Finite Group Databasebeta

← C2×#21446029 #29680816

Subgroups — C2×#21446029 #29680816

Order 15616.

1706 conjugacy classes of subgroups.

The subgroup lattice has 434 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839805C212yesmaximal, complemented
2C22×#14519694C211yesmaximal, characteristic
3C2×#16839665C211yesmaximal, characteristic
4#21446029C218yesmaximal, direct product factor
5C2×#16839521C212yesmaximal, complemented
6C2×C61×#518C211yesmaximal, characteristic
7C22×#11758194C2212yes—
8C22×C4⋊Dic61C2211yescharacteristic
9C22×C22⋊Dic61—22no—
10C22×C4×Dic61C2211yescharacteristic
11#16839805—24no—
12#16839805C2218yescomplemented
13C2×#14519710—22no—
14C2×#14519708—22no—
15C2×#14519694C418yescomplemented
16C2×#14519694C2214yes—
17#16839665—22no—
18#16839665C2214yes—
19#16839521C2218yescomplemented
20C23×D4×C61C2211yescharacteristic
21C61×#518—22no—
22C61×#518—24no—
23C61×#518C2214yes—
24C2×C4×D4×C61—22no—
25C2×C4×D4×C61—22no—
26C2×#117×C61C2212yes—
27C22×C22⋊C4×C61—22no—
28C23×Dic61—21no—
29C23×Dic61—21no—
30C2×#11758194—22no—
31C2×#11758194—24no—
32C2×#11758194C2×C418yescomplemented
33C2×#11758194C2314yes—
34C22×#92418—22no—
35C2×C4⋊Dic61—22no—
36C2×C4⋊Dic61—22no—
37C2×C4⋊Dic61—21no—
38C2×C4⋊Dic61C2312yes—
39C2×C22⋊Dic61—28no—
40C2×C22⋊Dic61—48no—
41C2×C4×Dic61—24no—
42C2×C4×Dic61—21no—
43C2×C4×Dic61C2312yes—
44#14519710—28no—
45#14519708—28no—
46#14519694C2×C4116yescomplemented
47C25×C61D412yes—
48C22×D4×C61—22no—
49C22×D4×C61—22no—
50C22×D4×C61—24no—
51C22×D4×C61C2×C414yes—
52C22×D4×C61D412yes—
53C22×D4×C61Q814yes—
54C22×D4×C61C2312yes—
55C23×C4×C61—22no—
56C23×C4×C61—22no—
57C23×C4×C61C2311yescharacteristic
58C4×D4×C61—28no—
59C4×D4×C61—28no—
60C4×D4×C61—28no—
61C4×D4×C61—28no—
62#117×C61—22no—
63#117×C61—22no—
64#117×C61D414yes—
65#117×C61C2314yes—
66C2×C4⋊C4×C61D412yes—
67C2×C4⋊C4×C61D412yes—
68C2×C22⋊C4×C61—24no—
69C2×C22⋊C4×C61—28no—
70C2×C22⋊C4×C61—22no—
71C2×C22⋊C4×C61—28no—
72C2×C42×C61—22no—
73C24×C61—22no—
74C24×C61—22no—
75C24×C61—24no—
76C24×C61—44no—
77C24×C61—44no—
78C24×C61C4⋊C418yes—
79C24×C61C2×D411yescharacteristic
80C24×C61C2×D414yes—
81C2×D4×C61—28no—
82C2×D4×C61—28no—
83C2×D4×C61—24no—
84C2×D4×C61—28no—
85C2×D4×C61—28no—
86C2×D4×C61—24no—
87C2×D4×C61—24no—
88C2×D4×C61—24no—
89C2×D4×C61C4⋊C418yes—
90C2×D4×C61C22×C414yes—
91C2×D4×C61C2×Q814yes—
92C22×C4×C61—22no—
93C22×C4×C61—22no—
94C22×C4×C61—28no—
95C22×C4×C61—28no—
96C22×C4×C61—84no—
97C22×C4×C61—84no—
98C22×C4×C61C22×C412yes—
99C22×C4×C61C2×D411yescharacteristic
