Finite Group Databasebeta

← C2×#21445883 #29679693

Subgroups — C2×#21445883 #29679693

Order 15616.

1374 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519713C211yesmaximal, characteristic, complemented
2C22×#14519711C211yesmaximal, characteristic, complemented
3C2×#16839763C212yesmaximal
4#21445883C218yesmaximal, direct product factor
5C2×#16839530C212yesmaximal, complemented
6C22×#131×C61C211yesmaximal, characteristic
7C22×#11758194C2212yes—
8C22×C4⋊Dic61C2212yes—
9C2×#14519713—24no—
10C2×#14519713C2214yescomplemented
11C2×#14519711—21no—
12C2×#14519711—21no—
13C2×#14519711—22no—
14C2×#14519711C2214yescomplemented
15#16839763—24no—
16#16839763C2218yes—
17C2×#14519701—22no—
18C2×#14519698—22no—
19#16839530C2218yescomplemented
20C22×#41×C61C2211yescharacteristic
21C2×#131×C61—24no—
22C2×#131×C61—22no—
23C2×#131×C61C418yescomplemented
24C2×#131×C61C2214yes—
25C22×M16×C61—21no—
26C22×M16×C61C2211yescharacteristic
27C23×C8×C61—21no—
28C23×C8×C61C2211yescharacteristic
29C23×Dic61—22no—
30C2×#11758194—22no—
31C2×#11758194—24no—
32C2×#11758194—24no—
33C2×#11758194C2314yes—
34C22×#92418—22no—
35C2×C4⋊Dic61—22no—
36C2×C4⋊Dic61—22no—
37C2×C4⋊Dic61—22no—
38C2×C4⋊Dic61—22no—
39C2×C4⋊Dic61—22no—
40C2×C4⋊Dic61C2314yes—
41#14519713—28no—
42#14519711—24no—
43#14519711—24no—
44#14519701—28no—
45#14519698—28no—
46C2×#41×C61—22no—
47C2×#41×C61—21no—
48C2×#41×C61—21no—
49C2×#41×C61—22no—
50C2×#41×C61C2×C414yes—
51C2×#41×C61D412yes—
52C2×#41×C61Q814yes—
53C2×#41×C61C2312yes—
54C22×Q8×C61D411yescharacteristic
55C22×D4×C61—21no—
56C22×D4×C61D411yescharacteristic
57C23×C4×C61—21no—
58C23×C4×C61C2311yescharacteristic
59#131×C61—216no—
60#131×C61—28no—
61#131×C61C2×C4116yescomplemented
62C2×M16×C61—22no—
63C2×M16×C61—21no—
64C2×M16×C61—28no—
65C2×M16×C61—24no—
66C2×M16×C61C2×C414yes—
67C2×M16×C61C2312yes—
68C22×C8×C61—21no—
69C22×C8×C61—28no—
70C22×C8×C61—24no—
71C22×C8×C61C2×C414yes—
72C22×C8×C61D411yescharacteristic
73C22×C8×C61D411yescharacteristic
74C22×C8×C61D412yes—
75C22×C8×C61D414yes—
76C22×C8×C61C2312yes—
77C24×C61—21no—
78C24×C61#4111yescharacteristic
79#41×C61—24no—
80#41×C61—24no—
81#41×C61—24no—
82#41×C61—24no—
83#41×C61—24no—
84#41×C61—22no—
85#41×C61—22no—
86#41×C61C4⋊C418yes—
87#41×C61C22×C414yes—
88#41×C61C2×Q814yes—
89C2×Q8×C61—21no—
90C2×Q8×C61—22no—
91C2×Q8×C61C4⋊C414yes—
92C2×Q8×C61C2×D412yes—
93C2×D4×C61—24no—
94C2×D4×C61—22no—
95C2×D4×C61—24no—
96C2×D4×C61—22no—
97C2×D4×C61—22no—
98C2×D4×C61—21no—
99C2×D4×C61C4⋊C414yes—
100C2×D4×C61C2×D412yes—
101C22×C4×C61—21no—
102C22×C4×C61—24no—
103C22×C4×C61—22no—
104C22×C4×C61—24no—
105C22×C4×C61—22no—
106C22×C4×C61C22×C412yes—
107C22×C4×C61C2×D412yes—
108C22×C4×C61C2×D411yescharacteristic
109C22×C4×C61C2×D411yescharacteristic
110C22×C4×C61C2×D411yescharacteristic
111C22×C4×C61C2×D411yescharacteristic
