Finite Group Databasebeta

← C2×#23766025 #34446891

Subgroups — C2×#23766025 #34446891

Order 20224.

3502 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579119C211yesmaximal, characteristic
2C22×#14579118C211yesmaximal, characteristic
3C22×C4⋊C4×D79C211yesmaximal, characteristic
4#23766025C2116yesmaximal, direct product factor
5C2×#19098460C214yesmaximal, complemented
6C2×#19098437C214yesmaximal
7C2×#19098433C211yesmaximal, characteristic, complemented
8C2×#19098432C211yesmaximal, characteristic, complemented
9C2×#19098428C211yesmaximal, characteristic, complemented
10C2×#382×C79C211yesmaximal, characteristic, complemented
11C23×C4×D79C2212yes—
12C23×C4×D79C2211yescharacteristic
13C2×#14579119—28no—
14C2×#14579119C2218yes—
15C2×#14579118C4116yescomplemented
16C2×#14579118C2218yes—
17C22×C4⋊Dic79C2211yescharacteristic
18C22×C4⋊Dic79C2211yescharacteristic
19C22×C4⋊Dic79C2214yes—
20C22×Dic79⋊C4C2212yes—
21C22×Dic79⋊C4C2214yes—
22C22×Dic79⋊C4C2212yes—
23C2×C4⋊C4×D79—28no—
24C2×C4⋊C4×D79C2218yes—
25C22×(C2×D79)⋊C4C2212yes—
26C22×(C2×D79)⋊C4C2212yes—
27C22×C4×Dic79C2212yes—
28C22×C4×Dic79C2211yescharacteristic
29#19098460C22132yescomplemented
30#19098437C22132yes—
31#19098433C2218yescomplemented
32#19098432C2218yescomplemented
33#19098428C2218yescomplemented
34C2×C79⋊#95C2214yes—
35C22×C4⋊C4×C79C2211yescharacteristic
36C22×C4⋊C4×C79C2211yescharacteristic
37C22×C42×C79C2211yescharacteristic
38#382×C79C2218yescomplemented
39C2×#95×C79C2214yes—
40C24×D79C2311yescharacteristic
41C23×Dic79C2312yes—
42C23×Dic79C2312yes—
43C23×Dic79C2312yes—
44C23×Dic79C2311yescharacteristic
45C22×C4×D79—28no—
46C22×C4×D79—48no—
47C22×C4×D79C2×C418yes—
48C22×C4×D79D418yes—
49C22×C4×D79Q818yes—
50C22×C4×D79C2318yes—
51C22×C4×D79C2314yes—
52#14579119—232no—
53#14579118C2×C4164yescomplemented
54C2×C4⋊Dic79—24no—
55C2×C4⋊Dic79—24no—
56C2×C4⋊Dic79—48no—
57C2×C4⋊Dic79C2314yes—
58C2×C4⋊Dic79C2314yes—
59C2×C4⋊Dic79C23116yes—
60C2×Dic79⋊C4—28no—
61C2×Dic79⋊C4—48no—
62C2×Dic79⋊C4C2×C4116yescomplemented
63C2×Dic79⋊C4C2318yes—
64C2×Dic79⋊C4C23116yes—
65C2×Dic79⋊C4C2318yes—
66C4⋊C4×D79—232no—
67C2×(C2×D79)⋊C4—28no—
68C2×(C2×D79)⋊C4C2×C4116yes—
69C2×(C2×D79)⋊C4C2318yes—
70C2×(C2×D79)⋊C4C2318yes—
71C2×C4×Dic79—28no—
72C2×C4×Dic79C2×C418yescomplemented
73C2×C4×Dic79C2318yes—
74C2×C4×Dic79C2314yes—
75C79⋊#95C23116yes—
76C23×C4×C79C2312yes—
77C23×C4×C79C2312yes—
78C23×C4×C79C2312yes—
79C23×C4×C79C2311yescharacteristic
80C2×C4⋊C4×C79—24no—
81C2×C4⋊C4×C79—24no—
82C2×C4⋊C4×C79C2314yes—
83C2×C4⋊C4×C79C2314yes—
84C2×C42×C79C2×C418yescomplemented
85C2×C42×C79C2314yes—
86#95×C79C23116yes—
87C23×D79—24no—
88C23×D79—24no—
89C23×D79C22×C414yes—
90C23×D79C2×D414yes—
91C23×D79C2×Q814yes—
92C23×D79C2412yes—
93C22×Dic79—24no—
94C22×Dic79—24no—
95C22×Dic79—24no—
96C22×Dic79—28no—
