Finite Group Databasebeta

← C2×#26021024 #36557945

Subgroups — C2×#26021024 #36557945

Order 22784.

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×#15667947C211yesmaximal, characteristic
2C2×#19151621C211yesmaximal, characteristic
3C22×#15667941C211yesmaximal, characteristic
4C2×M16×Dic89C211yesmaximal, characteristic
5#26021024C218yesmaximal, direct product factor
6C2×#19151363C211yesmaximal, characteristic
7C2×#19151362C211yesmaximal, characteristic
8C22×#108×C89C211yesmaximal, characteristic
9C22×#13083558C2211yescharacteristic
10C22×#13083558C2211yescharacteristic
11C23×#10623494C2211yescharacteristic
12C22×C4×Dic89C2211yescharacteristic
13C2×#15667947—24no—
14C2×#15667947C2214yes—
15#19151621—22no—
16#19151621C2214yes—
17C2×#15667941—21no—
18C2×#15667941—21no—
19C2×#15667941C412yes—
20C2×#15667941C414yes—
21C2×#15667941C412yes—
22C2×#15667941C2214yes—
23M16×Dic89—22no—
24M16×Dic89C2214yes—
25C2×#15667922—21no—
26C2×C8×Dic89—21no—
27#19151363C2214yes—
28#19151362C2214yes—
29C22×M16×C89C2211yescharacteristic
30C22×M16×C89C2211yescharacteristic
31C23×C8×C89C2211yescharacteristic
32C2×#108×C89—24no—
33C2×#108×C89C2214yes—
34C23×Dic89Q811yescharacteristic
35C23×Dic89Q811yescharacteristic
36C2×#13083558—21no—
37C2×#13083558—21no—
38C2×#13083558—22no—
39C2×#13083558—22no—
40C2×#13083558—22no—
41C2×#13083558Q814yes—
42C2×#13083558C2312yes—
43C2×#13083558C2312yes—
44C22×#10623494—22no—
45C22×#10623494—21no—
46C22×#10623494—21no—
47C22×#10623494—22no—
48C22×#10623494C2×C412yes—
49C22×#10623494C2×C412yes—
50C22×#10623494C2312yes—
51C2×C4×Dic89C2×C411yescharacteristic
52C2×C4×Dic89C2×C412yes—
53C2×C4×Dic89C2×C411yescharacteristic
54C2×C4×Dic89D411yescharacteristic
55C2×C4×Dic89D411yescharacteristic
56C2×C4×Dic89D412yes—
57C2×C4×Dic89Q812yes—
58C2×C4×Dic89C2312yes—
59#15667947—28no—
60#15667941—24no—
61#15667941—24no—
62#15667941C2×C418yes—
63#15667941C2×C418yes—
64#15667922—24no—
65C8×Dic89—24no—
66C23×C4×C89C2311yescharacteristic
67C2×M16×C89—21no—
68C2×M16×C89—22no—
69C2×M16×C89—21no—
70C2×M16×C89—22no—
71C2×M16×C89—22no—
72C2×M16×C89D414yes—
73C2×M16×C89C2312yes—
74C2×M16×C89C2312yes—
75C22×C8×C89—22no—
76C22×C8×C89—21no—
77C22×C8×C89—22no—
78C22×C8×C89—21no—
79C22×C8×C89C2×C412yes—
80C22×C8×C89C2×C412yes—
81C22×C8×C89C2312yes—
82#108×C89—28no—
83C22×Dic89—24no—
84C22×Dic89—42no—
85C22×Dic89C4⋊C411yescharacteristic
86C22×Dic89C4⋊C411yescharacteristic
87C22×Dic89C4⋊C411yescharacteristic
88C22×Dic89C4⋊C412yes—
89C22×Dic89C4⋊C412yes—
90C22×Dic89C4⋊C411yescharacteristic
91C22×Dic89C2×Q812yes—
92C22×Dic89C2×Q812yes—
93#13083558—24no—
94#13083558—22no—
95#13083558—22no—
96#13083558—22no—
97#13083558—42no—
98#13083558C2×Q814yes—