112C22×C4×C61C2×Q812yes—
113C22×C4×C61#4111yescharacteristic
114C22×C4×C61#4112yes—
115C22×C4×C61C2411yescharacteristic
116C22×Dic61—24no—
117C22×Dic61—42no—
118C22×Dic61—42no—
119C22×Dic61—84no—
120M16×C61—24no—
121M16×C61—22no—
122M16×C61—216no—
123M16×C61C22×C414yes—
124C2×C8×C61—24no—
125C2×C8×C61—22no—
126C2×C8×C61—216no—
127C2×C8×C61C22⋊C414yes—
128C2×C8×C61C22⋊C414yes—
129C2×C8×C61C22⋊C418yes—
130C2×C8×C61C22×C414yes—
131C2×C8×C61C2×D412yes—
132C2×C8×C61C2×D412yes—
133C2×C8×C61C2×D414yes—
134C4⋊Dic61—24no—
135C4⋊Dic61—24no—
136C4⋊Dic61—42no—
137C4⋊Dic61—42no—
138#11758194—24no—
139#11758194—24no—
140#11758194—44no—
141C2×#92418—24no—
142C2×#92418—44no—
143C23×C61—22no—
144C23×C61—22no—
145C23×C61—22no—
146C23×C61—24no—
147C23×C61—42no—
148C23×C61—42no—
149C23×C61#11712yes—
150C23×C61#12111yescharacteristic
151C23×C61#12111yescharacteristic
152C23×C61C22⋊Q812yes—
153C23×C61C2×#4111yescharacteristic
154Q8×C61—22no—
155Q8×C61—24no—
156Q8×C61C2×C4⋊C414yes—
157D4×C61—24no—
158D4×C61—24no—
159D4×C61—28no—
160D4×C61—22no—
161D4×C61—24no—
162D4×C61C2×C4⋊C414yes—
163C2×C4×C61—22no—
164C2×C4×C61—24no—
165C2×C4×C61—24no—
166C2×C4×C61—24no—
167C2×C4×C61—28no—
168C2×C4×C61C2×C22⋊C412yes—
169C2×C4×C61C2×C22⋊C412yes—
170C2×C4×C61C2×C4⋊C412yes—
171C2×C4×C61C2×C4⋊C412yes—
172C2×C4×C61#11712yes—
173C2×C4×C61#12112yes—
174C2×C4×C61#12112yes—
175C2×C4×C61#12111yescharacteristic
176C2×C4×C61#12111yescharacteristic
177C2×C4×C61C22⋊Q812yes—
178C2×C4×C61C22⋊Q812yes—
179C2×C4×C61C22⋊Q812yes—
180C2×C4×C61C23×C411yescharacteristic
181C2×C4×C61C22×D411yescharacteristic
182C2×C4×C61C22×D411yescharacteristic
183C2×C4×C61C22×D411yescharacteristic
184C2×C4×C61C22×Q811yescharacteristic
185C2×C4×C61C2×#4111yescharacteristic
186C2×Dic61—44no—
187C2×Dic61—84no—
188C2×Dic61—84no—
189C2×Dic61—84no—
190C8×C61—24no—
191C8×C61C2×C22⋊C414yes—
192C8×C61C2×C22⋊C414yes—
193#92418—44no—
194C2×#1816—611nomaximal, Sylow
195C22×C61—24no—
196C22×C61—24no—
197C22×C61—21no—
198C22×C61—21no—
199C22×C61—21no—
200C22×C61—21no—
201C22×C61—24no—
202C22×C61—48no—
203C22×C61—42no—
204C22×C61—42no—
205C22×C61#38012yes—
206C22×C61#38012yes—
207C22×C61#47212yes—
208C22×C61#47312yes—
209C22×C61C2×#11711yescharacteristic
210C22×C61C2×#12111yescharacteristic
211C22×C61C2×C22⋊Q811yescharacteristic
212C4×C61—24no—
213C4×C61#38012yes—
214C4×C61#38012yes—
215C4×C61C22×C22⋊C411yescharacteristic
216C4×C61C22×C4⋊C411yescharacteristic
217C4×C61C2×#12111yescharacteristic
218C4×C61C2×C22⋊Q811yescharacteristic
219Dic61—84no—
220C22×#131D6111yescharacteristic
221C22×#108—611no—
222C22×#107—611no—
223C2×#417—612no—
224#1816—618no—
225C2×#343—612no—
226C2×C61—21no—
227C2×C61—21no—
228C2×C61—22no—
229C2×C61—44no—
230C2×C61#181614yescomplemented
231C2×C61C2×#38011yescharacteristic
232C2×C61C2×#47211yescharacteristic
