Finite Group Databasebeta

← C2×#22624997 #34012183

Subgroups — C2×#22624997 #34012183

Order 18688.

614 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989643C211yesmaximal, characteristic
2C22×#14556659C211yesmaximal, characteristic
3#22624997C214yesmaximal, direct product factor
4C2×#108×D73C211yesmaximal, characteristic
5C22×C4⋊#64408—21no—
6C2×#14556666—21no—
7#17989643—21no—
8#17989643—21no—
9#17989643C412yescomplemented
10#17989643C2212yes—
11C2×#14556665—21no—
12C2×#14556664C412yescomplemented
13C2×#14556659—21no—
14C2×#14556659—21no—
15C2×#14556659—21no—
16C2×#14556659C412yes—
17C2×#14556659C412yes—
18C2×#14556659C2212yes—
19C2×M16×D73—21no—
20C22×C8×D73C2211yescharacteristic
21C2×#14556527C411yescharacteristic, complemented
22C2×#14556526—21no—
23#108×D73—21no—
24#108×D73—21no—
25#108×D73C412yescomplemented
26#108×D73C2212yes—
27C2×#108×C73C411yescharacteristic, complemented
28C23×#64408—41no—
29C2×C4⋊#64408—22no—
30C2×C4⋊#64408—22no—
31C2×C4⋊#64408—22no—
32C2×C4⋊#64408—41no—
33C2×C4⋊#64408—41no—
34C2×C4⋊#64408—41no—
35#14556666—22no—
36#14556666—22no—
37#14556665—22no—
38#14556665—22no—
39#14556664—22no—
40#14556664C2×C414yescomplemented
41C2×#11924031—22no—
42#14556659—22no—
43#14556659—22no—
44#14556659—22no—
45#14556659C2×C414yes—
46C22×C4×D73D411yescharacteristic
47C2×#11924012—21no—
48C2×#11924011—41no—
49M16×D73—22no—
50M16×D73—22no—
51M16×D73—41no—
52M16×D73—41no—
53C22×#10596831D411yescharacteristic
54C2×C8×D73—41no—
55C2×C8×D73C2×C411yescharacteristic
56C2×C8×D73C2×C411yescharacteristic
57C2×C8×D73C2×C411yescharacteristic
58C2×C8×D73C2×C411yescharacteristic
59C2×C8×D73C2×C411yescharacteristic
60C2×C8×D73D411yescharacteristic
61C2×C8×D73D411yescharacteristic
62C2×C8×D73D411yescharacteristic
63C2×C8×D73D411yescharacteristic
64C2×C8×D73Q811yescharacteristic
65C2×C8×D73Q811yescharacteristic
66C2×C8×D73C2311yescharacteristic
67#14556527—21no—
68#14556527C2×C412yescomplemented
69#14556526—22no—
70#14556526—22no—
71C2×M16×C73—21no—
72C22×C8×C73C2×C411yescharacteristic
73#108×C73—21no—
74#108×C73C2×C412yescomplemented
75C22×#64408—42no—
76C22×#64408—42no—
77C22×#64408—42no—
78C22×#64408—84no—
79C4⋊#64408—24no—
80C4⋊#64408—42no—
81C4⋊#64408—42no—
82C4⋊#64408—42no—
83#11924031—24no—
84C23×D73SD1611yescharacteristic
85C22×Dic73Q1611yescharacteristic
86C2×C4×D73C22⋊C411yescharacteristic
87C2×C4×D73C22⋊C411yescharacteristic
88C2×C4×D73C22⋊C411yescharacteristic
89C2×C4×D73C4⋊C411yescharacteristic
90C2×C4×D73C4⋊C411yescharacteristic
91C2×C4×D73D811yescharacteristic
92C2×C4×D73D811yescharacteristic
93C2×C4×D73SD1611yescharacteristic
94C2×C4×D73SD1611yescharacteristic
95C2×C4×D73SD1611yescharacteristic
96C2×C4×D73Q1611yescharacteristic
97C2×C4×D73C2×D411yescharacteristic
98#11924012—22no—
99#11924012—41no—
100#11924011—42no—
101#11924011—42no—
102C2×#10596831—41no—
103C2×#10596831C22⋊C411yescharacteristic
