Finite Group Databasebeta

← C2×#21446566 #29683421

Subgroups — C2×#21446566 #29683421

Order 15616.

974 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519712C211yesmaximal, characteristic
2C2×#16839798C211yesmaximal, characteristic
3C2×#16839790C211yesmaximal, characteristic
4C2×#16839789C211yesmaximal, characteristic
5C22×C4×#92418C211yesmaximal, characteristic
6#21446566C218yesmaximal, direct product factor
7C2×#16839522C211yesmaximal, characteristic
8C2×C61×#339C211yesmaximal, characteristic
9C22×#11758194C2211yescharacteristic
10C23×#92418C2211yescharacteristic
11C23×#92418C2211yescharacteristic
12C2×#14519736C2211yescharacteristic
13C2×#14519712—24no—
14C2×#14519712C2214yes—
15#16839798C414yescomplemented
16#16839798C2214yes—
17C2×#14519710C412yescomplemented
18C2×#14519708C412yescomplemented
19#16839790—22no—
20#16839790C2214yes—
21#16839789—22no—
22#16839789C2214yes—
23C2×C4⋊#92418—22no—
24C2×#14519706—22no—
25C2×C4×#92418—24no—
26C2×C4×#92418C2214yes—
27#16839522C2214yes—
28C22×M16×C61C2211yescharacteristic
29C2×#117×C61C2211yescharacteristic
30C22×C42×C61C2211yescharacteristic
31C61×#339C2214yes—
32C2×#11758194—21no—
33C2×#11758194—22no—
34C2×#11758194—22no—
35C2×#11758194C2312yes—
36C22×#92418—22no—
37C22×#92418—22no—
38C22×#92418—21no—
39C22×#92418C2×C411yescharacteristic
40C22×#92418C2×C411yescharacteristic
41C22×#92418C2×C412yes—
42C22×#92418D412yes—
43C22×#92418D412yes—
44C22×#92418D414yes—
45C22×#92418Q814yes—
46C22×#92418C2312yes—
47C22×#92418C2312yes—
48#14519736—21no—
49#14519736—21no—
50#14519736C2×C412yes—
51#14519736C2312yes—
52C2×C4⋊Dic61C2×C412yes—
53C2×C22⋊Dic61—21no—
54C2×C4×Dic61—21no—
55#14519712—28no—
56#14519710C2×C418yescomplemented
57#14519708C2×C418yescomplemented
58C4⋊#92418—28no—
59#14519706—28no—
60C4×#92418—28no—
61C23×C4×C61—21no—
62C23×C4×C61C2311yescharacteristic
63C2×M16×C61—21no—
64C2×M16×C61—22no—
65C2×M16×C61—22no—
66C2×M16×C61C2312yes—
67C22×C8×C61—21no—
68#117×C61—21no—
69#117×C61—21no—
70#117×C61C2×C412yes—
71#117×C61C2312yes—
72C2×C4⋊C4×C61C2×C412yes—
73C2×C22⋊C4×C61—21no—
74C2×C42×C61—22no—
75C2×C42×C61—21no—
76C2×C42×C61—21no—
77C2×C42×C61Q814yes—
78C2×C42×C61C2312yes—
79C24×C61#4111yescharacteristic
80C22×C4×C61—28no—
81C22×C4×C61—24no—
82C22×C4×C61—22no—
83C22×C4×C61—22no—
84C22×C4×C61C22×C411yescharacteristic
85C22×C4×C61C22×C411yescharacteristic
86C22×C4×C61C2×D412yes—
87C22×C4×C61C2×D411yescharacteristic
88C22×C4×C61C2×D411yescharacteristic
89C22×C4×C61C2×Q812yes—
90C22×C4×C61C2×Q812yes—
91C22×C4×C61#4111yescharacteristic
92C22×C4×C61#4112yes—
93C22×C4×C61C2411yescharacteristic
94C22×Dic61—22no—
95M16×C61—22no—
96M16×C61—22no—
97M16×C61—42no—
98C2×C8×C61—22no—
99C2×C8×C61—42no—
100C4⋊C4×C61—22no—
101C4⋊C4×C61C22×C414yes—
102C22⋊C4×C61—22no—
103C22⋊C4×C61—22no—
104C42×C61—22no—
105C42×C61—24no—
106C42×C61—22no—
107C42×C61—22no—
108C42×C61C2×Q814yes—
109C22⋊Dic61—22no—
110C22⋊Dic61—22no—
111C4⋊Dic61—22no—
112C4⋊Dic61C22×C414yes—
113C4×Dic61—22no—
114C4×Dic61—22no—
115#11758194—22no—
116#11758194—22no—
117#11758194—42no—
118C2×#92418—24no—
119C2×#92418—24no—
120C2×#92418—22no—
121C2×#92418—22no—
122C2×#92418—22no—
123C2×#92418—42no—
124C2×#92418C4⋊C414yes—
125C2×#92418C4⋊C414yes—
126C2×#92418C4⋊C418yes—
