Finite Group Databasebeta

← C5×#18541 #11941261

Subgroups — C5×#18541 #11941261

Order 1280.

886 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#557C211yesmaximal, characteristic
2C5×#3165C211yesmaximal, characteristic
3C5×#3113C211yesmaximal, characteristic
4C5×#3113C211yesmaximal, characteristic
5C5×#1653C214yesmaximal, complemented
6C5×#1648C214yesmaximal, complemented
7C5×#1556C211yesmaximal, characteristic
8C5×#1491C211yesmaximal, characteristic
9C5×#1491C211yesmaximal, characteristic
10C5×#557—22no—
11C5×#557—22no—
12C5×#557—22no—
13C5×#557C2214yes—
14C5×#533C2211yescharacteristic
15C2×C5×C4⋊Q8—21no—
16C2×C5×C4⋊Q8C2211yescharacteristic
17C2×C5×#125—22no—
18C2×C5×#125—21no—
19C2×C4×C5×Q8—21no—
20C2×C4×C5×Q8—21no—
21C2×C4×C5×Q8C2211yescharacteristic
22C2×C4×C5×Q8C2211yescharacteristic
23C5×#501—22no—
24C5×#500C2212yes—
25C5×#498C2212yes—
26C5×#483—21no—
27C5×#483—21no—
28C5×#475C2212yes—
29C5×#475C2212yes—
30C5×#462C2212yes—
31C5×#462C2212yes—
32C5×#451—21no—
33C5×#451—21no—
34C5×#441—22no—
35C5×#441—22no—
36C5×#432C2211yescharacteristic
37C5×#432C2211yescharacteristic
38C5×#428—22no—
39C4×C5×M16C2211yescharacteristic
40C5×#332C2214yes—
41C5×Q8⋊C8C2214yes—
42C5×Q8⋊C8C2214yes—
43#18541C511yesmaximal, characteristic, direct product factor, Sylow
44C22×C5×Q8—21no—
45C22×C5×Q8D411yescharacteristic
46C22×C5×Q8D411yescharacteristic
47C2×C5×Q16—22no—
48C2×C5×Q16—22no—
49C2×C5×M16—21no—
50C5×C4⋊Q8—24no—
51C5×C4⋊Q8—24no—
52C5×C4⋊Q8—21no—
53C5×C4⋊Q8—21no—
54C5×C4⋊Q8D412yes—
55C5×C4⋊Q8C2311yescharacteristic
56C5×C4⋊Q8C2311yescharacteristic
57C5×C4⋊Q8C2312yes—
58C5×#125—28no—
59C5×#125—24no—
60C5×#125—28no—
61C5×#125—24no—
62C5×#125—21no—
63C5×C22⋊Q8—21no—
64C5×C22⋊Q8—21no—
65C4×C5×Q8—24no—
66C4×C5×Q8—24no—
67C4×C5×Q8—24no—
68C4×C5×Q8—24no—
69C4×C5×Q8—21no—
70C4×C5×Q8—21no—
71C4×C5×Q8—21no—
72C4×C5×Q8—21no—
73C4×C5×Q8—21no—
74C4×C5×Q8—21no—
75C4×C5×Q8D412yes—
76C4×C5×Q8D412yes—
77C4×C5×Q8C2312yes—
78C4×C5×Q8C2312yes—
79C5×#117—21no—
80C2×C5×C4⋊C4—22no—
81C2×C5×C4⋊C4—22no—
82C2×C5×C4⋊C4—22no—
83C2×C5×C4⋊C4—21no—
84C2×C5×C4⋊C4—21no—
85C2×C5×C4⋊C4—21no—
86C2×C5×C4⋊C4D412yes—
87C2×C5×C4⋊C4D411yescharacteristic
88C2×C5×C4⋊C4D411yescharacteristic
89C2×C42×C5—22no—
90C2×C42×C5—21no—
91C2×C42×C5—21no—
92C2×C42×C5C2311yescharacteristic
93C5×#107—24no—
94C5×#106—24no—
95C5×#106—22no—
96C5×#106—22no—
97C5×C4⋊C8C2312yes—
98C5×C4⋊C8C2312yes—