104C2×#10596831C22⋊C411yescharacteristic
105C2×#10596831C22⋊C411yescharacteristic
106C2×#10596831C4⋊C411yescharacteristic
107C2×#10596831C4⋊C411yescharacteristic
108C2×#10596831C2×D411yescharacteristic
109C8×D73—42no—
110C8×D73—42no—
111C8×D73C4211yescharacteristic
112C8×D73C4211yescharacteristic
113C8×D73C22⋊C411yescharacteristic
114C8×D73C22⋊C411yescharacteristic
115C8×D73C22⋊C411yescharacteristic
116C8×D73C22⋊C411yescharacteristic
117C8×D73C4⋊C411yescharacteristic
118C8×D73C4⋊C411yescharacteristic
119C8×D73C4⋊C411yescharacteristic
120C8×D73C4⋊C411yescharacteristic
121C8×D73C4⋊C411yescharacteristic
122C8×D73C4⋊C411yescharacteristic
123C8×D73C22×C411yescharacteristic
124C8×D73C22×C411yescharacteristic
125C8×D73C2×D411yescharacteristic
126C8×D73C2×Q811yescharacteristic
127C22×C4×C73C22⋊C411yescharacteristic
128M16×C73—22no—
129M16×C73—41no—
130C2×C8×C73—41no—
131C2×C8×C73C4211yescharacteristic
132C2×C8×C73C4211yescharacteristic
133C2×C8×C73C22⋊C411yescharacteristic
134C2×C8×C73C4⋊C411yescharacteristic
135C2×C8×C73C4⋊C411yescharacteristic
136C2×C8×C73C22×C411yescharacteristic
137C23×C73#10311yescharacteristic
138C22×D73—24no—
139C22×D73#10211yescharacteristic
140C22×D73#10211yescharacteristic
141C22×D73#10311yescharacteristic
142C22×D73#10611yescharacteristic
143C22×D73#10611yescharacteristic
144C22×D73C2×SD1611yescharacteristic
145C2×#64408—44no—
146C2×#64408—84no—
147C2×#64408—84no—
148C2×#64408—84no—
149C2×C4×C73#9511yescharacteristic
150C2×C4×C73#9511yescharacteristic
151C2×C4×C73#10211yescharacteristic
152C2×C4×C73#10211yescharacteristic
153C2×C4×C73#10311yescharacteristic
154C2×C4×C73C2×C22⋊C411yescharacteristic
155C2×Dic73#10311yescharacteristic
156C2×Dic73#10311yescharacteristic
157C2×Dic73#10311yescharacteristic
158C2×Dic73#10711yescharacteristic
159C2×Dic73#10711yescharacteristic
160C2×Dic73C2×Q1611yescharacteristic
161C4×D73#9511yescharacteristic
162C4×D73#9511yescharacteristic
163C4×D73#10211yescharacteristic
164C4×D73#10211yescharacteristic
165C4×D73#10211yescharacteristic
166C4×D73#10211yescharacteristic
167C4×D73#10311yescharacteristic
168C4×D73#10311yescharacteristic
169C4×D73#10611yescharacteristic
170C4×D73#10611yescharacteristic
171C4×D73#10711yescharacteristic
172C4×D73#10711yescharacteristic
173C4×D73C2×C22⋊C411yescharacteristic
174C4×D73C2×C4⋊C411yescharacteristic
175C4×D73C2×D811yescharacteristic
176C4×D73C2×SD1611yescharacteristic
177C8×C73—42no—
178C8×C73#9511yescharacteristic
179C8×C73#9511yescharacteristic
180C8×C73C2×C4211yescharacteristic
181C8×C73C2×C4⋊C411yescharacteristic
182#10596831—42no—
183#10596831#9511yescharacteristic
184#10596831#9511yescharacteristic
185#10596831C2×C22⋊C411yescharacteristic
186#10596831C2×C4⋊C411yescharacteristic
187C22×C73—22no—
188C22×C73#34011yescharacteristic
189C22×C73#34011yescharacteristic
190C22×C73C2×#10311yescharacteristic
191C2×D73—22no—
