Finite Group Databasebeta

← C2×#21446591 #29683530

Subgroups — C2×#21446591 #29683530

Order 15616.

938 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519712C211yesmaximal, characteristic
2C2×#16839785C211yesmaximal, characteristic
3C22×#14519706C211yesmaximal, characteristic
4C2×M16×Dic61C211yesmaximal, characteristic
5#21446591C218yesmaximal, direct product factor
6C2×#16839527C211yesmaximal, characteristic
7C2×#16839526C211yesmaximal, characteristic
8C22×#108×C61C211yesmaximal, characteristic
9C22×#11758194C2211yescharacteristic
10C22×#11758194C2211yescharacteristic
11C23×#92418C2211yescharacteristic
12C22×C4×Dic61C2211yescharacteristic
13C2×#14519712—24no—
14C2×#14519712C2214yes—
15#16839785—22no—
16#16839785C2214yes—
17C2×#14519706—21no—
18C2×#14519706—21no—
19C2×#14519706C412yes—
20C2×#14519706C414yes—
21C2×#14519706C412yes—
22C2×#14519706C2214yes—
23M16×Dic61—22no—
24M16×Dic61C2214yes—
25C2×#14519687—21no—
26C2×C8×Dic61—21no—
27#16839527C2214yes—
28#16839526C2214yes—
29C22×M16×C61C2211yescharacteristic
30C22×M16×C61C2211yescharacteristic
31C23×C8×C61C2211yescharacteristic
32C2×#108×C61—24no—
33C2×#108×C61C2214yes—
34C23×Dic61Q811yescharacteristic
35C23×Dic61Q811yescharacteristic
36C2×#11758194—21no—
37C2×#11758194—22no—
38C2×#11758194—21no—
39C2×#11758194—22no—
40C2×#11758194—22no—
41C2×#11758194Q814yes—
42C2×#11758194C2312yes—
43C2×#11758194C2312yes—
44C22×#92418—21no—
45C22×#92418—22no—
46C22×#92418—22no—
47C22×#92418—21no—
48C22×#92418C2×C412yes—
49C22×#92418C2×C412yes—
50C22×#92418C2312yes—
51C2×C4×Dic61C2×C411yescharacteristic
52C2×C4×Dic61C2×C412yes—
53C2×C4×Dic61C2×C411yescharacteristic
54C2×C4×Dic61D411yescharacteristic
55C2×C4×Dic61D411yescharacteristic
56C2×C4×Dic61D412yes—
57C2×C4×Dic61Q812yes—
58C2×C4×Dic61C2312yes—
59#14519712—28no—
60#14519706—24no—
61#14519706—24no—
62#14519706C2×C418yes—
63#14519706C2×C418yes—
64#14519687—24no—
65C8×Dic61—24no—
66C23×C4×C61C2311yescharacteristic
67C2×M16×C61—21no—
68C2×M16×C61—22no—
69C2×M16×C61—21no—
70C2×M16×C61—22no—
71C2×M16×C61—22no—
72C2×M16×C61D414yes—
73C2×M16×C61C2312yes—
74C2×M16×C61C2312yes—
75C22×C8×C61—21no—
76C22×C8×C61—22no—
77C22×C8×C61—22no—
78C22×C8×C61—21no—
79C22×C8×C61C2×C412yes—
80C22×C8×C61C2×C412yes—
81C22×C8×C61C2312yes—
82#108×C61—28no—
83C24×C61C2×Q811yescharacteristic
84C22×C4×C61C22×C411yescharacteristic
85C22×C4×C61C22×C411yescharacteristic
86C22×C4×C61C2×D411yescharacteristic
87C22×C4×C61C2×D411yescharacteristic
88C22×C4×C61C2×D412yes—
89C22×C4×C61C2×Q811yescharacteristic
90C22×C4×C61C2×Q812yes—
91C22×C4×C61#4112yes—
92C22×C4×C61#4112yes—
93C22×C4×C61C2411yescharacteristic
94C22×Dic61—24no—
95C22×Dic61—42no—