99C2×#10623494—24no—
100C2×#10623494—24no—
101C2×#10623494—24no—
102C2×#10623494—22no—
103C2×#10623494—22no—
104C2×#10623494—22no—
105C2×#10623494—22no—
106C2×#10623494—42no—
107C2×#10623494C22×C414yes—
108C4×Dic89C4⋊C412yes—
109C4×Dic89C4⋊C412yes—
110C4×Dic89C4⋊C412yes—
111C4×Dic89C4⋊C412yes—
112C4×Dic89C22×C412yes—
113C4×Dic89C22×C412yes—
114C4×Dic89C2×D412yes—
115C4×Dic89C2×D412yes—
116C24×C89C2×Q811yescharacteristic
117C22×C4×C89C22×C411yescharacteristic
118C22×C4×C89C22×C411yescharacteristic
119C22×C4×C89C2×D411yescharacteristic
120C22×C4×C89C2×D411yescharacteristic
121C22×C4×C89C2×D412yes—
122C22×C4×C89C2×Q811yescharacteristic
123C22×C4×C89C2×Q812yes—
124C22×C4×C89#4112yes—
125C22×C4×C89#4112yes—
126C22×C4×C89C2411yescharacteristic
127M16×C89—24no—
128M16×C89—22no—
129M16×C89—22no—
130M16×C89—22no—
131M16×C89—42no—
132M16×C89C2×D414yes—
133C2×C8×C89—24no—
134C2×C8×C89—24no—
135C2×C8×C89—24no—
136C2×C8×C89—22no—
137C2×C8×C89—22no—
138C2×C8×C89—22no—
139C2×C8×C89—22no—
140C2×C8×C89—42no—
141C2×C8×C89C22×C414yes—
142C23×C89—22no—
143C23×C89—22no—
144C23×C89C2×C4⋊C411yescharacteristic
145C23×C89C2×C4⋊C411yescharacteristic
146C23×C89#12512yes—
147C23×C89C4⋊Q812yes—
148C23×C89C22×Q811yescharacteristic
149C2×C4×C89C2×C4⋊C411yescharacteristic
150C2×C4×C89C2×C4⋊C411yescharacteristic
151C2×C4×C89C4×D412yes—
152C2×C4×C89C4×D412yes—
153C2×C4×C89C4×Q812yes—
154C2×C4×C89C4×Q812yes—
155C2×C4×C89#12112yes—
156C2×C4×C89#12112yes—
157C2×C4×C89C22⋊Q812yes—
158C2×C4×C89C22⋊Q812yes—
159C2×C4×C89#12512yes—
160C2×C4×C89C4⋊Q812yes—
161C2×C4×C89C23×C411yescharacteristic
162C2×C4×C89C22×D411yescharacteristic
163C2×C4×C89C22×D411yescharacteristic
164C2×C4×C89C22×Q811yescharacteristic
165C2×C4×C89C2×#4111yescharacteristic
166C2×C4×C89C2×#4111yescharacteristic
167C2×Dic89—22no—
168C2×Dic89—22no—
169C2×Dic89—22no—
170C2×Dic89—24no—
171C2×Dic89—24no—
172C2×Dic89—42no—
173C2×Dic89—42no—
174C2×Dic89#10814yescomplemented
175C2×Dic89C2×C4⋊C412yes—
176C2×Dic89C2×C4⋊C412yes—
177C2×Dic89C2×C4⋊C412yes—
178C2×Dic89C2×C4⋊C412yes—
179C8×C89—24no—
180C8×C89—24no—
181C8×C89—42no—
182#10623494—24no—
183#10623494—24no—
184#10623494—42no—
185C22×C89—21no—
186C22×C89—21no—
187C22×C89—21no—
188C22×C89—21no—
189C22×C89—24no—
190C22×C89—24no—
191C22×C89#38912yes—
192C22×C89#38912yes—
193C22×C89C2×#10812yes—
194C22×C89#43012yes—
195C22×C89C22×C4⋊C411yescharacteristic
196C22×C89C2×#12511yescharacteristic
197C22×C89C2×C4⋊Q811yescharacteristic
198C4×C89#38912yes—
199C4×C89#38912yes—
200C4×C89C2×C4×D411yescharacteristic
201C4×C89C2×C4×Q811yescharacteristic
202C4×C89C2×#12111yescharacteristic
203C4×C89C2×C22⋊Q811yescharacteristic
204Dic89—22no—
205Dic89—22no—
206Dic89—22no—
