Finite Group Databasebeta

← #37542995

Subgroups — #37542995

Order 23168.

752 conjugacy classes of subgroups.

The subgroup lattice has 478 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19153862C211yesmaximal, characteristic
2C2×#19153848C211yesmaximal, characteristic, complemented
3C2×SD16×D181C211yesmaximal, characteristic, complemented
4#26041852C211yesmaximal, characteristic, complemented
5#26041444C211yesmaximal, characteristic, complemented
6#26041441C211yesmaximal, characteristic, complemented
7#26041440C211yesmaximal, characteristic, complemented
8#26041432C211yesmaximal, characteristic, complemented
9#26041431C211yesmaximal, characteristic, complemented
10#26041429C211yesmaximal, characteristic, complemented
11#26041428C211yesmaximal, characteristic, complemented
12#26041282C211yesmaximal, characteristic, complemented
13#26041274C211yesmaximal, characteristic, complemented
14#26041244C211yesmaximal, characteristic, complemented
15#452×C181C211yesmaximal, characteristic, complemented
16#19153862—24no—
17#19153862—24no—
18C2×#15668450C2211yescharacteristic
19C2×#15668450C2211yescharacteristic
20C2×#15668449—21no—
21C2×#15668449C2211yescharacteristic
22C2×Q8×D181C2211yescharacteristic, complemented
23C22×D724—21no—
24C22×D724C2211yescharacteristic
25C2×D4×D181—21no—
26C2×D4×D181—21no—
27C2×D4×D181C2211yescharacteristic
28C2×D4×D181C2211yescharacteristic
29#19153848—24no—
30C2×#15668439C2211yescharacteristic, complemented
31C2×#15668438C2211yescharacteristic, complemented
32C2×#15668438C2211yescharacteristic, complemented
33C2×#15668437C2211yescharacteristic, complemented
34C2×#15668436C2211yescharacteristic, complemented
35C2×#15668436C2211yescharacteristic, complemented
36SD16×D181—24no—
37C2×#15668432C2211yescharacteristic, complemented
38C2×C8×D181C2211yescharacteristic, complemented
39#19153815—21no—
40#19153802—21no—
41#19153801—21no—
42#19153798—21no—
43#19153796C2211yescharacteristic, complemented
44#19153795C2211yescharacteristic, complemented
45#19153792C2211yescharacteristic, complemented
46#19153774C2211yescharacteristic, complemented
47#19153740C2211yescharacteristic, complemented
48#19153738C2211yescharacteristic, complemented
49#19153738C2211yescharacteristic, complemented
50#19153737C2211yescharacteristic, complemented
51#19153736C2211yescharacteristic, complemented
52#19153736C2211yescharacteristic, complemented
53C22⋊#13089678C2211yescharacteristic, complemented
54#19153728C2211yescharacteristic, complemented
55#19153728C2211yescharacteristic, complemented
56C2×#41×C181C2211yescharacteristic
57C2×Q16×C181C2211yescharacteristic, complemented
58C2×SD16×C181C2211yescharacteristic, complemented
59C22⋊Q8×C181C2211yescharacteristic, complemented
60#103×C181C2211yescharacteristic, complemented
61#102×C181C2211yescharacteristic, complemented
62C22⋊C8×C181C2211yescharacteristic, complemented
63C23×D181—21no—
64C23×D181—21no—
65C23×D181—21no—
66#15668450—22no—
67#15668450—22no—
68#15668450—22no—
69#15668450D414yes—
70#15668449—28no—
71#15668449—22no—
72#15668449—22no—
73C2×Dic362—21no—
74C2×Dic362D411yescharacteristic
75C2×Dic362C2311yescharacteristic
76Q8×D181—22no—
77Q8×D181—22no—
78C2×D724—28no—
79C2×D724—21no—
80C2×D724—21no—
81C2×D724—22no—
82C2×D724—22no—
83C2×D724—21no—
84C2×D724D411yescharacteristic
85C2×D724C2311yescharacteristic
86C2×D724C2311yescharacteristic
87C2×C22⋊D181—21no—
88C2×C22⋊D181—21no—
89C2×C22⋊D181D411yescharacteristic
90C2×C22⋊D181D411yescharacteristic
91D4×D181—28no—
92D4×D181—28no—
93D4×D181—22no—
94D4×D181—22no—
95D4×D181—22no—
96D4×D181D414yes—
97C2×C4×D181—21no—
98C2×C4×D181—21no—
99C2×C4×D181—21no—
100C2×C4×D181C2311yescharacteristic
101C2×C4×D181C2311yescharacteristic
102#15668439—22no—
103#15668438—22no—