100C22×C4×C61C2×D412yes—
101C22×C4×C61C2×D412yes—
102C22×C4×C61C2×Q812yes—
103C22×C4×C61#4114yes—
104C22×C4×C61C2411yescharacteristic
105C22×Dic61—24no—
106C22×Dic61—22no—
107C22×Dic61—22no—
108C22×Dic61—42no—
109C22×Dic61—42no—
110C22×Dic61—44no—
111C22×Dic61—41no—
112C22×Dic61—41no—
113C4⋊C4×C61—22no—
114C4⋊C4×C61—22no—
115C4⋊C4×C61C2×D414yes—
116C4⋊C4×C61C2×D414yes—
117C22⋊C4×C61—216no—
118C22⋊C4×C61—24no—
119C22⋊C4×C61—24no—
120C42×C61—24no—
121C42×C61—24no—
122C22⋊Dic61—416no—
123C4⋊Dic61—24no—
124C4⋊Dic61—42no—
125C4×Dic61—24no—
126C4×Dic61—42no—
127#11758194—28no—
128#11758194—24no—
129#11758194C22×C418yescomplemented
130C2×#92418—28no—
131C2×#92418—24no—
132C23×C61—22no—
133C23×C61—22no—
134C23×C61—24no—
135C23×C61—28no—
136C23×C61—24no—
137C23×C61—28no—
138C23×C61—44no—
139C23×C61—416no—
140C23×C61—44no—
141C23×C61—44no—
142C23×C61—44no—
143C23×C61—88no—
144C23×C61—82no—
145C23×C61—82no—
146C23×C61C2×C4⋊C412yes—
147C23×C61C2×C4⋊C418yes—
148C23×C61#12011yescharacteristic
149C23×C61#12011yescharacteristic
150C23×C61#12312yes—
151C23×C61C22×D411yescharacteristic
152D4×C61—28no—
153D4×C61—28no—
154D4×C61—216no—
155C2×C4×C61—24no—
156C2×C4×C61—24no—
157C2×C4×C61—44no—
158C2×C4×C61—44no—
159C2×C4×C61—88no—
160C2×C4×C61—88no—
161C2×C4×C61C2×C4⋊C412yes—
162C2×C4×C61C4×D414yes—
163C2×C4×C61C4×D414yes—
164C2×C4×C61#12012yes—
165C2×C4×C61C22⋊Q814yes—
166C2×C4×C61C22⋊Q814yes—
167C2×C4×C61#12312yes—
168C2×C4×C61C23×C411yescharacteristic
169C2×C4×C61C22×D412yes—
170C2×C4×C61C22×Q811yescharacteristic
171C2×C4×C61C2×#4112yes—
172C2×Dic61—24no—
173C2×Dic61—48no—
174C2×Dic61—42no—
175C2×Dic61—42no—
176C2×Dic61—44no—
177C2×Dic61—42no—
178C2×Dic61—82no—
179C2×Dic61—82no—
180#92418—28no—
181C2×#1856—611nomaximal, Sylow
182C22×C61—24no—
183C22×C61—24no—
184C22×C61—21no—
185C22×C61—21no—
186C22×C61—21no—
187C22×C61—21no—
188C22×C61—28no—
189C22×C61—48no—
190C22×C61—416no—
191C22×C61—44no—
192C22×C61—44no—
193C22×C61—84no—
194C22×C61—88no—
195C22×C61#38512yes—
196C22×C61#38512yes—
197C22×C61#45312yes—
198C22×C61#45512yes—
199C22×C61C22×C4⋊C411yescharacteristic
200C22×C61C2×#12011yescharacteristic
201C22×C61C2×#12311yescharacteristic
202C4×C61—44no—
203C4×C61—44no—
204C4×C61#38514yes—
205C4×C61C2×C4×D412yes—
206C4×C61C2×C22⋊Q812yes—
207Dic61—44no—
208Dic61—82no—
209C2×#518D6111yescharacteristic
210C2×#428—612no—
211C22×#100—611no—
212C2×#390—611no—
213#1856—618no—
214C2×#339—612no—
215C2×C61—21no—
216C2×C61—21no—
217C2×C61—22no—
218C2×C61—48no—
