Finite Group Databasebeta

← D5⋊#421 #10617536

Subgroups — D5⋊#421 #10617536

Order 640.

772 conjugacy classes of subgroups.

The subgroup lattice has 492 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D5×#41C211yesmaximal, characteristic
2C2×#4130C211yesmaximal, characteristic, complemented
3C2×D5⋊M16C211yesmaximal, characteristic, complemented
4#65795C214yesmaximal, complemented
5D5⋊#104C214yesmaximal, complemented
6#65784C212yesmaximal, complemented
7#65769C212yesmaximal, complemented
8C2×C5×#41C411yescharacteristic, complemented
9D5×#41—21no—
10D5×#41—21no—
11D5×#41—21no—
12D5×#41—21no—
13D5×#41C412yescomplemented
14D5×#41C412yescomplemented
15D5×#41C2212yes—
16D5×#41C2212yes—
17C2×#713C2211yescharacteristic
18C2×Q8×D5C411yescharacteristic, complemented
19C2×#711—21no—
20C2×#711C2211yescharacteristic
21C2×D4×D5—21no—
22C2×D4×D5C411yescharacteristic, complemented
23C2×#709—21no—
24C2×#709C411yescharacteristic, complemented
25C22×C4×D5—21no—
26C22×C4×D5C2211yescharacteristic
27C2×C22⋊AGL(1,𝔽5)—21no—
28C2×#704—21no—
29#4130—21no—
30#4130—21no—
31#4130C2212yescomplemented
32#4130C2212yescomplemented
33C2×C4⋊AGL(1,𝔽5)—21no—
34C2×C4×AGL(1,𝔽5)C2212yescomplemented
35D5⋊M16—21no—
36D5⋊M16—21no—
37D5⋊M16C2212yescomplemented
38D5⋊M16C2212yescomplemented
39C2×#700C2212yescomplemented
40C2×D5⋊C8—21no—
41#4010C2218yescomplemented
42#4008C2218yescomplemented
43C2×#421—51nomaximal, Sylow
44C23×D5—21no—
45C23×D5D411yescharacteristic
46C22×AGL(1,𝔽5)—22no—
47C5×#41—21no—
48C5×#41—21no—
49C5×#41C2×C412yes—
50C5×#41C2×C412yescomplemented
51C2×C5×Q8C2×C411yescharacteristic, complemented
52C2×C5×D4—21no—
53C2×C5×D4C2×C411yescharacteristic, complemented
54C22×C4×C5—21no—
55C22×C4×C5C2×C411yescharacteristic
56C2×C22⋊D5—21no—
57C2×C22⋊D5—21no—
58C2×C22⋊D5—21no—
59C22×Dic5—21no—
60C22×Dic5D411yescharacteristic
61#713—21no—
62#713—21no—
63#713C2×C412yescomplemented
64#713C2312yes—
65Q8×D5—21no—
66Q8×D5—21no—
67Q8×D5C2×C412yes—
68Q8×D5C2×C412yescomplemented
69#711—22no—
70#711—22no—
71#711—22no—
72#711—22no—
73#711—21no—
74#711—21no—
75#711C2×C412yescomplemented
76#711C2312yes—
77D4×D5—22no—
78D4×D5—22no—
79D4×D5—22no—
80D4×D5—22no—
81D4×D5—21no—
82D4×D5—21no—
83D4×D5C2×C412yes—
84D4×D5C2×C412yescomplemented
85#709—21no—
86#709—21no—
87#709—22no—
88#709—22no—
89#709—22no—
90#709—22no—
91#709C2×C412yes—
92#709C2×C412yescomplemented
93C2×D20—21no—
94C2×D20C2×C411yescharacteristic, complemented
95C2×C4×D5—21no—
96C2×C4×D5—21no—
97C2×C4×D5—21no—
98C2×C4×D5—22no—
99C2×C4×D5—22no—
100C2×C4×D5—22no—
101C2×C4×D5—22no—
102C2×C4×D5C2×C411yescharacteristic
103C2×C4×D5C2×C411yescharacteristic
104C2×C4×D5C2×C411yescharacteristic
105C2×C4×D5D411yescharacteristic
106C2×C4×D5D411yescharacteristic
107C2×C4×D5D411yescharacteristic
108C2×C4×D5D411yescharacteristic
109C2×C4×D5D411yescharacteristic
110C2×C4×D5D411yescharacteristic
111C2×C4×D5C2311yescharacteristic
112C2×C4×D5C2311yescharacteristic
113C2×C4×D5C2311yescharacteristic
114C2×Dic10—21no—
115C2×Dic10C2×C411yescharacteristic, complemented
116C22⋊AGL(1,𝔽5)—22no—
117C22⋊AGL(1,𝔽5)—22no—
118#704—22no—
119#704—22no—
120C2×#170—22no—
121C4⋊AGL(1,𝔽5)—22no—
122C4⋊AGL(1,𝔽5)—22no—
123C4×AGL(1,𝔽5)—22no—
124C4×AGL(1,𝔽5)C2314yescomplemented
125#700—22no—
126#700C2314yescomplemented
127D5⋊C8—22no—
128D5⋊C8—22no—
129C22×#41—51no—
130C22×M16—51no—
131C2×#117—51no—
132#421—54no—
133#421—52no—
134#421—52no—
135C2×#104—54no—
136C23×C5—21no—
137C23×C5C22⋊C411yescharacteristic
138C22×D5—21no—
139C22×D5—22no—
140C22×D5—22no—
141C22×D5—42no—
142C22×D5—44no—
143C22×D5C22⋊C411yescharacteristic