233C2×C61C2×#47311yescharacteristic
234C22×#41C2×D6111yescharacteristic
235C2×#131—24no—
236C2×#131—22no—
237C2×#131Dic6118yescomplemented
238C2×#131C2×D6114yes—
239C22×M16—21no—
240C22×M16—612no—
241C22×M16C2×D6111yescharacteristic
242C23×C8—21no—
243C23×C8C2×D6111yescharacteristic
244C22×C4⋊C4—612no—
245C2×#108—614no—
246C2×#108—1224no—
247C2×#107—614no—
248C2×#107—1221no—
249C2×#107—1221no—
250C2×#107—1222no—
251#417—618no—
252#417—1224no—
253C2×#103—1222no—
254C2×#102—1222no—
255#343—618no—
256C61C2×#181611yescharacteristic, complemented, Sylow
257C2×#41—21no—
258C2×#41—22no—
259C2×#41—21no—
260C2×#41—22no—
261C2×#41Dic12214yes—
262C2×#41D24412yes—
263C2×#41C2×Dic6114yes—
264C2×#41C22×D6112yes—
265C22×Q8D24411yescharacteristic
266C22×D4—21no—
267C22×D4D24411yescharacteristic
268C23×C4—21no—
269C23×C4—1222no—
270C23×C4C22×D6111yescharacteristic
271#131—216no—
272#131—28no—
273#131C2×Dic61116yescomplemented
274C2×M16—21no—
275C2×M16—22no—
276C2×M16—28no—
277C2×M16—24no—
278C2×M16—614no—
279C2×M16—1222no—
280C2×M16—1224no—
281C2×M16—1224no—
282C2×M16C2×Dic6114yes—
283C2×M16C22×D6112yes—
284C22×C8—21no—
285C22×C8—28no—
286C22×C8—24no—
287C22×C8—1222no—
288C22×C8C2×Dic6114yes—
289C22×C8C22⋊D6111yescharacteristic
290C22×C8C22⋊D6111yescharacteristic
291C22×C8C22⋊D6112yes—
292C22×C8C22⋊D6114yes—
293C22×C8C22×D6112yes—
294C2×C4⋊C4—614no—
295C2×C4⋊C4—1222no—
296C2×C4⋊C4—1222no—
297C2×C4⋊C4—1222no—
298C2×C4⋊C4—1222no—
299C2×C4⋊C4—1222no—
300#108—1228no—
301#107—1224no—
302#107—1224no—
303#103—1228no—
304#102—1228no—
305C24—21no—
306C24#1175822211yescharacteristic
307#41—22no—
308#41—22no—
309#41—24no—
310#41—24no—
311#41—24no—
312#41—24no—
313#41—24no—
314#41C4⋊Dic6118yes—
315#41C2×Dic12214yes—
316#41C22×Dic6114yes—
317C2×Q8—21no—
318C2×Q8—22no—
319C2×Q8C4⋊Dic6114yes—
320C2×Q8C2×D24412yes—
321C2×D4—22no—
322C2×D4—24no—
323C2×D4—22no—
324C2×D4—24no—
325C2×D4—22no—
326C2×D4—21no—
327C2×D4C4⋊Dic6114yes—
328C2×D4C2×D24412yes—
329C22×C4—21no—
330C22×C4—22no—
331C22×C4—24no—
332C22×C4—22no—
333C22×C4—24no—
334C22×C4—1224no—
335C22×C4—4884no—
336C22×C4—2442no—
337C22×C4—2442no—
338C22×C4C2×Dic12212yes—
339C22×C4C2×D24411yescharacteristic
340C22×C4C2×D24411yescharacteristic
341C22×C4#1175822212yes—
342C22×C4#1175822211yescharacteristic
343C22×C4C22×Dic6112yes—
344C22×C4C2×C22⋊D6112yes—
345C22×C4C2×C22⋊D6111yescharacteristic
346C22×C4C2×C22⋊D6111yescharacteristic
347C22×C4C23×D6111yescharacteristic
348M16—22no—
349M16—24no—
350M16—216no—
351M16—1224no—
352M16—1224no—
353M16—2444no—
354M16C22×Dic6114yes—
355C2×C8—22no—
356C2×C8—24no—
357C2×C8—216no—
358C2×C8—1224no—
359C2×C8—2444no—
360C2×C8C22⋊Dic6114yes—
361C2×C8C22⋊Dic6114yes—
362C2×C8C22⋊Dic6118yes—
363C2×C8C22×Dic6114yes—
364C2×C8C2×C22⋊D6112yes—
365C2×C8C2×C22⋊D6112yes—
366C2×C8C2×C22⋊D6114yes—
367C4⋊C4—1224no—