127C2×#92418C22×C412yes—
128C2×#92418C22×C412yes—
129C2×#92418C2×D414yes—
130C2×#92418C2×D414yes—
131C2×#92418C2×Q814yes—
132C23×C61—24no—
133C23×C61C4×D411yescharacteristic
134C23×C61C4×D411yescharacteristic
135C23×C61C22⋊Q812yes—
136C23×C61#12512yes—
137C23×C61C2×#4111yescharacteristic
138C2×C4×C61—28no—
139C2×C4×C61—216no—
140C2×C4×C61—24no—
141C2×C4×C61—24no—
142C2×C4×C61—44no—
143C2×C4×C61C2×C4⋊C412yes—
144C2×C4×C61C2×C4⋊C412yes—
145C2×C4×C61C4×D411yescharacteristic
146C2×C4×C61C4×D411yescharacteristic
147C2×C4×C61C4×Q812yes—
148C2×C4×C61C4×Q812yes—
149C2×C4×C61#12112yes—
150C2×C4×C61#12112yes—
151C2×C4×C61C22⋊Q812yes—
152C2×C4×C61#12512yes—
153C2×C4×C61C4⋊Q812yes—
154C2×C4×C61C4⋊Q812yes—
155C2×C4×C61C23×C411yescharacteristic
156C2×C4×C61C22×D411yescharacteristic
157C2×C4×C61C22×D411yescharacteristic
158C2×C4×C61C22×Q811yescharacteristic
159C2×C4×C61C22×Q811yescharacteristic
160C2×C4×C61C2×#4111yescharacteristic
161C2×Dic61—24no—
162C2×Dic61—44no—
163C8×C61—42no—
164#92418—24no—
165#92418—42no—
166#92418C2×C4⋊C414yes—
167#92418C2×C4⋊C414yes—
168C2×#1945—611nomaximal, Sylow
169C22×C61—22no—
170C22×C61—22no—
171C22×C61—24no—
172C22×C61—24no—
173C22×C61#38912yes—
174C22×C61#38912yes—
175C22×C61#44314yes—
176C22×C61C2×C4×D411yescharacteristic
177C22×C61C2×C22⋊Q811yescharacteristic
178C22×C61C2×#12511yescharacteristic
179C4×C61—28no—
180C4×C61—44no—
181C4×C61#38912yes—
182C4×C61#38912yes—
183C4×C61C22×C4⋊C411yescharacteristic
184C4×C61C2×C4×Q811yescharacteristic
185C4×C61C2×#12111yescharacteristic
186C4×C61C2×C4⋊Q811yescharacteristic
187Dic61—44no—
188C22×#108—611no—
189C2×#427—611no—
190C2×#424—611no—
191C2×#424—611no—
192C22×C4×C8—611no—
193#1945—618no—
194C2×#339—611no—
195C2×#339D6111yescharacteristic
196C2×C61—21no—
197C2×C61—21no—
198C2×C61—22no—
199C2×C61#194514yescomplemented
200C2×C61C2×#38911yescharacteristic
201C2×C61C2×#44312yes—
202C22×M16—611no—
203C22×M16C2×D6111yescharacteristic
204C23×C8—611no—
205C23×C8—611no—
206C2×#117—611no—
207C2×#117C2×D6111yescharacteristic
208C22×C42C2×D6111yescharacteristic
209C2×#108—614no—
210C2×#108—1224no—
211#427—614no—
212#427—614no—
213C2×#107—612no—
214C2×#106—612no—
215#424—614no—
216#424—614no—
217#424—1222no—
218#424—1222no—
219C2×C4⋊C8—1222no—
220C2×C4⋊C8—1222no—
221C2×C4×C8—614no—
222C2×C4×C8—1224no—
223#339—614no—
224#339C2×D6114yes—
225C61C2×#194511yescharacteristic, complemented, Sylow
226C23×C4—21no—
227C23×C4C22×D6111yescharacteristic
228C2×M16—21no—
229C2×M16—22no—
230C2×M16—22no—
231C2×M16—612no—
232C2×M16—1221no—
233C2×M16—1222no—
234C2×M16—1222no—
235C2×M16C22×D6112yes—
236C22×C8—21no—
237C22×C8—611no—
238C22×C8—611no—
239C22×C8—612no—
240C22×C8—614no—
241C22×C8—614no—
242C22×C8—612no—
243C22×C8—612no—
244C22×C8—612no—
245C22×C8—612no—
246C22×C8—1222no—
247C22×C8—1222no—
248C22×C8—1221no—
249#117—21no—
250#117—21no—
251#117—612no—
252#117—612no—
253#117—1221no—
254#117—1221no—
255#117C4×D6112yes—
256#117C22×D6112yes—
257C2×C4⋊C4—612no—
258C2×C4⋊C4C4×D6112yes—
259C2×C22⋊C4—21no—
260C2×C22⋊C4—1221no—
261C2×C42—22no—
262C2×C42—21no—
263C2×C42—21no—
264C2×C42—1221no—
265C2×C42Dic12214yes—
266C2×C42C22×D6112yes—
267#108—1228no—
268#107—618no—
269#106—618no—
270C4⋊C8—1228no—
271C4⋊C8—1228no—
272C4×C8—1228no—