144C22×D5C22⋊C411yescharacteristic
145C22×D5C22⋊C411yescharacteristic
146C22×D5C2×D411yescharacteristic
147C22×D5C2×D411yescharacteristic
148C22×D5C2×D411yescharacteristic
149C2×AGL(1,𝔽5)—24no—
150C2×AGL(1,𝔽5)—44no—
151C5×Q8—21no—
152C5×Q8C22×C412yes—
153C5×D4—22no—
154C5×D4—22no—
155C5×D4—21no—
156C5×D4C22×C412yes—
157C2×C4×C5—21no—
158C2×C4×C5—22no—
159C2×C4×C5—22no—
160C2×C4×C5C22⋊C411yescharacteristic
161C2×C4×C5C22⋊C411yescharacteristic
162C2×C4×C5C22⋊C411yescharacteristic
163C2×C4×C5C22×C411yescharacteristic
164C2×C4×C5C22×C411yescharacteristic
165C2×C4×C5C22×C411yescharacteristic
166C22⋊D5—22no—
167C22⋊D5—22no—
168C22⋊D5—22no—
169C22⋊D5—22no—
170C22⋊D5—22no—
171C22⋊D5—22no—
172C2×Dic5—21no—
173C2×Dic5—22no—
174C2×Dic5—22no—
175C2×Dic5C22⋊C411yescharacteristic
176C2×Dic5C22⋊C411yescharacteristic
177C2×Dic5C22⋊C411yescharacteristic
178C2×Dic5C2×D411yescharacteristic
179C2×Dic5C2×D411yescharacteristic
180C2×Dic5C2×D411yescharacteristic
181D20—22no—
182D20—22no—
183D20—21no—
184D20C22×C412yes—
185C4×D5—22no—
186C4×D5—22no—
187C4×D5—22no—
188C4×D5—22no—
189C4×D5—22no—
190C4×D5—22no—
191C4×D5C22⋊C411yescharacteristic
192C4×D5C22⋊C411yescharacteristic
193C4×D5C22⋊C411yescharacteristic
194C4×D5C22⋊C411yescharacteristic
195C4×D5C22⋊C411yescharacteristic
196C4×D5C22⋊C411yescharacteristic
197C4×D5C22×C411yescharacteristic
198C4×D5C22×C411yescharacteristic
199C4×D5C22×C411yescharacteristic
200C4×D5C2×D411yescharacteristic
201C4×D5C2×D411yescharacteristic
202C4×D5C2×D411yescharacteristic
203C4×D5C2×D411yescharacteristic
204C4×D5C2×D411yescharacteristic
205C4×D5C2×D411yescharacteristic
206C4×D5C2411yescharacteristic
207Dic10—21no—
208Dic10—22no—
209Dic10—22no—
210Dic10C22×C412yes—
211#170—24no—
212C2×#41—52no—
213C2×#41—52no—
214C2×#41—52no—
215C2×#41—52no—
216C2×#41—51no—
217C2×#41—51no—
218C2×#41—51no—
219C2×#41—101no—
220C2×#41—101no—
221C2×#41—101no—
222C2×#41—101no—
223C2×#41—101no—
224C2×#41—101no—
225C2×#41AGL(1,𝔽5)11yescharacteristic, complemented
226C22×Q8—51no—
227C22×D4—51no—
228C22×D4—101no—
229C23×C4—51no—
230C23×C4—101no—
231C2×M16—52no—
232C2×M16—52no—
233C2×M16—52no—
234C2×M16—101no—
235C2×M16—101no—
236C2×M16—101no—
237C22×C8—101no—
238#117—52no—
239#117—52no—
240#117—101no—
241#117—101no—
242C2×C4⋊C4—101no—
243C2×C22⋊C4—101no—
244C2×C42—52no—
245#104—58no—
246#104—58no—
247C22×C5—22no—
248C22×C5—41no—
249C22×C5—42no—
250C22×C5C2×C22⋊C411yescharacteristic
251C22×C5C2×C22⋊C411yescharacteristic
252C22×C5C2×C22⋊C411yescharacteristic
253C2×D5—22no—
254C2×D5—22no—
255C2×D5—22no—
256C2×D5—22no—
257C2×D5—41no—
258C2×D5—41no—
259C2×D5—41no—
260C2×D5—44no—
261C2×D5—42no—
262C2×D5—44no—
263C2×D5C2×C22⋊C411yescharacteristic
264C2×D5C2×C22⋊C411yescharacteristic
265C2×D5C2×C22⋊C411yescharacteristic
266C2×D5C22×D411yescharacteristic
267AGL(1,𝔽5)—44no—
268C4×C5—22no—
269C4×C5C2×C22⋊C411yescharacteristic
270C4×C5C2×C22⋊C411yescharacteristic
271C4×C5C2×C22⋊C411yescharacteristic
272C4×C5C23×C411yescharacteristic
273Dic5—22no—
274Dic5C2×C22⋊C411yescharacteristic
275Dic5C2×C22⋊C411yescharacteristic
276Dic5C2×C22⋊C411yescharacteristic
277Dic5C22×D411yescharacteristic
278C24—51no—
279C24—101no—
280#41—21no—
281#41—21no—
282#41—52no—
283#41—52no—
284#41—52no—
285#41—52no—
286#41—52no—
287#41—52no—
288#41—102no—
289#41—102no—
290#41—102no—
291#41—102no—
292#41—102no—
293#41—102no—
294#41—102no—
295#41—102no—
296#41—101no—
297#41—101no—
298#41—101no—
299#41—101no—
300#41—101no—
301#41—101no—
302#41C2×AGL(1,𝔽5)12yes—
303#41C2×AGL(1,𝔽5)12yescomplemented
304C2×Q8—52no—
305C2×Q8—52no—
306C2×Q8—51no—