192C2×D73—22no—
193C2×D73—22no—
194C2×D73—22no—
195C2×D73—22no—
196C2×D73#34011yescharacteristic
197C2×D73#34011yescharacteristic
198C2×D73#36514yes—
199C2×D73C2×#10211yescharacteristic
200C2×D73C2×#10611yescharacteristic
201#64408—84no—
202C4×C73#34011yescharacteristic
203C4×C73#34011yescharacteristic
204C4×C73C2×#9511yescharacteristic
205C4×C73C2×#10211yescharacteristic
206Dic73#34011yescharacteristic
207Dic73#34011yescharacteristic
208Dic73C2×#10311yescharacteristic
209Dic73C2×#10711yescharacteristic
210C2×#1383—731nomaximal, Sylow
211C2×C73—21no—
212C2×C73—21no—
213C2×C73#138312yescomplemented
214C2×C73C2×#34011yescharacteristic
215D73—21no—
216D73—21no—
217D73#138312yescomplemented
218D73C2×#36512yes—
219C22×M32—731no—
220C22×#108—731no—
221C22×#106—731no—
222#1383—734no—
223C73C2×#138311yescharacteristic, complemented, Sylow
224C22×M16—1461no—
225C23×C8—731no—
226C22×C4⋊C4—1461no—
227C2×M32—732no—
228C2×M32—732no—
229C2×M32—1461no—
230C2×M32—1461no—
231C2×M32—1461no—
232C2×M32—1461no—
233C22×C16—732no—
234C2×#108—731no—
235C2×#108—732no—
236C2×#108—732no—
237C2×#108—1461no—
238C2×#108—1461no—
239C2×#108—1461no—
240C2×#108#6440811yescharacteristic, complemented
241C2×#106—732no—
242C2×#106—732no—
243C2×#106—732no—
244C2×#106—1461no—
245C2×#106—1461no—
246C2×#106—1461no—
247C23×C4—2921no—
248C23×C4—731no—
249C2×M16—21no—
250C2×M16—2921no—
251C2×M16—2921no—
252C2×M16—2921no—
253C2×M16—1462no—
254C2×M16—1462no—
255C2×M16—1461no—
256C22×C8—2921no—
257C22×C8—731no—
258C22×C8—731no—
259C22×C8—731no—
260C22×C8—731no—
261C22×C8—731no—
262C22×C8—731no—
263C22×C8—731no—
264C22×C8—731no—
265C22×C8—731no—
266C22×C8—731no—
267C22×C8—731no—
268C22×C8—731no—
269C22×C8—731no—
270C22×C8C2×#6440811yescharacteristic
271C2×C4⋊C4—2921no—
272C2×C4⋊C4—2921no—
273C2×C4⋊C4—2921no—
274C2×C4⋊C4—1462no—
275C2×C4⋊C4—1462no—
276C2×C4⋊C4—1462no—
277M32—1462no—
278M32—1462no—
279M32—1462no—
280M32—1462no—
281C2×C16—734no—
282C2×C16—1462no—
283C2×C16—1462no—
284#108—21no—
285#108—732no—
286#108—1462no—
287#108—1462no—
288#108—1461no—
289#108C2×#6440812yescomplemented
290#106—734no—
291#106—1462no—
292#106—1462no—
293#106—1462no—
294C24—731no—
295C22×C4—2922no—
296C22×C4—2922no—
297C22×C4—2922no—
298C22×C4—5844no—
299C22×C4—731no—
300C22×C4—731no—
301C22×C4—731no—
302C22×C4—731no—
303C22×C4—731no—
304C22×C4—731no—
305C22×C4—731no—
306C22×C4—731no—
307C22×C4—731no—
308C22×C4—731no—
309C22×C4—731no—
310C22×C4—731no—
311C22×C4—731no—
312C22×C4C22⋊#6440811yescharacteristic
313M16—22no—
314M16—41no—
315M16—2922no—
316M16—2922no—
317M16—2921no—
318M16—1462no—
319C2×C8—41no—
320C2×C8—2922no—
321C2×C8—2922no—
322C2×C8—2921no—
323C2×C8—731no—
324C2×C8—731no—
325C2×C8—731no—
326C2×C8—731no—
327C2×C8—731no—
328C2×C8—731no—
329C2×C8—731no—
330C2×C8—731no—
331C2×C8—731no—
332C2×C8—731no—
333C2×C8—731no—
334C2×C8—731no—
335C2×C8—731no—
336C2×C8—731no—