97C22×Dic79—28no—
98C22×Dic79—24no—
99C22×Dic79C22×C418yes—
100C22×Dic79C22×C414yes—
101C22×Dic79C2×D414yes—
102C22×Dic79C2×Q814yes—
103C22×Dic79C2414yes—
104C22×Dic79C2414yes—
105C22×Dic79C2414yes—
106C22×Dic79C2412yes—
107C2×C4×D79—216no—
108C2×C4×D79—416no—
109C2×C4×D79—432no—
110C2×C4×D79C4⋊C4164yescomplemented
111C2×C4×D79C22×C4116yes—
112C2×C4×D79C2×D4116yes—
113C2×C4×D79C2×Q8116yes—
114C4⋊Dic79—28no—
115C4⋊Dic79—28no—
116C4⋊Dic79—416no—
117Dic79⋊C4—216no—
118Dic79⋊C4—416no—
119Dic79⋊C4C22×C4132yescomplemented
120(C2×D79)⋊C4—216no—
121(C2×D79)⋊C4C22×C4132yes—
122C4×Dic79—216no—
123C4×Dic79C22×C4116yescomplemented
124C24×C79C2411yescharacteristic
125C22×C4×C79—24no—
126C22×C4×C79—24no—
127C22×C4×C79—24no—
128C22×C4×C79—24no—
129C22×C4×C79—28no—
130C22×C4×C79—28no—
131C22×C4×C79C22×C418yes—
132C22×C4×C79C22×C414yes—
133C22×C4×C79C2×D414yes—
134C22×C4×C79C2×Q814yes—
135C22×C4×C79C2414yes—
136C22×C4×C79C2414yes—
137C22×C4×C79C2414yes—
138C22×C4×C79C2412yes—
139C4⋊C4×C79—28no—
140C4⋊C4×C79—28no—
141C42×C79C22×C4116yescomplemented
142C23×C79C23×C412yes—
143C23×C79C22×D412yes—
144C23×C79C22×Q812yes—
145C23×C79H(5,𝔽2)14yes—
146C23×C792−1+414yes—
147C23×C79C2511yescharacteristic
148C22×D79—216no—
149C22×D79—28no—
150C22×D79—28no—
151C22×D79—216no—
152C22×D79—24no—
153C22×D79—24no—
154C22×D79C2×C4⋊C4116yes—
155C22×D79C23×C414yes—
156C22×D79C22×D414yes—
157C22×D79C22×Q814yes—
158C2×C4×C79—216no—
159C2×C4×C79—24no—
160C2×C4×C79—24no—
161C2×C4×C79—24no—
162C2×C4×C79—24no—
163C2×C4×C79—28no—
164C2×C4×C79—28no—
165C2×C4×C79—48no—
166C2×C4×C79—48no—
167C2×C4×C79C2×C4⋊C4116yes—
168C2×C4×C79C23×C418yes—
169C2×C4×C79C23×C414yes—
170C2×C4×C79C22×D414yes—
171C2×C4×C79C22×Q814yes—
172C2×Dic79—216no—
173C2×Dic79—24no—
174C2×Dic79—24no—
175C2×Dic79—24no—
176C2×Dic79—24no—
177C2×Dic79—28no—
178C2×Dic79—28no—
179C2×Dic79—48no—
180C2×Dic79—48no—
181C2×Dic79C2×C4⋊C4116yes—
182C2×Dic79C23×C418yes—
183C2×Dic79C23×C414yes—
184C2×Dic79C22×D414yes—
185C2×Dic79C22×Q814yes—
186C4×D79—432no—
187C4×D79C2×C4⋊C4164yescomplemented
188C22×C79C22×C4⋊C414yes—
189C22×C79#52018yes—
190C22×C79#53514yes—
191C22×C79#53614yes—
192C22×C79#54418yes—
193C22×C79C24×C411yescharacteristic
194C22×C79C23×D411yescharacteristic
195C22×C79C23×Q811yescharacteristic
196C22×C79C2×H(5,𝔽2)12yes—
197C22×C79C2×2−1+412yes—
198C2×D79—232no—
199C2×D79—28no—
200C2×D79—24no—
201C2×D79—24no—
202C2×D79—28no—
203C2×D79C22×C4⋊C418yes—
204C4×C79—28no—
205C4×C79—44no—
206C4×C79—44no—
207C4×C79C22×C4⋊C418yes—
208Dic79—28no—
209Dic79—44no—
210Dic79—44no—
211Dic79C22×C4⋊C418yes—
212C2×#2317—791nomaximal, Sylow
213C2×C79#231718yescomplemented
214C2×C79C23×C4⋊C411yescharacteristic
215C2×C79C2×#52012yes—
216C2×C79C2×#53511yescharacteristic
217C2×C79C2×#53611yescharacteristic
218C2×C79C2×#54412yes—