104#15668438—22no—
105#15668437—22no—
106#15668436—22no—
107#15668436—22no—
108#15668432—22no—
109C2×#13089678C2311yescharacteristic
110C2×#13089678C2311yescharacteristic
111C8×D181—22no—
112C4⋊Dic181—21no—
113C4⋊Dic181C2311yescharacteristic
114#15668428—21no—
115#15668428—21no—
116C22⋊Dic181—21no—
117#15668426—21no—
118#15668426—21no—
119#15668426—21no—
120C4×Dic181—21no—
121#41×C181—22no—
122#41×C181—22no—
123C2×Q8×C181C2311yescharacteristic
124C2×Q8×C181C2311yescharacteristic
125C2×D4×C181—21no—
126C2×D4×C181C2311yescharacteristic
127C22×C4×C181—21no—
128C22×C4×C181C2311yescharacteristic
129Q16×C181—22no—
130SD16×C181—22no—
131C2×C8×C181C2311yescharacteristic
132C2×C8×C181C2311yescharacteristic
133C4⋊C4×C181—21no—
134C4⋊C4×C181C2311yescharacteristic
135C22⋊C4×C181—21no—
136C22×D181—21no—
137C22×D181—21no—
138C22×D181—24no—
139C22×D181—24no—
140C22×D181—24no—
141C22×D181—81no—
142C22×D181—81no—
143C22×D181—81no—
144C22×D181—81no—
145C22×D181—81no—
146C22×D181—81no—
147C22×D181C2×D411yescharacteristic
148C22×D181C2×D411yescharacteristic
149Dic362—22no—
150Dic362—21no—
151Dic362—21no—
152Dic362—42no—
153D724—24no—
154D724—24no—
155D724—24no—
156D724—22no—
157D724—21no—
158D724—21no—
159D724C2×D412yes—
160D724C2×D412yes—
161C22⋊D181—24no—
162C22⋊D181—22no—
163C22⋊D181—22no—
164C22⋊D181—24no—
165C2×Dic181—21no—
166C2×Dic181—21no—
167C2×Dic181C2×D411yescharacteristic
168C2×Dic181C2×D411yescharacteristic
169C4×D181—24no—
170C4×D181—21no—
171C4×D181—21no—
172C4×D181—24no—
173C4×D181—42no—
174C4×D181C2×D412yes—
175C4×D181C2×D412yes—
176#13089678—21no—
177#13089678—21no—
178C23×C181—21no—
179C23×C181C2×D411yescharacteristic
180Q8×C181—21no—
181Q8×C181—21no—
182Q8×C181—21no—
183Q8×C181C2×D412yes—
184D4×C181—24no—
185D4×C181—21no—
186D4×C181C2×D412yes—
187C2×C4×C181—24no—
188C2×C4×C181—21no—
189C2×C4×C181—21no—
190C2×C4×C181—21no—
191C2×C4×C181—21no—
192C2×C4×C181—21no—
193C2×C4×C181C2×D411yescharacteristic
194C2×C4×C181C2411yescharacteristic
195C8×C181—21no—
196C8×C181—21no—
197C22×C181—21no—
198C22×C181—22no—
199C22×C181—21no—
200C22×C181—21no—
201C22×C181—41no—
202C22×C181—41no—
203C22×C181C22×D411yescharacteristic
204C2×D181—21no—
205C2×D181—21no—
206C2×D181—21no—
207C2×D181—22no—
208C2×D181—22no—
209C2×D181—21no—
210C2×D181—21no—
211C2×D181—41no—
212C2×D181—41no—
213C2×D181—41no—
214C2×D181—41no—
215C2×D181—84no—
216C2×D181—84no—
217C2×D181—84no—
218C2×D181#12012yes—
219C4×C181—21no—
220C4×C181—22no—
221C4×C181—41no—
222C4×C181—41no—
223C4×C181C22×D411yescharacteristic
224C4×C181C22×D411yescharacteristic
225Dic181—21no—
226Dic181—41no—
227Dic181—41no—
228Dic181#12012yes—
229C2×C181—41no—
230C2×C181—42no—
231C2×C181C2×#12011yescharacteristic
232C2×C181#57711yescharacteristic
233C2×C181#57711yescharacteristic
234D181—22no—
235D181—41no—
236D181—42no—
237D181—42no—
238C181#300911yescharacteristic, complemented, Sylow
239#3009—1811nomaximal, Sylow
240C2×H(5,𝔽2)—1811no—
241C2×#137—1811no—
242C22×SD16—1811no—
243#536—1811no—
244#452—1811no—
245#452—1811no—
246#452—1811no—
247#452D18111yescharacteristic, complemented
248#450—1811no—
249#450—1811no—
250#450—1811no—
251#450—1811no—
252#418—1811no—
253#416—1811no—
254#408—1811no—
255H(5,𝔽2)—3624no—
256H(5,𝔽2)—3624no—
257C2×#41—3621no—
258C2×#41—1811no—
259C2×#41—1811no—
260C2×#41—1811no—
261C2×#41C2×D18111yescharacteristic
262C22×Q8—1811no—
263C22×D4—3621no—
264C22×D4—3621no—
265C22×D4—3621no—
266C22×D4—1811no—
267C22×D4—1811no—
268C22×D4—1811no—
269#137—3624no—
270C2×Q16—1811no—
271C2×Q16C2×D18111yescharacteristic, complemented
272C2×SD16—3624no—
273C2×SD16—1811no—
274C2×SD16—1811no—
275C2×SD16—1811no—
276C2×SD16—1811no—
277C2×SD16—1811no—
278C2×SD16C2×D18111yescharacteristic, complemented
279C2×M16—1811no—
280C22×C8—1811no—