219C2×C61#185614yescomplemented
220C2×C61C2×#38511yescharacteristic
221C2×C61C2×#45311yescharacteristic
222C2×C61C2×#45511yescharacteristic
223C23×D4C2×D6111yescharacteristic
224C22×M16—612no—
225#518—22no—
226#518—24no—
227#518C2×D6114yes—
228C2×C4×D4—22no—
229C2×C4×D4—22no—
230C2×#117C2×D6112yes—
231C22×C4⋊C4—611no—
232C22×C22⋊C4—22no—
233C22×C22⋊C4—1222no—
234C22×C42—611no—
235#428—618no—
236#428—1224no—
237C2×#107—1222no—
238C2×#106—1222no—
239C2×#100—618no—
240C2×#100—614no—
241#390—614no—
242#390—1222no—
243#339—618no—
244C61C2×#185611yescharacteristic, complemented, Sylow
245C25C22⋊D6112yes—
246C22×D4—24no—
247C22×D4—22no—
248C22×D4—22no—
249C22×D4Dic12214yes—
250C22×D4C4×D6114yes—
251C22×D4C22⋊D6112yes—
252C22×D4C22×D6112yes—
253C23×C4—22no—
254C23×C4—22no—
255C23×C4—1221no—
256C23×C4—1221no—
257C23×C4C22×D6111yescharacteristic
258C2×M16—618no—
259C2×M16—614no—
260C2×M16—1224no—
261C2×M16—1222no—
262C22×C8—1222no—
263C4×D4—28no—
264C4×D4—28no—
265C4×D4—28no—
266C4×D4—28no—
267#117—22no—
268#117—22no—
269#117C22⋊D6114yes—
270#117C22×D6114yes—
271C2×C4⋊C4—612no—
272C2×C4⋊C4—1222no—
273C2×C4⋊C4—1222no—
274C2×C4⋊C4—1221no—
275C2×C4⋊C4C22⋊D6112yes—
276C2×C4⋊C4C22⋊D6112yes—
277C2×C22⋊C4—24no—
278C2×C22⋊C4—28no—
279C2×C22⋊C4—22no—
280C2×C22⋊C4—28no—
281C2×C22⋊C4—1228no—
282C2×C22⋊C4—2448no—
283C2×C42—22no—
284C2×C42—612no—
285C2×C42—1224no—
286C2×C42—1221no—
287#107—1228no—
288#106—1228no—
289#100—6116no—
290C24—22no—
291C24—22no—
292C24—24no—
293C24—44no—
294C24—44no—
295C24#1175819618yes—
296C24C2×C22⋊D6111yescharacteristic
297C24C2×C22⋊D6114yes—
298C2×D4—24no—
299C2×D4—24no—
300C2×D4—28no—
301C2×D4—28no—
302C2×D4—24no—
303C2×D4—28no—
304C2×D4—28no—
305C2×D4—24no—
306C2×D4#1175819618yes—
307C2×D4C2×Dic12214yes—
308C2×D4C2×C4×D6114yes—
309C22×C4—22no—
310C22×C4—22no—
311C22×C4—28no—
312C22×C4—28no—
313C22×C4—84no—
314C22×C4—84no—
315C22×C4—1224no—
316C22×C4—1222no—
317C22×C4—1222no—
318C22×C4—2444no—
319C22×C4—2441no—
320C22×C4—2441no—
321C22×C4—2442no—
322C22×C4—2442no—
323C22×C4C2×Dic12212yes—
324C22×C4C2×C4×D6112yes—
325C22×C4#1175822214yes—
326C22×C4C2×C22⋊D6112yes—
327C22×C4C2×C22⋊D6112yes—
328C22×C4C2×C22⋊D6111yescharacteristic
329C22×C4C23×D6111yescharacteristic
330M16—618no—
331M16—1224no—
332M16—1228no—
333C2×C8—1224no—
334C2×C8—1228no—
335C4⋊C4—22no—
336C4⋊C4—22no—
337C4⋊C4—1224no—
338C4⋊C4—2442no—
339C4⋊C4C2×C22⋊D6114yes—
340C4⋊C4C2×C22⋊D6114yes—
341C22⋊C4—216no—
342C22⋊C4—24no—
343C22⋊C4—24no—
344C22⋊C4—24416no—
345C42—24no—
346C42—24no—
