—796no—
343C24—7912no—
344C24—1588no—
345C24—1588no—
346C24—1588no—
347C24—1584no—
348C24—1584no—
349C24C23×D7916yes—
350C24C23×D7911yescharacteristic
351C2×D4—31648no—
352C2×D4—7932no—
353C2×D4—7916no—
354C2×D4—7932no—
355C2×D4—7916no—
356C2×D4—15896no—
357C2×D4—15848no—
358C2×D4—15848no—
359C22×C4—28no—
360C22×C4—24no—
361C22×C4—28no—
362C22×C4—248no—
363C22×C4—31648no—
364C22×C4—31648no—
365C22×C4—7932no—
366C22×C4—7932no—
367C22×C4—796no—
368C22×C4—796no—
369C22×C4—796no—
370C22×C4—7912no—
371C22×C4—7916no—
372C22×C4—1584no—
373C22×C4—1584no—
374C22×C4—1584no—
375C22×C4—1588no—
376C22×C4—15848no—
377C22×C4#1192962418yes—
378C22×C4C23×D7916yes—
379C22×C4C23×D79112yes—
380C22×C4C23×D79112yes—
381C22×C4C23×D79116yes—
382C22×C4C23×D7916yes—
383C4⋊C4—7932no—
384C4⋊C4—7916no—
385C4⋊C4—7932no—
386C4⋊C4—7916no—
387C4⋊C4—7932no—
388C4⋊C4C23×D79116yes—
389C4⋊C4C23×D79116yes—
390C22⋊C4—7916no—
391C22⋊C4—7916no—
392C22⋊C4—7932no—
393C22⋊C4—7932no—
394C22⋊C4—7932no—
395C22⋊C4C23×D79132yes—
396C42—7916no—
397C42C23×D79132yes—
398C23—212no—
399C23—212no—
400C23—212no—
401C23—416no—
402C23—31632no—
403C23—794no—
404C23—7924no—
405C23—798no—
406C23—15824no—
407C23—15824no—
408C23—15824no—
409C23—15812no—
410C23—15832no—
411C23—15812no—
412C23#41×D7914yes—
413C23C2×#1192962414yes—
414C23#1457920714yes—
415C23C24×D7914yes—
416C23C24×D7913yes—
417D4—31632no—
418D4—15864no—
419D4—15832no—
420D4—15832no—
421C2×C4—224no—
422C2×C4—224no—
423C2×C4—212no—
424C2×C4—232no—
425C2×C4—31632no—
426C2×C4—31632no—
427C2×C4—794no—
428C2×C4—794no—
429C2×C4—794no—
430C2×C4—798no—
431C2×C4—15812no—
432C2×C4—15824no—
433C2×C4—15812no—
434C2×C4—15812no—
435C2×C4—15832no—
436C2×C4C2×#11929624124yes—
437C2×C4C24×D7914yes—
438C2×C4C24×D7918yes—
439C2×C4C24×D7918yes—
440C2×C4C24×D7914yes—
441C22—24no—
442C22—24no—
443C22—24no—
444C22—424no—
445C22—31648no—
446C22—798no—
447C22—1588no—
448C22—1588no—
449C22—1588no—
450C22—15848no—
451C22—1584no—
452C22—1584no—
453C22#19099257116yesdirect product factor
454C22C2×#41×D7916yes—
455C22C22×#1192962416yes—
456C22C2×#1457920716yes—
457C22C25×D7911yescharacteristic
458C4—28no—
459C4—24no—
460C4—28no—
461C4—1584no—
462C4—1584no—
463C4—1584no—
464C4—1588no—
465C4C22×#1192962418yes—
466C2—44no—
467C2—3168no—
468C2—1588no—
469C2C2×#19099257112yesdirect product factor
470C2C22×#41×D7911yescharacteristic
471C2C23×#1192962411yescharacteristic
472C2C22×#1457920711yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC22×C79C26
FrattiniC22C25×D79
FittingC22×#117×C79C2
socleC24×C79C24
hypercenterC22×#117D79
hypocenterC79C22×#553
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
1. C2×#19099257C2direct (N × H)
2. C22×#14579155C2semidirect
3. C22×#14579152C2semidirect
4. C22×#14579143C2semidirect
5. C22×#14579136C2semidirect
6. C22×#14579135C2semidirect
7. C22×#14579134C2semidirect
8. C22×C4×D316C2semidirect
9. C22×#14579123C2semidirect
10. C22×C4×C22⋊D79C2semidirect
11. C22×C4⋊C4×D79C2semidirect
12. C22×#117×C79C2semidirect
20. #19099257C22direct (N × H)
21. C2×#14579155C22semidirect
22. C2×#14579152C22semidirect
23. C2×#14579143C22semidirect
24. C2×#14579136C22semidirect
25. C2×#14579135C22semidirect
26. C2×#14579134C22semidirect
27. C2×C4×D316C22semidirect
28. C2×#14579123C22semidirect
29. C2×C4×C22⋊D79C22semidirect
35. C2×C4⋊C4×D79C22semidirect
43. C2×#117×C79C22semidirect
68. #14579155C23semidirect
69. #14579152C23semidirect
70. #14579143C23semidirect
71. #14579136C23semidirect
72. #14579135C23semidirect
73. #14579134C23semidirect
74. C4×D316C23semidirect
75. #14579123C23semidirect
76. C4×C22⋊D79C23semidirect
82. C4⋊C4×D79C23semidirect
96. #117×C79C23semidirect
208. C22×C79#553semidirect
231. C2×C79C2×#553semidirect
247. C22×#117D79semidirect
249. C79C22×#553semidirect
268. C2×#117C2×D79semidirect
321. #117C22×D79semidirect
453. C22#19099257direct (N × H)
469. C2C2×#19099257direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992572
C22×#145791552
C22×#145791522
C22×#145791432
C22×#145791362
C22×#145791352
C22×#145791342
C22×C4×D3162
C22×#145791232
C22×C4×C22⋊D792
C22×C4⋊C4×D792
C22×#117×C792
C22×#55379