Finite Group Databasebeta

← #18074347

Subgroups — #18074347

Order 4864.

1148 conjugacy classes of subgroups.

The subgroup lattice has 514 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14563953C212yesmaximal, complemented
2C2×#11926278C212yesmaximal, complemented
3C2×#11926270C211yesmaximal, characteristic, complemented
4#14561888C211yesmaximal, characteristic, complemented
5C2×C19×#537C211yesmaximal, characteristic
6C22×C4⋊Dic19C2211yescharacteristic
7C2×#10597289—22no—
8C2×C22⋊(C19⋊C8)C2212yes—
9C2×C19⋊#95—21no—
10C2×C19⋊#95—21no—
11C2×C19⋊#95C2211yescharacteristic
12#11926306—22no—
13#11926278—24no—
14#11926270—22no—
15C22×#41×C19—21no—
16C19×#537—24no—
17C19×#537—22no—
18C19×#537C414yescomplemented
19C2×C19×C22⋊Q8—22no—
20C2×C19×#121—22no—
21C2×C19×#121—21no—
22C2×C19×#121C2212yes—
23C22×C4⋊C4×C19C2211yescharacteristic
24C2×#41×C19—24no—
25C2×#41×C19—24no—
26C2×#41×C19—42no—
27C2×#41×C19—42no—
28C2×#41×C19—42no—
29C2×#41×C19—42no—
30C22×Q8×C19—21no—
31C22×D4×C19—21no—
32C22×D4×C19—22no—
33C22×D4×C19—21no—
34C22×D4×C19D412yes—
35C23×C4×C19—22no—
36C23×C4×C19D411yescharacteristic
37C23×C4×C19D411yescharacteristic
38C23×C4×C19C2311yescharacteristic
39C23×Dic19—21no—
40C23×Dic19—21no—
41C19×C22⋊Q8—28no—
42C19×C22⋊Q8—28no—
43C19×#121—24no—
44C19×#121—28no—
45C19×#121—28no—
46C19×#121—24no—
47C19×#121—22no—
48C19×#121—22no—
49C19×#121C2×C414yes—
50C19×#121D414yes—
51C2×C4⋊C4×C19—21no—
52C2×C4⋊C4×C19—22no—
53C2×C4⋊C4×C19—22no—
54C2×C4⋊C4×C19C2×C412yes—
55C2×C4⋊C4×C19D412yes—
56C2×C4⋊C4×C19D412yes—
57C2×C22⋊C4×C19—22no—
58C2×C22⋊C4×C19—22no—
59C2×C4⋊Dic19—22no—
60C2×C4⋊Dic19—42no—
61C22×C19⋊C8—22no—
62#10597289—44no—
63C19⋊#95—22no—
64C19⋊#95—42no—
65C19⋊#95—42no—
66C22⋊(C19⋊C8)—22no—
67C22⋊(C19⋊C8)—22no—
68C24×C19—22no—
69C24×C19C2×D411yescharacteristic
70#41×C19—48no—
71#41×C19—48no—
72#41×C19—48no—
73#41×C19—48no—
74C2×Q8×C19—24no—
75C2×Q8×C19—42no—
76C2×Q8×C19—42no—
77C2×D4×C19—24no—
78C2×D4×C19—24no—
79C2×D4×C19—24no—
80C2×D4×C19—24no—
81C2×D4×C19—22no—
82C2×D4×C19—42no—
83C2×D4×C19—42no—
84C2×D4×C19—42no—
85C2×D4×C19—42no—
86C2×D4×C19—42no—
87C2×D4×C19—42no—
88C2×D4×C19—42no—
89C2×D4×C19—42no—
90C2×D4×C19—81no—
91C2×D4×C19—81no—
92C2×D4×C19C22⋊C414yes—
93C22×C4×C19—21no—
94C22×C4×C19—21no—
95C22×C4×C19—21no—
96C22×C4×C19—21no—
97C22×C4×C19—28no—
98C22×C4×C19—21no—
99C22×C4×C19—22no—
100C22×C4×C19—21no—
101C22×C4×C19—41no—
102C22×C4×C19—41no—
103C22×C4×C19—44no—
104C22×C4×C19—44no—
105C22×C4×C19—41no—
106C22×C4×C19—41no—
107C22×C4×C19C22⋊C412yes—
108C22×C4×C19C22⋊C412yes—
109C22×C4×C19D812yes—
110C22×C4×C19SD1612yes—
111C22×C4×C19C22×C411yescharacteristic
112C22×C4×C19C2×D412yes—
113C22×C4×C19C2×D412yes—
114C22×C4×C19C2×D411yescharacteristic
115C22×Dic19—22no—
116C22×Dic19—22no—
117C22×Dic19—41no—
118C22×Dic19—41no—
