Finite Group Databasebeta

← C2×#21446601 #29683556

Subgroups — C2×#21446601 #29683556

Order 15616.

918 conjugacy classes of subgroups.

The subgroup lattice has 442 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519712C211yesmaximal, characteristic
2C2×#16839805C211yesmaximal, characteristic
3C22×#14519710C211yesmaximal, characteristic
4C2×#16839718C211yesmaximal, characteristic
5#21446601C218yesmaximal, direct product factor
6C2×#16839531C211yesmaximal, characteristic
7C2×#16839530C211yesmaximal, characteristic
8C2×C61×#428C211yesmaximal, characteristic
9C22×#11758194C2211yescharacteristic
10C22×#11758194C2211yescharacteristic
11C23×#92418C2211yescharacteristic
12C22×C4⋊Dic61C2211yescharacteristic
13C2×#14519712C418yescomplemented
14C2×#14519712C2214yes—
15#16839805—22no—
16#16839805C2214yes—
17C2×#14519710—21no—
18C2×#14519710—21no—
19C2×#14519710—22no—
20C2×#14519710—21no—
21C2×#14519710C2214yes—
22C2×#14519708—21no—
23#16839718—22no—
24#16839718C2214yes—
25C2×#14519688—21no—
26C2×C4×#92418—21no—
27#16839531C2214yes—
28#16839530C2214yes—
29C22×M16×C61C2211yescharacteristic
30C2×#117×C61C2211yescharacteristic
31C22×C4⋊C4×C61C2211yescharacteristic
32C61×#428—22no—
33C61×#428C2214yes—
34C2×#107×C61—21no—
35C2×#106×C61—21no—
36C23×Dic61—21no—
37C2×#11758194—21no—
38C2×#11758194—21no—
39C2×#11758194—22no—
40C2×#11758194—22no—
41C2×#11758194C2×C414yes—
42C2×#11758194Q814yes—
43C2×#11758194C2312yes—
44C2×#11758194C2312yes—
45C22×#92418—21no—
46C22×#92418—21no—
47C22×#92418C2×C414yes—
48C22×#92418D411yescharacteristic
49C22×#92418D411yescharacteristic
50C22×#92418D412yes—
51C22×#92418Q814yes—
52C22×#92418C2312yes—
53C2×C4⋊Dic61—21no—
54C2×C4⋊Dic61—21no—
55C2×C4⋊Dic61—21no—
56C2×C4⋊Dic61—21no—
57C2×C4⋊Dic61—21no—
58C2×C4⋊Dic61C2312yes—
59#14519712C2×C4116yescomplemented
60#14519710—24no—
61#14519710—24no—
62#14519710—24no—
63#14519708—24no—
64#14519688—24no—
65C4×#92418—24no—
66C23×C4×C61—21no—
67C23×C4×C61C2311yescharacteristic
68C2×M16×C61—21no—
69C2×M16×C61—22no—
70C2×M16×C61C2×C414yes—
71C2×M16×C61C2312yes—
72C22×C8×C61—21no—
73#117×C61—21no—
74#117×C61—21no—
75#117×C61D412yes—
76#117×C61C2312yes—
77C2×C4⋊C4×C61—21no—
78C2×C4⋊C4×C61—21no—
79C2×C4⋊C4×C61—21no—
80C2×C4⋊C4×C61—21no—
81C2×C4⋊C4×C61—21no—
82C2×C4⋊C4×C61D411yescharacteristic
83C2×C4⋊C4×C61D411yescharacteristic
84C2×C4⋊C4×C61C2312yes—
85C2×C22⋊C4×C61—21no—
86C2×C42×C61—21no—
87#107×C61—24no—
88#106×C61—24no—
89C24×C61#4111yescharacteristic
90C22×C4×C61—21no—
91C22×C4×C61—21no—
92C22×C4×C61—22no—
93C22×C4×C61—41no—
94C22×C4×C61—41no—
95C22×C4×C61—82no—
96C22×C4×C61C22×C412yes—
97C22×C4×C61C2×D411yescharacteristic
98C22×C4×C61C2×D411yescharacteristic
99C22×C4×C61C2×D411yescharacteristic