219D79—28no—
220C22×#117—791no—
221C22×#117—791no—
222C23×C4⋊C4—791no—
223#2317—7916no—
224C2×#389—794no—
225C2×#385—794no—
226C2×#384—791no—
227C2×#384—791no—
228C2×#382—791no—
229C2×#382D7911yescharacteristic, complemented
230C79C2×#231711yescharacteristic, complemented, Sylow
231C24×C4—792no—
232C24×C4—791no—
233C2×#117—798no—
234C2×#117—798no—
235C2×#117—7916no—
236C2×#117—1588no—
237C22×C4⋊C4—794no—
238C22×C4⋊C4—794no—
239C22×C4⋊C4—792no—
240C22×C4⋊C4—792no—
241C22×C4⋊C4—791no—
242C22×C4⋊C4—791no—
243C22×C4⋊C4—798no—
244C22×C4⋊C4—1588no—
245C22×C4⋊C4C2×D7911yescharacteristic
246C22×C4⋊C4C2×D7911yescharacteristic
247C22×C22⋊C4—792no—
248C22×C22⋊C4—792no—
249C22×C42—791no—
250C22×C42—792no—
251C22×C42C2×D7911yescharacteristic
252#389—7932no—
253#385—7932no—
254#384—798no—
255#384—798no—
256#382—798no—
257#382C2×D7918yescomplemented
258C2×#95—794no—
259C2×#95C2×D7914yes—
260C25—791no—
261C23×C4—3168no—
262C23×C4—798no—
263C23×C4—791no—
264C23×C4—798no—
265C23×C4—798no—
266C23×C4—798no—
267C23×C4—794no—
268C23×C4—792no—
269C23×C4—792no—
270C23×C4—792no—
271C23×C4—1588no—
272C23×C4C22×D7912yes—
273C23×C4C22×D7912yes—
274C23×C4C22×D7912yes—
275C23×C4C22×D7911yescharacteristic
276#117—7964no—
277#117—15832no—
278C2×C4⋊C4—24no—
279C2×C4⋊C4—24no—
280C2×C4⋊C4—3168no—
281C2×C4⋊C4—3168no—
282C2×C4⋊C4—7916no—
283C2×C4⋊C4—7916no—
284C2×C4⋊C4—7916no—
285C2×C4⋊C4—798no—
286C2×C4⋊C4—794no—
287C2×C4⋊C4—798no—
288C2×C4⋊C4—794no—
289C2×C4⋊C4—15832no—
290C2×C4⋊C4—1588no—
291C2×C4⋊C4—1584no—
292C2×C4⋊C4—1584no—
293C2×C4⋊C4C22×D7914yes—
294C2×C4⋊C4C22×D7914yes—
295C2×C22⋊C4—7916no—
296C2×C22⋊C4—798no—
297C2×C22⋊C4—798no—
298C2×C22⋊C4—1588no—
299C2×C42—798no—
300C2×C42—794no—
301C2×C42—798no—
302C2×C42—1588no—
303C2×C42C4×D7918yescomplemented
304C2×C42C22×D7914yes—
305#95—7916no—
306#95C22×D79116yes—
307C24—794no—
308C24—792no—
309C24—794no—
310C24—794no—
311C24—1584no—
312C24—1584no—
313C24C23×D7911yescharacteristic
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—28no—
317C22×C4—28no—
318C22×C4—24no—
319C22×C4—24no—
320C22×C4—31616no—
321C22×C4—31632no—
322C22×C4—794no—
323C22×C4—792no—
324C22×C4—794no—
325C22×C4—794no—
326C22×C4—7916no—
327C22×C4—7964no—
328C22×C4—7916no—
329C22×C4—7916no—
330C22×C4—794no—
331C22×C4—798no—
332C22×C4—794no—
333C22×C4—794no—
334C22×C4—15816no—
335C22×C4—1588no—
336C22×C4—1588no—
337C22×C4—1584no—
338C22×C4—1584no—
339C22×C4—1584no—
340C22×C4—1584no—
341C22×C4C2×C4×D7918yes—
342C22×C4C2×C4×D7914yes—
343C22×C4D4×D7914yes—
344C22×C4Q8×D7914yes—
345C22×C4C23×D7914yes—
346C22×C4C23×D7914yes—
347C22×C4C23×D7914yes—
348C22×C4C23×D7912yes—
349C4⋊C4—28no—
350C4⋊C4—28no—
351C4⋊C4—31616no—
352C4⋊C4—31616no—
353C4⋊C4—7932no—
354C4⋊C4—15816no—
355C4⋊C4—1588no—
356C4⋊C4—1588no—
357C22⋊C4—7932no—
358C22⋊C4—15816no—