119C22×Dic19—41no—
120C22×Dic19—41no—
121C22×Dic19—41no—
122C22×Dic19—41no—
123C22×Dic19—41no—
124C22×Dic19—41no—
125C22×Dic19—41no—
126C22×Dic19—41no—
127C22×Dic19—41no—
128C22×Dic19—41no—
129C4⋊C4×C19—24no—
130C4⋊C4×C19—24no—
131C4⋊C4×C19—24no—
132C4⋊C4×C19—22no—
133C4⋊C4×C19C22⋊C414yes—
134C22⋊C4×C19—28no—
135C22⋊C4×C19—24no—
136C22⋊C4×C19—24no—
137C4⋊Dic19—24no—
138C4⋊Dic19—42no—
139C2×C19⋊C8—42no—
140C2×C19⋊C8—42no—
141C2×C19⋊C8—42no—
142#8404—191nomaximal, Sylow
143C23×C19—21no—
144C23×C19—21no—
145C23×C19—21no—
146C23×C19—21no—
147C23×C19—24no—
148C23×C19—42no—
149C23×C19—42no—
150C23×C19—42no—
151C23×C19—42no—
152C23×C19—42no—
153C23×C19—42no—
154C23×C19C2×C22⋊C411yescharacteristic
155C23×C19#12011yescharacteristic
156C23×C19#12011yescharacteristic
157C23×C19C2×D811yescharacteristic
158C23×C19C2×SD1611yescharacteristic
159C23×C19AGL(1,ℤ/8)11yescharacteristic
160C23×C19AGL(1,ℤ/8)11yescharacteristic
161Q8×C19—48no—
162D4×C19—44no—
163D4×C19—48no—
164D4×C19—44no—
165D4×C19—44no—
166D4×C19—44no—
167D4×C19—44no—
168D4×C19—82no—
169D4×C19—84no—
170C2×C4×C19—22no—
171C2×C4×C19—22no—
172C2×C4×C19—22no—
173C2×C4×C19—22no—
174C2×C4×C19—22no—
175C2×C4×C19—22no—
176C2×C4×C19—22no—
177C2×C4×C19—22no—
178C2×C4×C19—22no—
179C2×C4×C19—24no—
180C2×C4×C19—41no—
181C2×C4×C19—41no—
182C2×C4×C19—42no—
183C2×C4×C19—416no—
184C2×C4×C19—42no—
185C2×C4×C19—42no—
186C2×C4×C19—41no—
187C2×C4×C19—41no—
188C2×C4×C19—42no—
189C2×C4×C19—81no—
190C2×C4×C19#10214yescomplemented
191C2×C4×C19C2×C22⋊C412yes—
192C2×C4×C19#12012yes—
193C2×Dic19—42no—
194C2×Dic19—42no—
195C2×Dic19—42no—
196C2×Dic19—42no—
197C2×Dic19—42no—
198C2×Dic19—42no—
199C2×Dic19—81no—
200C2×Dic19—81no—
201C2×Dic19—81no—
202C2×Dic19—81no—
203C2×Dic19—81no—
204C2×Dic19—81no—
205C2×Dic19—81no—
206C2×Dic19—81no—
207C19⋊C8—82no—
208C2×#537D1911yescharacteristic
209#1874—192no—
210C2×#327—192no—
211C2×#324—191no—
212#1441—191no—
213C22×C19—21no—
214C22×C19—21no—
215C22×C19—21no—
216C22×C19—21no—
217C22×C19—21no—
218C22×C19—21no—
219C22×C19—21no—
220C22×C19—21no—
221C22×C19—21no—
222C22×C19—21no—
223C22×C19—21no—
224C22×C19—21no—
225C22×C19—44no—
226C22×C19—44no—
227C22×C19—44no—
228C22×C19—82no—
229C22×C19—82no—
230C22×C19—82no—
231C22×C19—82no—
232C22×C19#37911yescharacteristic
233C22×C19C2×#10211yescharacteristic
234C22×C19#41811yescharacteristic
235C22×C19#44711yescharacteristic
236C22×C19#44711yescharacteristic
237C22×C19#45011yescharacteristic
238C22×C19#45011yescharacteristic
239C22×C19#45411yescharacteristic
240C22×C19#45611yescharacteristic
241C22×C19B(4,𝔽2)11yescharacteristic
242C22×C19#45811yescharacteristic
243C4×C19—24no—
244C4×C19—22no—
245C4×C19—22no—
246C4×C19—44no—
247C4×C19—42no—
248Dic19—82no—
249Dic19—82no—
250C22×#41—21no—
251#537—24no—
252#537—22no—
253#537Dic1914yescomplemented