100C22×C4×C61C2×D411yescharacteristic
101C22×C4×C61C2×Q812yes—
102C22×C4×C61C2×Q812yes—
103C22×C4×C61#4112yes—
104C22×C4×C61#4111yescharacteristic
105C22×C4×C61C2411yescharacteristic
106C22×Dic61—22no—
107C22×Dic61—41no—
108C22×Dic61—41no—
109C22×Dic61—82no—
110M16×C61—24no—
111M16×C61—22no—
112M16×C61C22×C414yes—
113C2×C8×C61—24no—
114C2×C8×C61—22no—
115C4⋊C4×C61—21no—
116C4⋊C4×C61—21no—
117C4⋊C4×C61—22no—
118C4⋊C4×C61—22no—
119C4⋊C4×C61—41no—
120C4⋊C4×C61—41no—
121C4⋊C4×C61C2×D412yes—
122C4⋊C4×C61C2×D412yes—
123C22⋊C4×C61—22no—
124C22⋊C4×C61—22no—
125C42×C61—22no—
126C42×C61—22no—
127C4⋊Dic61—22no—
128C4⋊Dic61—22no—
129C4⋊Dic61—41no—
130C4⋊Dic61—41no—
131#11758194—24no—
132#11758194—24no—
133#11758194—22no—
134#11758194—22no—
135#11758194C22×C414yes—
136#11758194C2×Q814yes—
137C2×#92418—24no—
138C2×#92418—24no—
139C2×#92418—22no—
140C2×#92418—22no—
141C2×#92418C4⋊C414yes—
142C2×#92418C4⋊C414yes—
143C2×#92418C4⋊C418yes—
144C2×#92418C22×C414yes—
145C2×#92418C2×D412yes—
146C2×#92418C2×D412yes—
147C2×#92418C2×Q814yes—
148C23×C61—22no—
149C23×C61—22no—
150C23×C61C4×Q812yes—
151C23×C61#12111yescharacteristic
152C23×C61#12111yescharacteristic
153C23×C61#12512yes—
154C23×C61C2×#4111yescharacteristic
155C2×C4×C61—22no—
156C2×C4×C61—22no—
157C2×C4×C61—42no—
158C2×C4×C61—42no—
159C2×C4×C61—42no—
160C2×C4×C61—82no—
161C2×C4×C61—82no—
162C2×C4×C61—82no—
163C2×C4×C61C2×C4⋊C412yes—
164C2×C4×C61C2×C4⋊C412yes—
165C2×C4×C61C4×D412yes—
166C2×C4×C61C4×D412yes—
167C2×C4×C61C4×Q812yes—
168C2×C4×C61#12111yescharacteristic
169C2×C4×C61#12111yescharacteristic
170C2×C4×C61C22⋊Q812yes—
171C2×C4×C61C22⋊Q812yes—
172C2×C4×C61#12512yes—
173C2×C4×C61C4⋊Q812yes—
174C2×C4×C61C4⋊Q812yes—
175C2×C4×C61C23×C411yescharacteristic
176C2×C4×C61C22×D411yescharacteristic
177C2×C4×C61C22×D411yescharacteristic
178C2×C4×C61C22×Q811yescharacteristic
179C2×C4×C61C22×Q811yescharacteristic
180C2×C4×C61C2×#4111yescharacteristic
181C2×Dic61—42no—
182C2×Dic61—82no—
183C2×Dic61—82no—
184C2×Dic61—82no—
185C8×C61—24no—
186#92418—24no—
187#92418—24no—
188#92418C2×C4⋊C414yes—
189#92418C2×C4⋊C414yes—
190C2×#1952—611nomaximal, Sylow
191C22×C61—24no—
192C22×C61—24no—
193C22×C61—21no—
194C22×C61—21no—
195C22×C61—21no—
196C22×C61—21no—
197C22×C61#38912yes—
198C22×C61#38912yes—
199C22×C61#47212yes—
200C22×C61#47312yes—
201C22×C61C2×C4×Q811yescharacteristic
202C22×C61C2×#12111yescharacteristic
203C22×C61C2×#12511yescharacteristic
204C4×C61—42no—
205C4×C61—42no—
206C4×C61—82no—
207C4×C61#38912yes—
208C4×C61#38912yes—
209C4×C61C22×C4⋊C411yescharacteristic
210C4×C61C2×C4×D411yescharacteristic
211C4×C61C2×C22⋊Q811yescharacteristic
212C4×C61C2×C4⋊Q811yescharacteristic
213Dic61—82no—
214C22×#108—611no—
215C2×#428—611no—