207Dic89C2×#10814yescomplemented
208C2×#1950—891nomaximal, Sylow
209C2×C89—21no—
210C2×C89—21no—
211C2×C89—22no—
212C2×C89#195014yescomplemented
213C2×C89C2×#38911yescharacteristic
214C2×C89C22×#10811yescharacteristic
215C2×C89C2×#43011yescharacteristic
216C22×#108—891no—
217C22×#108D8911yescharacteristic
218C2×#423—891no—
219C22×C4⋊C8—891no—
220C2×C4×M16—891no—
221#1950—898no—
222C2×#341—891no—
223C2×#341—891no—
224C89C2×#195011yescharacteristic, complemented, Sylow
225C22×M16—891no—
226C22×M16—891no—
227C22×M16C2×D8911yescharacteristic
228C22×M16C2×D8911yescharacteristic
229C23×C8—891no—
230C23×C8C2×D8911yescharacteristic
231C22×C42—891no—
232C2×#108—24no—
233C2×#108—894no—
234C2×#108—1784no—
235C2×#108C2×D8914yes—
236#423—894no—
237#423—1782no—
238C2×C4⋊C8—892no—
239C2×C4⋊C8—894no—
240C2×C4⋊C8—892no—
241C2×C4⋊C8—894no—
242C2×C4⋊C8—1781no—
243C2×C4⋊C8—1781no—
244C4×M16—894no—
245C4×M16—1782no—
246C2×#97—1781no—
247C2×C4×C8—1781no—
248#341—894no—
249#341—894no—
250C23×C4—891no—
251C23×C4—891no—
252C23×C4C22×D8911yescharacteristic
253C2×M16—21no—
254C2×M16—22no—
255C2×M16—21no—
256C2×M16—22no—
257C2×M16—22no—
258C2×M16—894no—
259C2×M16—892no—
260C2×M16—892no—
261C2×M16—1782no—
262C2×M16—1782no—
263C2×M16—1781no—
264C2×M16—1781no—
265C2×M16—1782no—
266C2×M16C22⋊D8914yes—
267C2×M16C22×D8912yes—
268C2×M16C22×D8912yes—
269C22×C8—21no—
270C22×C8—22no—
271C22×C8—22no—
272C22×C8—21no—
273C22×C8—892no—
274C22×C8—892no—
275C22×C8—892no—
276C22×C8—1781no—
277C22×C8—1781no—
278C22×C8—1782no—
279C22×C8—1782no—
280C22×C8C4×D8912yes—
281C22×C8C4×D8912yes—
282C22×C8C22×D8912yes—
283C2×C42—891no—
284C2×C42—892no—
285C2×C42—891no—
286C2×C42—892no—
287C2×C42—891no—
288C2×C42—891no—
289C2×C42—892no—
290C2×C42—892no—
291#108—28no—
292#108—1788no—
293C4⋊C8—898no—
294C4⋊C8—898no—
295C4⋊C8—1784no—
296C4⋊C8—1784no—
297#97—1784no—
298C4×C8—1784no—
299C24Q8×D8911yescharacteristic
300C22×C4—891no—
301C22×C4—892no—
302C22×C4—892no—
303C22×C4—892no—
304C22×C4—892no—
305C22×C4—891no—
306C22×C4—891no—
307C22×C4—891no—
308C22×C4—3562no—
309C22×C4—1784no—
310C22×C4C2×C4×D8911yescharacteristic
311C22×C4C2×C4×D8911yescharacteristic
312C22×C4D4×D8911yescharacteristic
313C22×C4D4×D8911yescharacteristic
314C22×C4C2×C22⋊D8912yes—
315C22×C4Q8×D8912yes—
316C22×C4Q8×D8911yescharacteristic
317C22×C4#1308357312yes—
318C22×C4#1308357412yes—
319C22×C4C23×D8911yescharacteristic
320M16—24no—
321M16—22no—
322M16—22no—
323M16—22no—
324M16—42no—
325M16—894no—
326M16—3562no—
327M16—1782no—
328M16—1782no—
329M16—1784no—
330M16—1782no—
331M16C2×C22⋊D8914yes—
332C2×C8—24no—
333C2×C8—24no—
334C2×C8—24no—
335C2×C8—22no—
336C2×C8—22no—
337C2×C8—22no—
338C2×C8—22no—
339C2×C8—42no—