96C22×Dic61C4⋊C411yescharacteristic
97C22×Dic61C4⋊C411yescharacteristic
98C22×Dic61C4⋊C411yescharacteristic
99C22×Dic61C4⋊C412yes—
100C22×Dic61C4⋊C412yes—
101C22×Dic61C4⋊C411yescharacteristic
102C22×Dic61C2×Q812yes—
103C22×Dic61C2×Q812yes—
104M16×C61—24no—
105M16×C61—22no—
106M16×C61—22no—
107M16×C61—22no—
108M16×C61—42no—
109M16×C61C2×D414yes—
110C2×C8×C61—24no—
111C2×C8×C61—24no—
112C2×C8×C61—24no—
113C2×C8×C61—22no—
114C2×C8×C61—22no—
115C2×C8×C61—22no—
116C2×C8×C61—22no—
117C2×C8×C61—42no—
118C2×C8×C61C22×C414yes—
119C4×Dic61C4⋊C412yes—
120C4×Dic61C4⋊C412yes—
121C4×Dic61C4⋊C412yes—
122C4×Dic61C4⋊C412yes—
123C4×Dic61C22×C412yes—
124C4×Dic61C22×C412yes—
125C4×Dic61C2×D412yes—
126C4×Dic61C2×D412yes—
127#11758194—24no—
128#11758194—22no—
129#11758194—22no—
130#11758194—22no—
131#11758194—42no—
132#11758194C2×Q814yes—
133C2×#92418—24no—
134C2×#92418—24no—
135C2×#92418—24no—
136C2×#92418—22no—
137C2×#92418—22no—
138C2×#92418—22no—
139C2×#92418—22no—
140C2×#92418—42no—
141C2×#92418C22×C414yes—
142C23×C61—22no—
143C23×C61—22no—
144C23×C61C2×C4⋊C411yescharacteristic
145C23×C61C2×C4⋊C411yescharacteristic
146C23×C61#12512yes—
147C23×C61C4⋊Q812yes—
148C23×C61C22×Q811yescharacteristic
149C2×C4×C61C2×C4⋊C411yescharacteristic
150C2×C4×C61C2×C4⋊C411yescharacteristic
151C2×C4×C61C4×D412yes—
152C2×C4×C61C4×D412yes—
153C2×C4×C61C4×Q812yes—
154C2×C4×C61C4×Q812yes—
155C2×C4×C61#12112yes—
156C2×C4×C61#12112yes—
157C2×C4×C61C22⋊Q812yes—
158C2×C4×C61C22⋊Q812yes—
159C2×C4×C61#12512yes—
160C2×C4×C61C4⋊Q812yes—
161C2×C4×C61C23×C411yescharacteristic
162C2×C4×C61C22×D411yescharacteristic
163C2×C4×C61C22×D411yescharacteristic
164C2×C4×C61C22×Q811yescharacteristic
165C2×C4×C61C2×#4111yescharacteristic
166C2×C4×C61C2×#4111yescharacteristic
167C2×Dic61—22no—
168C2×Dic61—22no—
169C2×Dic61—22no—
170C2×Dic61—24no—
171C2×Dic61—24no—
172C2×Dic61—42no—
173C2×Dic61—42no—
174C2×Dic61#10814yescomplemented
175C2×Dic61C2×C4⋊C412yes—
176C2×Dic61C2×C4⋊C412yes—
177C2×Dic61C2×C4⋊C412yes—
178C2×Dic61C2×C4⋊C412yes—
179C8×C61—24no—
180C8×C61—24no—
181C8×C61—42no—
182#92418—24no—
183#92418—24no—
184#92418—42no—
185C2×#1950—611nomaximal, Sylow
186C22×C61—21no—
187C22×C61—21no—
188C22×C61—21no—
189C22×C61—21no—
190C22×C61—24no—
191C22×C61—24no—
192C22×C61#38912yes—
193C22×C61#38912yes—
194C22×C61C2×#10812yes—
195C22×C61#43012yes—
196C22×C61C22×C4⋊C411yescharacteristic
197C22×C61C2×#12511yescharacteristic
198C22×C61C2×C4⋊Q811yescharacteristic
199C4×C61#38912yes—
200C4×C61#38912yes—
201C4×C61C2×C4×D411yescharacteristic
202C4×C61C2×C4×Q811yescharacteristic
203C4×C61C2×#12111yescharacteristic
204C4×C61C2×C22⋊Q811yescharacteristic
205Dic61—22no—
206Dic61—22no—
207Dic61—22no—