99C5×#103—22no—
100C5×#103—22no—
101C5×#103—22no—
102C5×#103—22no—
103C5×C22⋊C8—21no—
104C5×C22⋊C8—21no—
105C5×#97—21no—
106C5×#97—21no—
107C5×#97—21no—
108C4×C5×C8C2312yes—
109C2×#557C2×C511yescharacteristic
110#3165C2×C511yescharacteristic
111#3113C2×C511yescharacteristic
112#3113C2×C511yescharacteristic
113#1653C2×C514yescomplemented
114#1648C2×C514yescomplemented
115#1556C2×C511yescharacteristic
116#1491C2×C511yescharacteristic
117#1491C2×C511yescharacteristic
118C2×C5×Q8—24no—
119C2×C5×Q8—21no—
120C2×C5×Q8—21no—
121C2×C5×Q8—22no—
122C2×C5×Q8—22no—
123C2×C5×Q8—21no—
124C2×C5×Q8—21no—
125C2×C5×Q8—42no—
126C2×C5×Q8—44no—
127C2×C5×Q8C2×D412yes—
128C2×C5×Q8C2×D412yes—
129C22×C4×C5—21no—
130C22×C4×C5—21no—
131C22×C4×C5—21no—
132C22×C4×C5—21no—
133C22×C4×C5—22no—
134C22×C4×C5C2×D411yescharacteristic
135C22×C4×C5C2×D411yescharacteristic
136C22×C4×C5C2×D411yescharacteristic
137C5×Q16—44no—
138C5×Q16—44no—
139C5×M16—24no—
140C2×C5×C8—22no—
141C2×C5×C8—22no—
142C2×C5×C8—22no—
143C5×C4⋊C4—28no—
144C5×C4⋊C4—28no—
145C5×C4⋊C4—28no—
146C5×C4⋊C4—22no—
147C5×C4⋊C4—22no—
148C5×C4⋊C4—22no—
149C5×C4⋊C4—21no—
150C5×C4⋊C4—21no—
151C5×C4⋊C4—22no—
152C5×C4⋊C4—22no—
153C5×C4⋊C4—22no—
154C5×C4⋊C4—22no—
155C5×C4⋊C4—21no—
156C5×C4⋊C4—21no—
157C5×C4⋊C4—21no—
158C5×C4⋊C4—21no—
159C5×C4⋊C4—41no—
160C5×C4⋊C4—41no—
161C5×C4⋊C4C2×D412yes—
162C5×C4⋊C4C2×D412yes—
163C5×C4⋊C4C2×D414yes—
164C5×C22⋊C4—41no—
165C42×C5—28no—
166C42×C5—22no—
167C42×C5—22no—
168C42×C5—22no—
169C42×C5—22no—
170C42×C5—41no—
171C42×C5C2×D411yescharacteristic
172C42×C5C2×D411yescharacteristic
173C42×C5C2×D411yescharacteristic
174C42×C5C2411yescharacteristic
175#557—22no—
176#557—22no—
177#557—22no—
178#557C22×C514yes—
179#533C22×C511yescharacteristic
180C2×C4⋊Q8—21no—
181C2×C4⋊Q8C22×C511yescharacteristic
182C2×#125—22no—
183C2×#125—21no—
184C2×C4×Q8—21no—
185C2×C4×Q8—21no—
186C2×C4×Q8C22×C511yescharacteristic
187C2×C4×Q8C22×C511yescharacteristic
188#501—22no—
189#500C22×C512yes—
190#498C22×C512yes—
191#483—21no—
192#483—21no—
193#475C22×C512yes—
194#475C22×C512yes—
195#462C22×C512yes—
196#462C22×C512yes—
197#451—21no—
198#451—21no—
199#441—22no—
200#441—22no—
201#432C22×C511yescharacteristic
202#432C22×C511yescharacteristic
203#428—22no—
204C4×M16C22×C511yescharacteristic
205#332C22×C514yes—
206Q8⋊C8C22×C514yes—
207Q8⋊C8C22×C514yes—
208C23×C5#12011yescharacteristic
209C5×Q8—24no—
210C5×Q8—22no—