359C42—7916no—
360C42—15816no—
361C42C2×C4×D79116yescomplemented
362C23—7916no—
363C23—794no—
364C23—794no—
365C23—794no—
366C23—1584no—
367C23—1584no—
368C23—15816no—
369C23—15816no—
370C23—1588no—
371C23—1588no—
372C23C22×C4×D7912yes—
373C23C2×D4×D7912yes—
374C23C2×Q8×D7912yes—
375C23#1457920714yes—
376C23#1457920814yes—
377C23C24×D7911yescharacteristic
378C2×C4—24no—
379C2×C4—24no—
380C2×C4—216no—
381C2×C4—28no—
382C2×C4—28no—
383C2×C4—24no—
384C2×C4—24no—
385C2×C4—48no—
386C2×C4—48no—
387C2×C4—31632no—
388C2×C4—3168no—
389C2×C4—3168no—
390C2×C4—7916no—
391C2×C4—794no—
392C2×C4—794no—
393C2×C4—794no—
394C2×C4—7964no—
395C2×C4—798no—
396C2×C4—1588no—
397C2×C4—1588no—
398C2×C4—1584no—
399C2×C4—1584no—
400C2×C4—1584no—
401C2×C4—1584no—
402C2×C4—15816no—
403C2×C4C4⋊C4×D79116yes—
404C2×C4C22×C4×D7918yes—
405C2×C4C22×C4×D7914yes—
406C2×C4C2×D4×D7914yes—
407C2×C4C2×Q8×D7914yes—
408C22—798no—
409C22—15832no—
410C22—1588no—
411C22—1588no—
412C22—1584no—
413C22—1584no—
414C22C2×C4⋊C4×D7914yes—
415C22#1909904318yes—
416C22#1909913114yes—
417C22#1909913314yes—
418C22#1909919318yes—
419C22C23×C4×D7911yescharacteristic
420C22C22×D4×D7911yescharacteristic
421C22C22×Q8×D7911yescharacteristic
422C22C2×#1457920712yes—
423C22C2×#1457920812yes—
424C4—28no—
425C4—44no—
426C4—44no—
427C4—3164no—
428C4—3164no—
429C4—798no—
430C4—1588no—
431C4C2×C4⋊C4×D7918yes—
432C2—1588no—
433C2#2376602518yesdirect product factor
434C2C22×C4⋊C4×D7911yescharacteristic
435C2C2×#1909904312yes—
436C2C2×#1909913111yescharacteristic
437C2C2×#1909913311yescharacteristic
438C2C2×#1909919312yes—
subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC2×#382×C79C2
socleC24×C79C24
prime radicalC24×D79C23
cosocleC23×C79C25
hypercenterC2×#382D79
hypocenterC79C2×#2317
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
4. #23766025C2direct (N × H)
5. C2×#19098460C2semidirect
7. C2×#19098433C2semidirect
8. C2×#19098432C2semidirect
9. C2×#19098428C2semidirect
10. C2×#382×C79C2semidirect
15. C2×#14579118C4semidirect
29. #19098460C22semidirect
31. #19098433C22semidirect
32. #19098432C22semidirect
33. #19098428C22semidirect
38. #382×C79C22semidirect
53. #14579118C2×C4semidirect
62. C2×Dic79⋊C4C2×C4semidirect
72. C2×C4×Dic79C2×C4semidirect
84. C2×C42×C79C2×C4semidirect
110. C2×C4×D79C4⋊C4semidirect
119. Dic79⋊C4C22×C4semidirect
123. C4×Dic79C22×C4semidirect
141. C42×C79C22×C4semidirect
187. C4×D79C2×C4⋊C4semidirect
213. C2×C79#2317semidirect
229. C2×#382D79semidirect
230. C79C2×#2317semidirect
257. #382C2×D79semidirect
303. C2×C42C4×D79semidirect
361. C42C2×C4×D79semidirect
433. C2#23766025direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791192
C22×#145791182
C22×C4⋊C4×D792
#237660252
C2×#190984602
C2×#190984372
C2×#190984332
C2×#190984322
C2×#190984282
C2×#382×C792
C2×#231779