254C2×C22⋊Q8—22no—
255C2×#121—22no—
256C2×#121—21no—
257C2×#121C2×D1912yes—
258C22×C4⋊C4—191no—
259C22×C4⋊C4C2×D1911yescharacteristic
260C2×#102—382no—
261C2×C22⋊C8—192no—
262C2×#95—191no—
263C2×#95—381no—
264C2×#95—381no—
265#340—382no—
266#327—384no—
267#324—382no—
268C2×C19—21no—
269C2×C19—21no—
270C2×C19—21no—
271C2×C19—21no—
272C2×C19—84no—
273C2×C19#159811yescharacteristic
274C2×C19#160411yescharacteristic
275C2×C19#161011yescharacteristic
276C2×C19#161611yescharacteristic
277C2×C19#178611yescharacteristic
278C2×C19#179011yescharacteristic
279C2×C19#179311yescharacteristic
280C2×#41—24no—
281C2×#41—24no—
282C2×#41—42no—
283C2×#41—42no—
284C2×#41—42no—
285C2×#41—42no—
286C22×Q8—21no—
287C22×D4—21no—
288C22×D4—22no—
289C22×D4—21no—
290C22×D4C22⋊D1912yes—
291C23×C4—22no—
292C23×C4—381no—
293C23×C4—381no—
294C23×C4C22⋊D1911yescharacteristic
295C23×C4C22⋊D1911yescharacteristic
296C23×C4C22×D1911yescharacteristic
297C22×C8—382no—
298C22⋊Q8—28no—
299C22⋊Q8—28no—
300#121—24no—
301#121—28no—
302#121—28no—
303#121—24no—
304#121—22no—
305#121—22no—
306#121C2×Dic1914yes—
307#121C22⋊D1914yes—
308C2×C4⋊C4—21no—
309C2×C4⋊C4—22no—
310C2×C4⋊C4—22no—
311C2×C4⋊C4—382no—
312C2×C4⋊C4—762no—
313C2×C4⋊C4C2×Dic1912yes—
314C2×C4⋊C4C22⋊D1912yes—
315C2×C4⋊C4C22⋊D1912yes—
316C2×C22⋊C4—22no—
317C2×C22⋊C4—22no—
318#102—764no—
319C22⋊C8—382no—
320C22⋊C8—382no—
321#95—382no—
322#95—762no—
323#95—762no—
324C19#840411yescharacteristic, complemented, Sylow
325C24—22no—
326C24C2×C22⋊D1911yescharacteristic
327#41—48no—
328#41—48no—
329#41—48no—
330#41—48no—
331C2×Q8—24no—
332C2×Q8—42no—
333C2×Q8—42no—
334C2×D4—24no—
335C2×D4—24no—
336C2×D4—24no—
337C2×D4—24no—
338C2×D4—22no—
339C2×D4—42no—
340C2×D4—42no—
341C2×D4—42no—
342C2×D4—42no—
343C2×D4—42no—
344C2×D4—42no—
345C2×D4—42no—
346C2×D4—42no—
347C2×D4—81no—
348C2×D4—81no—
349C2×D4C22⋊Dic1914yes—
350C22×C4—21no—
351C22×C4—21no—
352C22×C4—21no—
353C22×C4—21no—
354C22×C4—28no—
355C22×C4—21no—
356C22×C4—22no—
357C22×C4—21no—
358C22×C4—41no—
359C22×C4—41no—
360C22×C4—44no—
361C22×C4—44no—
362C22×C4—41no—
363C22×C4—41no—
364C22×C4—382no—
365C22×C4—382no—
366C22×C4—761no—
367C22×C4—761no—
368C22×C4—761no—
369C22×C4—761no—
370C22×C4—761no—
371C22×C4—761no—
372C22×C4—761no—
373C22×C4—761no—
374C22×C4—761no—
375C22×C4—761no—
376C22×C4—761no—
377C22×C4—761no—
378C22×C4#6452512yes—
379C22×C4#6452612yes—
380C22×C4C22⋊Dic1912yes—
381C22×C4C22⋊Dic1912yes—
382C22×C4C22×Dic1911yescharacteristic
383C22×C4C2×C22⋊D1912yes—
384C22×C4C2×C22⋊D1912yes—
385C22×C4C2×C22⋊D1911yescharacteristic
386C2×C8—762no—
387C2×C8—762no—
388C2×C8—762no—
389C4⋊C4—24no—
390C4⋊C4—24no—
391C4⋊C4—24no—
392C4⋊C4—22no—
393C4⋊C4—384no—
394C4⋊C4—762no—
395C4⋊C4C22⋊Dic1914yes—
396C22⋊C4—28no—
397C22⋊C4—24no—
398C22⋊C4—24no—
399C23—21no—
400C23—21no—
401C23—21no—
402C23—21no—