208Dic61C2×#10814yescomplemented
209C22×#108—611no—
210C22×#108D6111yescharacteristic
211C2×#423—611no—
212C22×C4⋊C8—611no—
213C2×C4×M16—611no—
214#1950—618no—
215C2×#341—611no—
216C2×#341—611no—
217C2×C61—21no—
218C2×C61—21no—
219C2×C61—22no—
220C2×C61#195014yescomplemented
221C2×C61C2×#38911yescharacteristic
222C2×C61C22×#10811yescharacteristic
223C2×C61C2×#43011yescharacteristic
224C22×M16—611no—
225C22×M16—611no—
226C22×M16C2×D6111yescharacteristic
227C22×M16C2×D6111yescharacteristic
228C23×C8—611no—
229C23×C8C2×D6111yescharacteristic
230C22×C42—611no—
231C2×#108—24no—
232C2×#108—614no—
233C2×#108—1224no—
234C2×#108C2×D6114yes—
235#423—614no—
236#423—1222no—
237C2×C4⋊C8—612no—
238C2×C4⋊C8—612no—
239C2×C4⋊C8—614no—
240C2×C4⋊C8—614no—
241C2×C4⋊C8—1221no—
242C2×C4⋊C8—1221no—
243C4×M16—614no—
244C4×M16—1222no—
245C2×#97—1221no—
246C2×C4×C8—1221no—
247#341—614no—
248#341—614no—
249C61C2×#195011yescharacteristic, complemented, Sylow
250C23×C4—611no—
251C23×C4—611no—
252C23×C4C22×D6111yescharacteristic
253C2×M16—21no—
254C2×M16—22no—
255C2×M16—21no—
256C2×M16—22no—
257C2×M16—22no—
258C2×M16—614no—
259C2×M16—612no—
260C2×M16—612no—
261C2×M16—1222no—
262C2×M16—1221no—
263C2×M16—1221no—
264C2×M16—1222no—
265C2×M16—1222no—
266C2×M16C22⋊D6114yes—
267C2×M16C22×D6112yes—
268C2×M16C22×D6112yes—
269C22×C8—22no—
270C22×C8—21no—
271C22×C8—22no—
272C22×C8—21no—
273C22×C8—612no—
274C22×C8—612no—
275C22×C8—612no—
276C22×C8—1222no—
277C22×C8—1221no—
278C22×C8—1222no—
279C22×C8—1221no—
280C22×C8C4×D6112yes—
281C22×C8C4×D6112yes—
282C22×C8C22×D6112yes—
283C2×C42—611no—
284C2×C42—611no—
285C2×C42—612no—
286C2×C42—612no—
287C2×C42—611no—
288C2×C42—611no—
289C2×C42—612no—
290C2×C42—612no—
291#108—28no—
292#108—1228no—
293C4⋊C8—618no—
294C4⋊C8—618no—
295C4⋊C8—1224no—
296C4⋊C8—1224no—
297#97—1224no—
298C4×C8—1224no—
299C24Q8×D6111yescharacteristic
300C22×C4—611no—
301C22×C4—612no—
302C22×C4—612no—
303C22×C4—611no—
304C22×C4—611no—
305C22×C4—611no—
306C22×C4—612no—
307C22×C4—612no—
308C22×C4—1224no—
309C22×C4—2442no—
310C22×C4C2×C4×D6111yescharacteristic
311C22×C4C2×C4×D6111yescharacteristic
312C22×C4#1175822212yes—
313C22×C4D4×D6111yescharacteristic
314C22×C4D4×D6111yescharacteristic
315C22×C4#1175822412yes—
316C22×C4Q8×D6112yes—
317C22×C4Q8×D6111yescharacteristic
318C22×C4C2×C22⋊D6112yes—
319C22×C4C23×D6111yescharacteristic
320M16—22no—
321M16—24no—
322M16—22no—
323M16—22no—
324M16—42no—
325M16—614no—
326M16—1222no—
327M16—1224no—
328M16—1222no—
329M16—1222no—
330M16—2442no—
331M16C2×C22⋊D6114yes—
332C2×C8—22no—
333C2×C8—22no—
334C2×C8—22no—
335C2×C8—24no—
336C2×C8—24no—
337C2×C8—24no—
338C2×C8—22no—
339C2×C8—42no—
340C2×C8—614no—