211C5×Q8—22no—
212C5×Q8—22no—
213C5×Q8—42no—
214C5×Q8—44no—
215C5×Q8—44no—
216C5×Q8—42no—
217C5×Q8—42no—
218C5×Q8#13714yes—
219C2×C4×C5—24no—
220C2×C4×C5—22no—
221C2×C4×C5—22no—
222C2×C4×C5—22no—
223C2×C4×C5—22no—
224C2×C4×C5—22no—
225C2×C4×C5—22no—
226C2×C4×C5—22no—
227C2×C4×C5—24no—
228C2×C4×C5—42no—
229C2×C4×C5—44no—
230C2×C4×C5—42no—
231C2×C4×C5—42no—
232C2×C4×C5—41no—
233C2×C4×C5—41no—
234C2×C4×C5#12011yescharacteristic
235C2×C4×C5#12011yescharacteristic
236C2×C4×C5#12011yescharacteristic
237C2×C4×C5C22×D411yescharacteristic
238C2×C4×C5C22×D411yescharacteristic
239C2×C4×C5C22×D411yescharacteristic
240C5×C8—24no—
241C5×C8—42no—
242C5×C8—42no—
243C22×Q8—21no—
244C22×Q8C5×D411yescharacteristic
245C22×Q8C5×D411yescharacteristic
246C2×Q16—22no—
247C2×Q16—22no—
248C2×M16—21no—
249C4⋊Q8—24no—
250C4⋊Q8—24no—
251C4⋊Q8—21no—
252C4⋊Q8—21no—
253C4⋊Q8C5×D412yes—
254C4⋊Q8C23×C511yescharacteristic
255C4⋊Q8C23×C511yescharacteristic
256C4⋊Q8C23×C512yes—
257#125—28no—
258#125—24no—
259#125—28no—
260#125—24no—
261#125—21no—
262C22⋊Q8—21no—
263C22⋊Q8—21no—
264C4×Q8—24no—
265C4×Q8—24no—
266C4×Q8—24no—
267C4×Q8—24no—
268C4×Q8—21no—
269C4×Q8—21no—
270C4×Q8—21no—
271C4×Q8—21no—
272C4×Q8—21no—
273C4×Q8—21no—
274C4×Q8C5×D412yes—
275C4×Q8C5×D412yes—
276C4×Q8C23×C512yes—
277C4×Q8C23×C512yes—
278#117—21no—
279C2×C4⋊C4—22no—
280C2×C4⋊C4—22no—
281C2×C4⋊C4—22no—
282C2×C4⋊C4—21no—
283C2×C4⋊C4—21no—
284C2×C4⋊C4—21no—
285C2×C4⋊C4C5×D411yescharacteristic
286C2×C4⋊C4C5×D411yescharacteristic
287C2×C4⋊C4C5×D412yes—
288C2×C42—22no—
289C2×C42—21no—
290C2×C42—21no—
291C2×C42C23×C511yescharacteristic
292#107—24no—
293#106—24no—
294#106—22no—
295#106—22no—
296C4⋊C8C23×C512yes—
297C4⋊C8C23×C512yes—
298#103—22no—
299#103—22no—
300#103—22no—
301#103—22no—
302C22⋊C8—21no—
303C22⋊C8—21no—
304#97—21no—
305#97—21no—
306#97—21no—
307C4×C8C23×C512yes—
308C22×C5—21no—
309C22×C5—21no—
310C22×C5#45612yes—
311C22×C5C2×#12011yescharacteristic
312C4×C5—24no—
313C4×C5—21no—
314C4×C5—21no—
315C4×C5—21no—
316C4×C5—21no—
317C4×C5—42no—
318C4×C5—44no—
319C4×C5—42no—
320C4×C5—42no—
321C4×C5—81no—
322C4×C5—81no—
323C4×C5C2×#13712yes—
324C4×C5#57512yes—
325C2×Q8—24no—
326C2×Q8—21no—
327C2×Q8—21no—
328C2×Q8—22no—
329C2×Q8—22no—
330C2×Q8—21no—
331C2×Q8—21no—
332C2×Q8—42no—
333C2×Q8—44no—
334C2×Q8C2×C5×D412yes—
335C2×Q8C2×C5×D412yes—
336C22×C4—21no—
337C22×C4—21no—
338C22×C4—21no—
339C22×C4—21no—