216C2×#428D6111yescharacteristic
217C22×#107—611no—
218C2×#405—611no—
219#1952—618no—
220C2×#343—611no—
221C2×#343—611no—
222C2×C61—21no—
223C2×C61—21no—
224C2×C61—22no—
225C2×C61#195214yescomplemented
226C2×C61C2×#38911yescharacteristic
227C2×C61C2×#47211yescharacteristic
228C2×C61C2×#47311yescharacteristic
229C22×M16—611no—
230C22×M16—611no—
231C22×M16C2×D6111yescharacteristic
232C23×C8—611no—
233C2×#117C2×D6111yescharacteristic
234C22×C4⋊C4—611no—
235C22×C4⋊C4C2×D6111yescharacteristic
236C2×#108—618no—
237C2×#108—614no—
238#428—22no—
239#428—614no—
240#428—1222no—
241#428C2×D6114yes—
242C2×#107—21no—
243C2×#107—614no—
244C2×#107—1221no—
245C2×#107—1221no—
246C2×#107—1222no—
247C2×#107—1221no—
248C2×#106—21no—
249C2×#106—1221no—
250#405—614no—
251#405—1222no—
252C2×#97—1221no—
253C2×C4×C8—1221no—
254#343—614no—
255#343—614no—
256C61C2×#195211yescharacteristic, complemented, Sylow
257C23×C4—21no—
258C23×C4—1221no—
259C23×C4C22×D6111yescharacteristic
260C2×M16—22no—
261C2×M16—21no—
262C2×M16—614no—
263C2×M16—614no—
264C2×M16—612no—
265C2×M16—612no—
266C2×M16—1222no—
267C2×M16—1222no—
268C2×M16—1221no—
269C2×M16—1221no—
270C2×M16C4×D6114yes—
271C2×M16C22×D6112yes—
272C22×C8—21no—
273C22×C8—614no—
274C22×C8—611no—
275C22×C8—611no—
276C22×C8—612no—
277C22×C8—614no—
278C22×C8—612no—
279C22×C8—1221no—
280C22×C8—1221no—
281#117—21no—
282#117—21no—
283#117C22⋊D6112yes—
284#117C22×D6112yes—
285C2×C4⋊C4—21no—
286C2×C4⋊C4—21no—
287C2×C4⋊C4—21no—
288C2×C4⋊C4—21no—
289C2×C4⋊C4—21no—
290C2×C4⋊C4—612no—
291C2×C4⋊C4—1221no—
292C2×C4⋊C4—1221no—
293C2×C4⋊C4—1221no—
294C2×C4⋊C4—1221no—
295C2×C4⋊C4—1221no—
296C2×C4⋊C4C22⋊D6111yescharacteristic
297C2×C4⋊C4C22⋊D6111yescharacteristic
298C2×C4⋊C4C22×D6112yes—
299C2×C22⋊C4—21no—
300C2×C42—21no—
301#108—6116no—
302#107—24no—
303#107—1224no—
304#107—1224no—
305#107—1224no—
306#106—24no—
307#106—1224no—
308#97—1224no—
309C4×C8—1224no—
310C24#1175822411yescharacteristic
311C22×C4—21no—
312C22×C4—21no—
313C22×C4—22no—
314C22×C4—41no—
315C22×C4—41no—
316C22×C4—82no—
317C22×C4—1222no—
318C22×C4—4882no—
319C22×C4—2441no—
320C22×C4—2441no—
321C22×C4C2×C4×D6112yes—
322C22×C4#1175822212yes—
323C22×C4D4×D6111yescharacteristic
324C22×C4D4×D6111yescharacteristic
325C22×C4#1175822411yescharacteristic
326C22×C4Q8×D6112yes—
327C22×C4Q8×D6112yes—
328C22×C4C2×C22⋊D6111yescharacteristic
329C22×C4C2×C22⋊D6111yescharacteristic
330C22×C4C23×D6111yescharacteristic
331M16—22no—
332M16—24no—
333M16—614no—
334M16—614no—
335M16—1222no—
336M16—1222no—
337M16—1224no—
338M16—1224no—
339M16C2×C4×D6114yes—
340C2×C8—22no—
341C2×C8—24no—
342C2×C8—614no—
343C2×C8—612no—
344C2×C8—612no—
345C2×C8—614no—
346C2×C8—614no—
347C2×C8—614no—
348C2×C8—618no—