281C4⋊Q8—3621no—
282#124—3621no—
283#123—3621no—
284#123—3621no—
285C22⋊Q8—1811no—
286C22⋊Q8—1811no—
287C22⋊Q8—1811no—
288C22⋊Q8C2×D18111yescharacteristic, complemented
289#117—1811no—
290#103—1811no—
291#103C2×D18111yescharacteristic, complemented
292#102—1811no—
293#102—1811no—
294#102—1811no—
295#102—1811no—
296#102—1811no—
297#102C2×D18111yescharacteristic, complemented
298C22⋊C8—1811no—
299C22⋊C8—1811no—
300C22⋊C8—1811no—
301C22⋊C8C2×D18111yescharacteristic, complemented
302C24—3621no—
303C24—3621no—
304C24—3621no—
305#41—22no—
306#41—22no—
307#41—3628no—
308#41—3622no—
309#41—3622no—
310#41—3622no—
311#41—3622no—
312#41—3622no—
313#41—1814no—
314C2×Q8—3621no—
315C2×Q8—3622no—
316C2×Q8—3622no—
317C2×Q8—1811no—
318C2×Q8—1811no—
319C2×Q8C22×D18111yescharacteristic
320C2×Q8C22×D18111yescharacteristic
321C2×D4—21no—
322C2×D4—3628no—
323C2×D4—3621no—
324C2×D4—3621no—
325C2×D4—3622no—
326C2×D4—3622no—
327C2×D4—3628no—
328C2×D4—3628no—
329C2×D4—3622no—
330C2×D4—3622no—
331C2×D4—3622no—
332C2×D4—3621no—
333C2×D4—3621no—
334C2×D4—3621no—
335C2×D4—1811no—
336C2×D4—1811no—
337C2×D4—1814no—
338C2×D4—1811no—
339C2×D4—1811no—
340C2×D4—1811no—
341C2×D4C22×D18111yescharacteristic
342C22×C4—21no—
343C22×C4—3621no—
344C22×C4—3621no—
345C22×C4—3621no—
346C22×C4—1811no—
347C22×C4—1811no—
348C22×C4C22×D18111yescharacteristic
349Q16—22no—
350Q16—3622no—
351SD16—22no—
352SD16—3622no—
353SD16—3622no—
354SD16—3622no—
355SD16—3622no—
356SD16—3622no—
357M16—3622no—
358C2×C8—3622no—
359C2×C8—1811no—
360C2×C8—1811no—
361C2×C8C22×D18111yescharacteristic
362C2×C8C22×D18111yescharacteristic
363C4⋊C4—21no—
364C4⋊C4—3621no—
365C4⋊C4—3621no—
366C4⋊C4—3621no—
367C4⋊C4—1811no—
368C4⋊C4C22×D18111yescharacteristic
369C22⋊C4—21no—
370C22⋊C4—3621no—
371C22⋊C4—3621no—
372C22⋊C4—3621no—
373C22⋊C4—3621no—
374C42—3621no—
375C23—21no—
376C23—3624no—
377C23—3624no—
378C23—3624no—
379C23—3621no—
380C23—3621no—
381C23—14481no—
382C23—14481no—
383C23—14481no—
384C23—14481no—
385C23—14481no—
386C23—14481no—
387C23—1811no—
388C23—1811no—
389C23D4×D18111yescharacteristic
390Q8—21no—
391Q8—21no—
392Q8—21no—
393Q8—3622no—
394Q8—3621no—
395Q8—3621no—
396Q8—7242no—
397Q8D4×D18112yes—
398D4—24no—
399D4—21no—
400D4—3624no—
401D4—3624no—
402D4—3624no—
403D4—3622no—
404D4—3624no—
405D4—3622no—
406D4—3622no—
407D4—3624no—
408D4—3621no—
409D4—3621no—
410D4—1812no—
411D4—1812no—
412D4D4×D18112yes—
413C2×C4—24no—
414C2×C4—21no—
415C2×C4—21no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—3624no—
420C2×C4—3624no—
421C2×C4—3621no—
422C2×C4—3621no—
423C2×C4—3621no—
424C2×C4—3621no—
425C2×C4—1811no—
426C2×C4—1811no—
427C2×C4—1812no—
428C2×C4—1812no—
429C2×C4—7242no—
430C2×C4D4×D18111yescharacteristic
431C2×C4C23×D18111yescharacteristic
432C8—21no—
433C8—21no—
434C8—3621no—
435C8—3621no—
436C22—21no—
437C22—22no—
438C22—21no—
439C22—21no—
440C22—41no—
441C22—41no—
442C22—3621no—
443C22—3621no—
444C22—3621no—
445C22—3622no—
446C22—3622no—
447C22—3621no—
448C22—3621no—
449C22—14484no—
450C22—14484no—
451C22—14484no—
452C22—1812no—
453C22—7241no—
454C22—7241no—
455C22—7241no—
456C22—7241no—
457C22C2×D4×D18111yescharacteristic
458C4—21no—
459C4—22no—
460C4—41no—
461C4—41no—
462C4—3621no—
463C4—1812no—
464C4—7241no—
465C4—7241no—
466C4C2×D4×D18111yescharacteristic
467C4C2×D4×D18111yescharacteristic
468C2—41no—
469C2—42no—
470C2—3622no—
471C2—7241no—
472C2—7242no—
473C2—7242no—
474C2#120×D18111yescharacteristic
475C2#2604208611yescharacteristic
476C2#2604208811yescharacteristic
subgroupG/H
centerC22C2×D4×D181
commutator, cosocleC2×C4×C181C24
FrattiniC2×C4C23×D181
Fitting#452×C181C2
socleC22×C181C22×D4
prime radicalC2×#19153862C2
hypercenter#452D181
hypocenterC181#3009
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×C4 ◁ #452