341C2×C8—1222no—
342C2×C8—1222no—
343C2×C8—1222no—
344C2×C8—1224no—
345C2×C8—1224no—
346C2×C8—1224no—
347C2×C8—1222no—
348C2×C8—2442no—
349C2×C8C2×C4×D6114yes—
350C42—612no—
351C42—612no—
352C42—612no—
353C42—612no—
354C42—612no—
355C42—612no—
356C42—612no—
357C42—612no—
358C23—22no—
359C23—22no—
360C23C4⋊C4×D6111yescharacteristic
361C23C4⋊C4×D6111yescharacteristic
362C23#1451976712yes—
363C23#1451977512yes—
364C23C2×Q8×D6111yescharacteristic
365C2×C4—612no—
366C2×C4—614no—
367C2×C4—612no—
368C2×C4—612no—
369C2×C4—612no—
370C2×C4—1224no—
371C2×C4—1224no—
372C2×C4—1222no—
373C2×C4—1222no—
374C2×C4—1222no—
375C2×C4—2442no—
376C2×C4—2442no—
377C2×C4C4⋊C4×D6111yescharacteristic
378C2×C4C4⋊C4×D6111yescharacteristic
379C2×C4C4×C22⋊D6112yes—
380C2×C4C4×C22⋊D6112yes—
381C2×C4#1451974212yes—
382C2×C4#1451974212yes—
383C2×C4#1451974912yes—
384C2×C4#1451974912yes—
385C2×C4#1451975512yes—
386C2×C4#1451975512yes—
387C2×C4#1451976712yes—
388C2×C4#1451977512yes—
389C2×C4C22×C4×D6111yescharacteristic
390C2×C4C2×D4×D6111yescharacteristic
391C2×C4C22×C22⋊D6111yescharacteristic
392C2×C4C2×Q8×D6111yescharacteristic
393C2×C4C2×#1175822411yescharacteristic
394C2×C4C2×#1175822211yescharacteristic
395C8—24no—
396C8—24no—
397C8—42no—
398C8—1224no—
399C8—1224no—
400C8—2442no—
401C22—21no—
402C22—21no—
403C22—21no—
404C22—21no—
405C22—24no—
406C22—24no—
407C22#1683965712yes—
408C22#1683965712yes—
409C22#108×D6112yes—
410C22#1683980912yes—
411C22C2×C4⋊C4×D6111yescharacteristic
412C22C2×#1451976711yescharacteristic
413C22C2×#1451977511yescharacteristic
414C4—614no—
415C4—1222no—
416C4—1222no—
417C4—1222no—
418C4#1683965712yes—
419C4#1683965712yes—
420C4C2×C4×C22⋊D6111yescharacteristic
421C4C2×#1451974211yescharacteristic
422C4C2×#1451974911yescharacteristic
423C4C2×#1451975511yescharacteristic
424C2—21no—
425C2—21no—
426C2—22no—
427C2#2144659114yesdirect product factor
428C2C2×#1683965711yescharacteristic
429C2C2×#108×D6111yescharacteristic
430C2C2×#1683980911yescharacteristic
subgroupG/H
centerC22×C4D4×D61
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC22×#108×C61C2
socleC23×C61C2×C4⋊C4
prime radicalC24×C61C2×Q8
cosocleC22×C4×C61C24
hypercenterC22×#108D61
hypocenterC61C2×#1950
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×#108

Complements

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

NH ≅ G/Ntype
5. #21446591C2direct (N × H)
174. C2×Dic61#108semidirect
208. Dic61C2×#108semidirect
220. C2×C61#1950semidirect
249. C61C2×#1950semidirect
427. C2#21446591direct (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×#168397852
C22×#145197062
C2×M16×Dic612
#214465912
C2×#168395272
C2×#168395262
C22×#108×C612
C2×#195061