349C2×C8—1222no—
350C2×C8—1222no—
351C2×C8—1224no—
352C2×C8—1224no—
353C4⋊C4—21no—
354C4⋊C4—21no—
355C4⋊C4—22no—
356C4⋊C4—22no—
357C4⋊C4—41no—
358C4⋊C4—41no—
359C4⋊C4—1222no—
360C4⋊C4—1222no—
361C4⋊C4—2441no—
362C4⋊C4—2441no—
363C4⋊C4C2×C22⋊D6112yes—
364C4⋊C4C2×C22⋊D6112yes—
365C22⋊C4—22no—
366C22⋊C4—22no—
367C42—22no—
368C42—22no—
369C23—22no—
370C23—22no—
371C23#1451974212yes—
372C23#1451974911yescharacteristic
373C23#1451974911yescharacteristic
374C23#1451976712yes—
375C23C2×#1175822411yescharacteristic
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—42no—
379C2×C4—42no—
380C2×C4—42no—
381C2×C4—82no—
382C2×C4—82no—
383C2×C4—82no—
384C2×C4—4882no—
385C2×C4—4882no—
386C2×C4—4882no—
387C2×C4—2442no—
388C2×C4C4⋊C4×D6112yes—
389C2×C4C4⋊C4×D6112yes—
390C2×C4C4×C22⋊D6112yes—
391C2×C4C4×C22⋊D6112yes—
392C2×C4#1451974212yes—
393C2×C4#1451974911yescharacteristic
394C2×C4#1451974911yescharacteristic
395C2×C4#1451975512yes—
396C2×C4#1451975512yes—
397C2×C4#1451976712yes—
398C2×C4#1451977512yes—
399C2×C4#1451977512yes—
400C2×C4C22×C4×D6111yescharacteristic
401C2×C4C2×D4×D6111yescharacteristic
402C2×C4C22×C22⋊D6111yescharacteristic
403C2×C4C2×Q8×D6111yescharacteristic
404C2×C4C2×Q8×D6111yescharacteristic
405C2×C4C2×#1175822211yescharacteristic
406C8—24no—
407C8—614no—
408C8—614no—
409C8—1224no—
410C8—1224no—
411C22—21no—
412C22—21no—
413C22—21no—
414C22—21no—
415C22—24no—
416C22—24no—
417C22#1683965712yes—
418C22#1683965712yes—
419C22#1684003012yes—
420C22#1684003512yes—
421C22C2×#1451974211yescharacteristic
422C22C2×#1451974911yescharacteristic
423C22C2×#1451976711yescharacteristic
424C4—42no—
425C4—42no—
426C4—82no—
427C4—4882no—
428C4#1683965712yes—
429C4#1683965712yes—
430C4C2×C4⋊C4×D6111yescharacteristic
431C4C2×C4×C22⋊D6111yescharacteristic
432C4C2×#1451975511yescharacteristic
433C4C2×#1451977511yescharacteristic
434C2—21no—
435C2—21no—
436C2—22no—
437C2#2144660114yesdirect product factor
438C2C2×#1683965711yescharacteristic
439C2C2×#1684003011yescharacteristic
440C2C2×#1684003511yescharacteristic
subgroupG/H
centerC23#14519749
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC2×C61×#428C2
socleC23×C61#121
prime radicalC24×C61#41
cosocleC22×C4×C61C24
hypercenterC2×#428D61
hypocenterC61C2×#1952
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#428

Complements

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

NH ≅ G/Ntype
5. #21446601C2direct (N × H)
13. C2×#14519712C4semidirect
59. #14519712C2×C4semidirect
225. C2×C61#1952semidirect
256. C61C2×#1952semidirect
437. C2#21446601direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197122
C2×#168398052
C22×#145197102
C2×#168397182
#214466012
C2×#168395312
C2×#168395302
C2×C61×#4282
C2×#195261