Complements

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

NH ≅ G/Ntype
2. C2×#19153848C2semidirect
3. C2×SD16×D181C2semidirect
4. #26041852C2semidirect
5. #26041444C2semidirect
6. #26041441C2semidirect
7. #26041440C2semidirect
8. #26041432C2semidirect
9. #26041431C2semidirect
10. #26041429C2semidirect
11. #26041428C2semidirect
12. #26041282C2semidirect
13. #26041274C2semidirect
14. #26041244C2semidirect
15. #452×C181C2semidirect
22. C2×Q8×D181C22semidirect
30. C2×#15668439C22semidirect
31. C2×#15668438C22semidirect
32. C2×#15668438C22semidirect
33. C2×#15668437C22semidirect
34. C2×#15668436C22semidirect
35. C2×#15668436C22semidirect
37. C2×#15668432C22semidirect
38. C2×C8×D181C22semidirect
43. #19153796C22semidirect
44. #19153795C22semidirect
45. #19153792C22semidirect
46. #19153774C22semidirect
47. #19153740C22semidirect
48. #19153738C22semidirect
49. #19153738C22semidirect
50. #19153737C22semidirect
51. #19153736C22semidirect
52. #19153736C22semidirect
53. C22⋊#13089678C22semidirect
54. #19153728C22semidirect
55. #19153728C22semidirect
57. C2×Q16×C181C22semidirect
58. C2×SD16×C181C22semidirect
59. C22⋊Q8×C181C22semidirect
60. #103×C181C22semidirect
61. #102×C181C22semidirect
62. C22⋊C8×C181C22semidirect
238. C181#3009semidirect
247. #452D181semidirect
271. C2×Q16C2×D181semidirect
278. C2×SD16C2×D181semidirect
288. C22⋊Q8C2×D181semidirect
291. #103C2×D181semidirect
297. #102C2×D181semidirect
301. C22⋊C8C2×D181semidirect

Maximal subgroups

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

subgroupindex
C2×#191538622
C2×#191538482
C2×SD16×D1812
#260418522
#260414442
#260414412
#260414402
#260414322
#260414312
#260414292
#260414282
#260412822
#260412742
#260412442
#452×C1812
#3009181