337C2×C8—731no—
338C2×C8—731no—
339C2×C8—731no—
340C2×C8—731no—
341C2×C8—731no—
342C2×C8—731no—
343C2×C8—731no—
344C2×C8—731no—
345C2×C8C4×#6440811yescharacteristic
346C2×C8C4×#6440811yescharacteristic
347C2×C8C22⋊#6440811yescharacteristic
348C2×C8C4⋊#6440811yescharacteristic
349C2×C8C4⋊#6440811yescharacteristic
350C2×C8C22×#6440811yescharacteristic
351C4⋊C4—2922no—
352C4⋊C4—2922no—
353C4⋊C4—2922no—
354C4⋊C4—1464no—
355C16—1464no—
356C23—731no—
357C23—731no—
358C23—731no—
359C23—731no—
360C23—731no—
361C23—731no—
362C23—1464no—
363C23#1455665411yescharacteristic
364C2×C4—2924no—
365C2×C4—5844no—
366C2×C4—5844no—
367C2×C4—5844no—
368C2×C4—731no—
369C2×C4—731no—
370C2×C4—731no—
371C2×C4—731no—
372C2×C4—731no—
373C2×C4—731no—
374C2×C4—731no—
375C2×C4—731no—
376C2×C4—731no—
377C2×C4—731no—
378C2×C4—731no—
379C2×C4—731no—
380C2×C4—731no—
381C2×C4—731no—
382C2×C4—731no—
383C2×C4—731no—
384C2×C4—731no—
385C2×C4—731no—
386C2×C4—731no—
387C2×C4—731no—
388C2×C4—731no—
389C2×C4—731no—
390C2×C4(C2×#64408)⋊C411yescharacteristic
391C2×C4(C2×#64408)⋊C411yescharacteristic
392C2×C4#1455665311yescharacteristic
393C2×C4#1455665311yescharacteristic
394C2×C4#1455665411yescharacteristic
395C2×C4C2×C22⋊#6440811yescharacteristic
396C8—42no—
397C8—2922no—
398C8—731no—
399C8—731no—
400C8—731no—
401C8—731no—
402C8(C2×#64408)⋊C411yescharacteristic
403C8(C2×#64408)⋊C411yescharacteristic
404C8C2×C4×#6440811yescharacteristic
405C8C2×C4⋊#6440811yescharacteristic
406C22—22no—
407C22—731no—
408C22—731no—
409C22—734no—
410C22—731no—
411C22—731no—
412C22—1462no—
413C22—1462no—
414C22—1462no—
415C22—1462no—
416C22—1462no—
417C22#1798946011yescharacteristic
418C22#1798946011yescharacteristic
419C22C2×#1455665411yescharacteristic
420C4—5844no—
421C4—731no—
422C4—731no—
423C4—731no—
424C4—731no—
425C4#1798946011yescharacteristic
426C4#1798946011yescharacteristic
427C4C2×(C2×#64408)⋊C411yescharacteristic
428C4C2×#1455665311yescharacteristic
429C2—21no—
430C2—21no—
431C2—732no—
432C2—732no—
433C2—1461no—
434C2—1461no—
435C2#2262499712yesdirect product factor
436C2C2×#1798946011yescharacteristic
subgroupG/H
centerC22#17989460
commutatorC8×C73C2×C42
FrattiniC2×C8C22×#64408
FittingC2×#108×C73C4
socleC22×C73#340
prime radicalC23×D73SD16
cosocleC2×C8×D73C23
hypercenterC2×#108#64408
hypocenterC73C2×#1383
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
3. #22624997C2direct (N × H)
9. #17989643C4semidirect
12. C2×#14556664C4semidirect
21. C2×#14556527C4semidirect
25. #108×D73C4semidirect
27. C2×#108×C73C4semidirect
40. #14556664C2×C4semidirect
68. #14556527C2×C4semidirect
74. #108×C73C2×C4semidirect
213. C2×C73#1383semidirect
217. D73#1383semidirect
223. C73C2×#1383semidirect
240. C2×#108#64408semidirect
289. #108C2×#64408semidirect
435. C2#22624997direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896432
C22×#145566592
#226249972
C2×#108×D732
C2×#138373