340C2×C8—894no—
341C2×C8—3562no—
342C2×C8—1782no—
343C2×C8—1784no—
344C2×C8—1784no—
345C2×C8—1784no—
346C2×C8—1782no—
347C2×C8—1782no—
348C2×C8—1782no—
349C2×C8C2×C4×D8914yes—
350C42—892no—
351C42—892no—
352C42—892no—
353C42—892no—
354C42—892no—
355C42—892no—
356C42—892no—
357C42—892no—
358C23—22no—
359C23—22no—
360C23C4⋊C4×D8911yescharacteristic
361C23C4⋊C4×D8911yescharacteristic
362C23#1566800212yes—
363C23#1566801012yes—
364C23C2×Q8×D8911yescharacteristic
365C2×C4—894no—
366C2×C4—892no—
367C2×C4—892no—
368C2×C4—892no—
369C2×C4—892no—
370C2×C4—3562no—
371C2×C4—3562no—
372C2×C4—1784no—
373C2×C4—1784no—
374C2×C4—1782no—
375C2×C4—1782no—
376C2×C4—1782no—
377C2×C4C4⋊C4×D8911yescharacteristic
378C2×C4C4⋊C4×D8911yescharacteristic
379C2×C4C4×C22⋊D8912yes—
380C2×C4C4×C22⋊D8912yes—
381C2×C4#1566797712yes—
382C2×C4#1566797712yes—
383C2×C4#1566798412yes—
384C2×C4#1566798412yes—
385C2×C4#1566799012yes—
386C2×C4#1566799012yes—
387C2×C4#1566800212yes—
388C2×C4#1566801012yes—
389C2×C4C22×C4×D8911yescharacteristic
390C2×C4C2×D4×D8911yescharacteristic
391C2×C4C22×C22⋊D8911yescharacteristic
392C2×C4C2×Q8×D8911yescharacteristic
393C2×C4C2×#1308357311yescharacteristic
394C2×C4C2×#1308357411yescharacteristic
395C8—24no—
396C8—24no—
397C8—42no—
398C8—3562no—
399C8—1784no—
400C8—1784no—
401C22—21no—
402C22—21no—
403C22—21no—
404C22—21no—
405C22—24no—
406C22—24no—
407C22#1915149312yes—
408C22#1915149312yes—
409C22#108×D8912yes—
410C22#1915164512yes—
411C22C2×C4⋊C4×D8911yescharacteristic
412C22C2×#1566800211yescharacteristic
413C22C2×#1566801011yescharacteristic
414C4—894no—
415C4—1782no—
416C4—1782no—
417C4—1782no—
418C4#1915149312yes—
419C4#1915149312yes—
420C4C2×C4×C22⋊D8911yescharacteristic
421C4C2×#1566797711yescharacteristic
422C4C2×#1566798411yescharacteristic
423C4C2×#1566799011yescharacteristic
424C2—21no—
425C2—22no—
426C2—21no—
427C2#2602102414yesdirect product factor
428C2C2×#1915149311yescharacteristic
429C2C2×#108×D8911yescharacteristic
430C2C2×#1915164511yescharacteristic
subgroupG/H
centerC22×C4D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×#108×C89C2
socleC23×C89C2×C4⋊C4
prime radicalC24×C89C2×Q8
cosocleC22×C4×C89C24
hypercenterC22×#108D89
hypocenterC89C2×#1950
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×#108

Complements

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

NH ≅ G/Ntype
5. #26021024C2direct (N × H)
174. C2×Dic89#108semidirect
207. Dic89C2×#108semidirect
212. C2×C89#1950semidirect
224. C89C2×#1950semidirect
427. C2#26021024direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679472
C2×#191516212
C22×#156679412
C2×M16×Dic892
#260210242
C2×#191513632
C2×#191513622
C22×#108×C892
C2×#195089