307C2×Q8—101no—
308C2×Q8—101no—
309C2×Q8—101no—
310C2×Q8C2×AGL(1,𝔽5)11yescharacteristic, complemented
311C2×D4—21no—
312C2×D4—52no—
313C2×D4—52no—
314C2×D4—51no—
315C2×D4—101no—
316C2×D4—101no—
317C2×D4—101no—
318C2×D4—101no—
319C2×D4—102no—
320C2×D4—102no—
321C2×D4—102no—
322C2×D4—102no—
323C2×D4—101no—
324C2×D4—101no—
325C2×D4C2×AGL(1,𝔽5)11yescharacteristic, complemented
326C22×C4—21no—
327C22×C4—51no—
328C22×C4—51no—
329C22×C4—51no—
330C22×C4—51no—
331C22×C4—51no—
332C22×C4—51no—
333C22×C4—51no—
334C22×C4—51no—
335C22×C4—51no—
336C22×C4—51no—
337C22×C4—51no—
338C22×C4—51no—
339C22×C4—51no—
340C22×C4—101no—
341C22×C4—102no—
342C22×C4—102no—
343C22×C4—102no—
344C22×C4—102no—
345C22×C4—101no—
346C22×C4—101no—
347C22×C4—101no—
348C22×C4—102no—
349C22×C4C2×AGL(1,𝔽5)11yescharacteristic
350M16—54no—
351M16—102no—
352M16—102no—
353M16—102no—
354C2×C8—102no—
355C2×C8—102no—
356C2×C8—102no—
357C4⋊C4—102no—
358C4⋊C4—102no—
359C22⋊C4—102no—
360C22⋊C4—102no—
361C42—54no—
362C42—102no—
363C2×C5—21no—
364C2×C5—21no—
365C2×C5—21no—
366C2×C5—42no—
367C2×C5C22×C22⋊C411yescharacteristic
368D5—21no—
369D5—21no—
370D5—21no—
371D5—42no—
372D5#42112yescomplemented
373C23—21no—
374C23—51no—
375C23—51no—
376C23—51no—
377C23—51no—
378C23—51no—
379C23—51no—
380C23—102no—
381C23—102no—
382C23—101no—
383C23—202no—
384C23—204no—
385C23C22⋊AGL(1,𝔽5)11yescharacteristic
386Q8—21no—
387Q8—52no—
388Q8—102no—
389Q8—102no—
390Q8—101no—
391Q8C22×AGL(1,𝔽5)12yes—
392D4—22no—
393D4—22no—
394D4—21no—
395D4—52no—
396D4—102no—
397D4—102no—
398D4—102no—
399D4—102no—
400D4—102no—
401D4—102no—
402D4—102no—
403D4—102no—
404D4—101no—
405D4C22×AGL(1,𝔽5)12yes—
406C2×C4—21no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—51no—
410C2×C4—51no—
411C2×C4—51no—
412C2×C4—51no—
413C2×C4—51no—
414C2×C4—51no—
415C2×C4—51no—
416C2×C4—51no—
417C2×C4—51no—
418C2×C4—51no—
419C2×C4—51no—
420C2×C4—51no—
421C2×C4—51no—
422C2×C4—51no—
423C2×C4—51no—
424C2×C4—51no—
425C2×C4—51no—
426C2×C4—51no—
427C2×C4—51no—
428C2×C4—51no—
429C2×C4—51no—
430C2×C4—51no—
431C2×C4—102no—
432C2×C4—102no—
433C2×C4—102no—
434C2×C4—102no—
435C2×C4—102no—
436C2×C4—102no—
437C2×C4—101no—
438C2×C4—102no—
439C2×C4—102no—
440C2×C4—104no—
441C2×C4—204no—
442C2×C4C22⋊AGL(1,𝔽5)11yescharacteristic
443C2×C4C22⋊AGL(1,𝔽5)11yescharacteristic
444C2×C4C22⋊AGL(1,𝔽5)11yescharacteristic
445C2×C4C22×AGL(1,𝔽5)11yescharacteristic
446C2×C4C22×AGL(1,𝔽5)11yescharacteristic
447C2×C4C22×AGL(1,𝔽5)11yescharacteristic
448C8—104no—
449C5C2×#42111yescharacteristic, complemented, Sylow
450C22—22no—
451C22—41no—
452C22—42no—
453C22—51no—
454C22—51no—
455C22—51no—
456C22—51no—
457C22—102no—
458C22—102no—
459C22—102no—
460C22—102no—
461C22—201no—
462C22—201no—
463C22—201no—
464C22—202no—
465C22—204no—
466C22—204no—
467C22C2×C22⋊AGL(1,𝔽5)11yescharacteristic
468C22C2×C22⋊AGL(1,𝔽5)11yescharacteristic
469C22C2×C22⋊AGL(1,𝔽5)11yescharacteristic
470C4—22no—
471C4—51no—
472C4—51no—
473C4—51no—
474C4—51no—
475C4—102no—
476C4—204no—
477C4C2×C22⋊AGL(1,𝔽5)11yescharacteristic
478C4C2×C22⋊AGL(1,𝔽5)11yescharacteristic
479C4C2×C22⋊AGL(1,𝔽5)11yescharacteristic
480C4C23×AGL(1,𝔽5)11yescharacteristic
481C2—21no—
482C2—21no—
483C2—21no—
484C2—42no—
485C2—52no—
486C2—101no—
487C2—101no—
488C2—101no—
489C2—202no—
490C2C22×C22⋊AGL(1,𝔽5)11yescharacteristic
subgroupG/H
centerC4C2×C22⋊AGL(1,𝔽5)
commutatorC4×C5C23×C4
FrattiniC4C23×AGL(1,𝔽5)
FittingC2×C5×#41C4
socleC2×C5C22×C22⋊C4
prime radicalC2×D5×#41C2
cosocleC4×D5C24
hypercenterC2×#41AGL(1,𝔽5)
hypocenterC5C2×#421
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×#41