403C23—24no—
404C23—42no—
405C23—42no—
406C23—42no—
407C23—42no—
408C23—42no—
409C23—42no—
410C23C2×#6452511yescharacteristic
411C23#1059737811yescharacteristic
412C23#1059737811yescharacteristic
413C23C2×#6452611yescharacteristic
414C23C2×C22⋊Dic1911yescharacteristic
415C23#1059739911yescharacteristic
416C23#1059739911yescharacteristic
417Q8—48no—
418D4—44no—
419D4—48no—
420D4—44no—
421D4—44no—
422D4—44no—
423D4—44no—
424D4—82no—
425D4—84no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—22no—
434C2×C4—22no—
435C2×C4—24no—
436C2×C4—41no—
437C2×C4—41no—
438C2×C4—42no—
439C2×C4—416no—
440C2×C4—42no—
441C2×C4—42no—
442C2×C4—41no—
443C2×C4—41no—
444C2×C4—42no—
445C2×C4—81no—
446C2×C4—762no—
447C2×C4—762no—
448C2×C4—762no—
449C2×C4—762no—
450C2×C4—762no—
451C2×C4—762no—
452C2×C4—1521no—
453C2×C4—1521no—
454C2×C4—1521no—
455C2×C4—1521no—
456C2×C4—1521no—
457C2×C4—1521no—
458C2×C4—1521no—
459C2×C4—1521no—
460C2×C4#1059728914yescomplemented
461C2×C4C2×C22⋊Dic1912yes—
462C2×C4#1059739912yes—
463C8—1522no—
464C22—21no—
465C22—21no—
466C22—21no—
467C22—21no—
468C22—21no—
469C22—21no—
470C22—21no—
471C22—21no—
472C22—21no—
473C22—21no—
474C22—21no—
475C22—21no—
476C22—44no—
477C22—44no—
478C22—44no—
479C22—82no—
480C22—82no—
481C22—82no—
482C22—82no—
483C22#1192640011yescharacteristic
484C22C2×#1059728911yescharacteristic
485C22#1192654911yescharacteristic
486C22#1192667811yescharacteristic
487C22#1192667811yescharacteristic
488C22#1192669511yescharacteristic
489C22#1192669511yescharacteristic
490C22#1192671711yescharacteristic
491C22#1192672711yescharacteristic
492C22#1192673111yescharacteristic
493C22#1192673411yescharacteristic
494C4—24no—
495C4—22no—
496C4—22no—
497C4—44no—
498C4—42no—
499C4—1522no—
500C4—1522no—
501C2—21no—
502C2—21no—
503C2—21no—
504C2—21no—
505C2—84no—
506C2#1456257011yescharacteristic
507C2#1456260411yescharacteristic
508C2#1456263811yescharacteristic
509C2#1456267211yescharacteristic
510C2#1456356611yescharacteristic
511C2#1456358311yescharacteristic
512C2#1456359411yescharacteristic
subgroupG/H
centerC23#10597399
commutatorC22×C4×C19C22×C4
FrattiniC23×C4C22×D19
Fitting, prime radicalC2×C19×#537C2
socleC23×C19#120
cosocleC23×C4×C19C23
hypercenterC2×#537D19
hypocenterC19#8404
LCSG ▷ C22×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#537

Complements

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

NH ≅ G/Ntype
1. #14563953C2semidirect
2. C2×#11926278C2semidirect
3. C2×#11926270C2semidirect
4. #14561888C2semidirect
18. C19×#537C4semidirect
190. C2×C4×C19#102semidirect
253. #537Dic19semidirect
324. C19#8404semidirect
460. C2×C4#10597289semidirect

Maximal subgroups

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

subgroupindex
#145639532
C2×#119262782
C2×#119262702
#145618882
C2×C19×#5372
#840419