347C42—1224no—
348C42—2442no—
349C23—22no—
350C23—22no—
351C23—24no—
352C23—28no—
353C23—24no—
354C23—28no—
355C23—44no—
356C23—416no—
357C23—44no—
358C23—44no—
359C23—44no—
360C23—82no—
361C23—82no—
362C23—88no—
363C23C2×#1175819612yes—
364C23C2×#1175819618yes—
365C23#1451974611yescharacteristic
366C23#1451974611yescharacteristic
367C23#1451976012yes—
368C23C22×C22⋊D6111yescharacteristic
369D4—28no—
370D4—28no—
371D4—216no—
372C2×C4—24no—
373C2×C4—24no—
374C2×C4—44no—
375C2×C4—44no—
376C2×C4—88no—
377C2×C4—88no—
378C2×C4—1224no—
379C2×C4—4882no—
380C2×C4—4882no—
381C2×C4—2444no—
382C2×C4—2442no—
383C2×C4—2442no—
384C2×C4—2448no—
385C2×C4—2442no—
386C2×C4C2×#1175819612yes—
387C2×C4C4×C22⋊D6114yes—
388C2×C4C4×C22⋊D6114yes—
389C2×C4#1451974612yes—
390C2×C4#1451975614yes—
391C2×C4#1451975614yes—
392C2×C4#1451976012yes—
393C2×C4C22×C4×D6111yescharacteristic
394C2×C4C22×C22⋊D6112yes—
395C2×C4C22×Dic12211yescharacteristic
396C2×C4C2×#1175822212yes—
397C8—1228no—
398C22—21no—
399C22—21no—
400C22—21no—
401C22—21no—
402C22—24no—
403C22—24no—
404C22—28no—
405C22—48no—
406C22—44no—
407C22—44no—
408C22—416no—
409C22—84no—
410C22—88no—
411C22#1683963512yes—
412C22#1683963512yes—
413C22#1683993012yes—
414C22#1683994012yes—
415C22C22×#1175819611yescharacteristic
416C22C2×#1451974611yescharacteristic
417C22C2×#1451976011yescharacteristic
418C4—44no—
419C4—44no—
420C4—4882no—
421C4—2444no—
422C4#1683963514yes—
423C4C2×C4×C22⋊D6112yes—
424C4C2×#1451975612yes—
425C2—21no—
426C2—21no—
427C2—22no—
428C2—48no—
429C2#2144602914yesdirect product factor
430C2C2×#1683963511yescharacteristic
431C2C2×#1683993011yescharacteristic
432C2C2×#1683994011yescharacteristic
subgroupG/H
centerC23#14519746
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC2×C61×#518C2
socleC23×C61#120
prime radicalC23×D4×C61C22
cosocleC22×C4×C61C24
hypercenterC2×#518D61
hypocenterC61C2×#1856
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#518

Complements

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

NH ≅ G/Ntype
1. C2×#16839805C2semidirect
4. #21446029C2direct (N × H)
5. C2×#16839521C2semidirect
12. #16839805C22semidirect
15. C2×#14519694C4semidirect
19. #16839521C22semidirect
32. C2×#11758194C2×C4semidirect
46. #14519694C2×C4semidirect
129. #11758194C22×C4semidirect
219. C2×C61#1856semidirect
244. C61C2×#1856semidirect
429. C2#21446029direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168398052
C22×#145196942
C2×#168396652
#214460292
C2×#168395212
C2×C61×#5182
C2×#185661