340C22×C4—22no—
341C22×C4C2×C5×D411yescharacteristic
342C22×C4C2×C5×D411yescharacteristic
343C22×C4C2×C5×D411yescharacteristic
344Q16—44no—
345Q16—44no—
346M16—24no—
347C2×C8—22no—
348C2×C8—22no—
349C2×C8—22no—
350C4⋊C4—28no—
351C4⋊C4—28no—
352C4⋊C4—28no—
353C4⋊C4—22no—
354C4⋊C4—22no—
355C4⋊C4—22no—
356C4⋊C4—21no—
357C4⋊C4—21no—
358C4⋊C4—22no—
359C4⋊C4—22no—
360C4⋊C4—22no—
361C4⋊C4—22no—
362C4⋊C4—21no—
363C4⋊C4—21no—
364C4⋊C4—21no—
365C4⋊C4—21no—
366C4⋊C4—41no—
367C4⋊C4—41no—
368C4⋊C4C2×C5×D412yes—
369C4⋊C4C2×C5×D412yes—
370C4⋊C4C2×C5×D414yes—
371C22⋊C4—41no—
372C42—28no—
373C42—22no—
374C42—22no—
375C42—22no—
376C42—22no—
377C42—41no—
378C42C2×C5×D411yescharacteristic
379C42C2×C5×D411yescharacteristic
380C42C2×C5×D411yescharacteristic
381C42C24×C511yescharacteristic
382C2×C5—22no—
383C2×C5#300411yescharacteristic
384C2×C5#300511yescharacteristic
385C2×C5C2×#45611yescharacteristic
386C23C5×#12011yescharacteristic
387Q8—24no—
388Q8—22no—
389Q8—22no—
390Q8—22no—
391Q8—42no—
392Q8—44no—
393Q8—44no—
394Q8—42no—
395Q8—42no—
396Q8C5×#13714yes—
397C2×C4—24no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—24no—
406C2×C4—42no—
407C2×C4—44no—
408C2×C4—42no—
409C2×C4—42no—
410C2×C4—41no—
411C2×C4—41no—
412C2×C4C5×#12011yescharacteristic
413C2×C4C5×#12011yescharacteristic
414C2×C4C5×#12011yescharacteristic
415C2×C4C22×C5×D411yescharacteristic
416C2×C4C22×C5×D411yescharacteristic
417C2×C4C22×C5×D411yescharacteristic
418C8—24no—
419C8—42no—
420C8—42no—
421C5#1854111yescharacteristic, direct product factor, Sylow
422C22—21no—
423C22—21no—
424C22C5×#45612yes—
425C22C2×C5×#12011yescharacteristic
426C4—24no—
427C4—21no—
428C4—21no—
429C4—21no—
430C4—21no—
431C4—42no—
432C4—44no—
433C4—42no—
434C4—42no—
435C4—81no—
436C4—81no—
437C4C2×C5×#13712yes—
438C4C5×#57512yes—
439C2—22no—
440C2C5×#300411yescharacteristic
441C2C5×#300511yescharacteristic
442C2C2×C5×#45611yescharacteristic
subgroupG/H
center, socleC22×C5C2×#120
commutator, Frattini, cosocleC42C24×C5
prime radicalC23×C5#120
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C5 ◁ C2×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
5. C5×#1653C2semidirect
6. C5×#1648C2semidirect
43. #18541C5direct (N × H)
113. #1653C2×C5semidirect
114. #1648C2×C5semidirect
421. C5#18541direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#5572
C5×#31652
C5×#31132
C5×#16532
C5×#16482
C5×#15562
C5×#14912
#185415