368C4⋊C4—1224no—
369C4⋊C4—2442no—
370C4⋊C4—2442no—
371C23—22no—
372C23—22no—
373C23—22no—
374C23—24no—
375C23—42no—
376C23—42no—
377C23#1451973612yes—
378C23#1451975111yescharacteristic
379C23#1451975111yescharacteristic
380C23#1451975612yes—
381C23C2×#1175822211yescharacteristic
382Q8—22no—
383Q8—24no—
384Q8C2×C4⋊Dic6114yes—
385D4—24no—
386D4—24no—
387D4—28no—
388D4—22no—
389D4—24no—
390D4C2×C4⋊Dic6114yes—
391C2×C4—22no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—28no—
396C2×C4—4884no—
397C2×C4—4884no—
398C2×C4—4884no—
399C2×C4—2444no—
400C2×C4C2×C22⋊Dic6112yes—
401C2×C4C2×C22⋊Dic6112yes—
402C2×C4C2×C4⋊Dic6112yes—
403C2×C4C2×C4⋊Dic6112yes—
404C2×C4#1451973612yes—
405C2×C4#1451975112yes—
406C2×C4#1451975112yes—
407C2×C4#1451975111yescharacteristic
408C2×C4#1451975111yescharacteristic
409C2×C4#1451975612yes—
410C2×C4#1451975612yes—
411C2×C4#1451975612yes—
412C2×C4C23×Dic6111yescharacteristic
413C2×C4C22×C22⋊D6111yescharacteristic
414C2×C4C22×C22⋊D6111yescharacteristic
415C2×C4C22×D24411yescharacteristic
416C2×C4C22×Dic12211yescharacteristic
417C2×C4C2×#1175822211yescharacteristic
418C8—24no—
419C8—2444no—
420C8C2×C22⋊Dic6114yes—
421C8C2×C22⋊Dic6114yes—
422C22—21no—
423C22—21no—
424C22—21no—
425C22—21no—
426C22—24no—
427C22—24no—
428C22—24no—
429C22—42no—
430C22—42no—
431C22—48no—
432C22#1683962212yes—
433C22#1683962212yes—
434C22#1684003212yes—
435C22#1684003712yes—
436C22C2×#1451973611yescharacteristic
437C22C2×#1451975111yescharacteristic
438C22C2×#1451975611yescharacteristic
439C4—24no—
440C4—4884no—
441C4#1683962212yes—
442C4#1683962212yes—
443C4C22×C22⋊Dic6111yescharacteristic
444C4C22×C4⋊Dic6111yescharacteristic
445C4C2×#1451975111yescharacteristic
446C4C2×#1451975611yescharacteristic
447C2—21no—
448C2—21no—
449C2—22no—
450C2—44no—
451C2#2144588314yesdirect product factor
452C2C2×#1683962211yescharacteristic
453C2C2×#1684003211yescharacteristic
454C2C2×#1684003711yescharacteristic
subgroupG/H
centerC23#14519751
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC22×#131×C61C2
socleC23×C61#121
prime radicalC22×#41×C61C22
cosocleC22×C4×C61C24
hypercenterC22×#131D61
hypocenterC61C2×#1816
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#131

Complements

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

NH ≅ G/Ntype
1. C22×#14519713C2semidirect
2. C22×#14519711C2semidirect
4. #21445883C2direct (N × H)
5. C2×#16839530C2semidirect
10. C2×#14519713C22semidirect
14. C2×#14519711C22semidirect
19. #16839530C22semidirect
23. C2×#131×C61C4semidirect
61. #131×C61C2×C4semidirect
230. C2×C61#1816semidirect
237. C2×#131Dic61semidirect
256. C61C2×#1816semidirect
273. #131C2×Dic61semidirect
451. C2#21445883direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197132
C22×#145197112
C2×#168397632
#214458832
C2×#168395302
C22×#131×C612
C2×#181661