273C24#1175822411yescharacteristic
274C22×C4—28no—
275C22×C4—22no—
276C22×C4—24no—
277C22×C4—22no—
278C22×C4—1222no—
279C22×C4C2×Dic12212yes—
280C22×C4C2×C4×D6111yescharacteristic
281C22×C4C2×C4×D6111yescharacteristic
282C22×C4#1175822212yes—
283C22×C4D4×D6112yes—
284C22×C4D4×D6111yescharacteristic
285C22×C4D4×D6111yescharacteristic
286C22×C4#1175822411yescharacteristic
287C22×C4Q8×D6112yes—
288C22×C4C23×D6111yescharacteristic
289M16—22no—
290M16—22no—
291M16—42no—
292M16—1222no—
293M16—1222no—
294M16—2442no—
295C2×C8—22no—
296C2×C8—42no—
297C2×C8—612no—
298C2×C8—612no—
299C2×C8—614no—
300C2×C8—614no—
301C2×C8—614no—
302C2×C8—614no—
303C2×C8—618no—
304C2×C8—614no—
305C2×C8—1222no—
306C2×C8—1222no—
307C2×C8—1224no—
308C2×C8—1224no—
309C2×C8—1222no—
310C2×C8—2442no—
311C4⋊C4—22no—
312C4⋊C4—614no—
313C4⋊C4—1222no—
314C4⋊C4C2×C4×D6114yes—
315C22⋊C4—22no—
316C22⋊C4—22no—
317C22⋊C4—1222no—
318C22⋊C4—1222no—
319C42—22no—
320C42—22no—
321C42—22no—
322C42—24no—
323C42—1222no—
324C42—1222no—
325C42C2×Dic12214yes—
326C23—24no—
327C23#1451973711yescharacteristic
328C23#1451973711yescharacteristic
329C23#1451975412yes—
330C23#1451976712yes—
331C23C2×#1175822411yescharacteristic
332C2×C4—28no—
333C2×C4—216no—
334C2×C4—24no—
335C2×C4—24no—
336C2×C4—44no—
337C2×C4—1224no—
338C2×C4—2444no—
339C2×C4C4⋊C4×D6112yes—
340C2×C4C4⋊C4×D6112yes—
341C2×C4#1451973711yescharacteristic
342C2×C4#1451973711yescharacteristic
343C2×C4C4×Dic12212yes—
344C2×C4C4×Dic12212yes—
345C2×C4#1451975012yes—
346C2×C4#1451975012yes—
347C2×C4#1451975412yes—
348C2×C4#1451976712yes—
349C2×C4#1451977612yes—
350C2×C4#1451977612yes—
351C2×C4C22×C4×D6111yescharacteristic
352C2×C4C2×D4×D6111yescharacteristic
353C2×C4C2×D4×D6111yescharacteristic
354C2×C4C2×Q8×D6111yescharacteristic
355C2×C4C22×Dic12211yescharacteristic
356C2×C4C2×#1175822211yescharacteristic
357C8—42no—
358C8—614no—
359C8—614no—
360C8—1224no—
361C8—2442no—
362C22—22no—
363C22—22no—
364C22—24no—
365C22—24no—
366C22#1683965912yes—
367C22#1683965912yes—
368C22#1683987614yes—
369C22C2×#1451973711yescharacteristic
370C22C2×#1451975411yescharacteristic
371C22C2×#1451976711yescharacteristic
372C4—28no—
373C4—44no—
374C4—2444no—
375C4#1683965912yes—
376C4#1683965912yes—
377C4C2×C4⋊C4×D6111yescharacteristic
378C4C2×C4×Dic12211yescharacteristic
379C4C2×#1451975011yescharacteristic
380C4C2×#1451977611yescharacteristic
381C2—21no—
382C2—21no—
383C2—22no—
384C2#2144656614yesdirect product factor
385C2C2×#1683965911yescharacteristic
386C2C2×#1683987612yes—
subgroupG/H
centerC22×C4D4×D61
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC2×C61×#339C2
socleC23×C61C4×D4
prime radicalC24×C61#41
cosocleC22×C4×C61C24
hypercenterC2×#339D61
hypocenterC61C2×#1945
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#339

Complements

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

NH ≅ G/Ntype
6. #21446566C2direct (N × H)
15. #16839798C4semidirect
17. C2×#14519710C4semidirect
18. C2×#14519708C4semidirect
56. #14519710C2×C4semidirect
57. #14519708C2×C4semidirect
199. C2×C61#1945semidirect
225. C61C2×#1945semidirect
384. C2#21446566direct (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×#168397982
C2×#168397902
C2×#168397892
C22×C4×#924182
#214465662
C2×#168395222
C2×C61×#3392
C2×#194561