Complements

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

NH ≅ G/Ntype
2. C2×#4130C2semidirect
3. C2×D5⋊M16C2semidirect
4. #65795C2semidirect
5. D5⋊#104C2semidirect
6. #65784C2semidirect
7. #65769C2semidirect
8. C2×C5×#41C4semidirect
13. D5×#41C4semidirect
14. D5×#41C4semidirect
18. C2×Q8×D5C4semidirect
22. C2×D4×D5C4semidirect
24. C2×#709C4semidirect
31. #4130C22semidirect
32. #4130C22semidirect
34. C2×C4×AGL(1,𝔽5)C22semidirect
37. D5⋊M16C22semidirect
38. D5⋊M16C22semidirect
39. C2×#700C22semidirect
41. #4010C22semidirect
42. #4008C22semidirect
50. C5×#41C2×C4semidirect
51. C2×C5×Q8C2×C4semidirect
53. C2×C5×D4C2×C4semidirect
63. #713C2×C4semidirect
68. Q8×D5C2×C4semidirect
75. #711C2×C4semidirect
84. D4×D5C2×C4semidirect
92. #709C2×C4semidirect
94. C2×D20C2×C4semidirect
115. C2×Dic10C2×C4semidirect
124. C4×AGL(1,𝔽5)C23semidirect
126. #700C23semidirect
225. C2×#41AGL(1,𝔽5)semidirect
303. #41C2×AGL(1,𝔽5)semidirect
310. C2×Q8C2×AGL(1,𝔽5)semidirect
325. C2×D4C2×AGL(1,𝔽5)semidirect
372. D5#421semidirect
449. C5C2×#421semidirect

Maximal subgroups

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

subgroupindex
C2×D5×#412
C2×#41302
C2×D5⋊M162
#657952
D5⋊#1042
#657842
#657692
C2×#4215