Finite Group Databasebeta

← C2×#26021738 #36583398

Subgroups — C2×#26021738 #36583398

Order 22784.

998 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667945C211yesmaximal, characteristic
2C22×#15667944C211yesmaximal, characteristic
3C2×#19151494C211yesmaximal, characteristic
4C2×#19151463C211yesmaximal, characteristic
5#26021738C218yesmaximal, direct product factor
6C2×#19151360C211yesmaximal, characteristic
7C2×#19151352C211yesmaximal, characteristic
8C2×#340×C89C211yesmaximal, characteristic
9C23×#10623494C2211yescharacteristic
10C22×C4⋊Dic89C2211yescharacteristic
11C22×C4⋊Dic89C2211yescharacteristic
12C22×#13083553—21no—
13C22×C4×Dic89C2211yescharacteristic
14C2×#15667945—24no—
15C2×#15667945C2214yes—
16C2×#15667944—24no—
17C2×#15667944C2214yes—
18#19151494—22no—
19#19151494C2214yes—
20#19151463—22no—
21#19151463C2214yes—
22C2×#15667919—21no—
23C2×#15667919—21no—
24C2×#15667919—21no—
25#19151360C2214yes—
26#19151352C2214yes—
27C23×C8×C89C2211yescharacteristic
28C22×C4⋊C4×C89C2211yescharacteristic
29C22×C4⋊C4×C89C2211yescharacteristic
30#340×C89C2214yes—
31C23×Dic89—21no—
32C23×Dic89—21no—
33C23×Dic89D411yescharacteristic
34C23×Dic89D411yescharacteristic
35C22×#10623494—22no—
36C22×#10623494—22no—
37C22×#10623494Q814yes—
38C22×#10623494C2312yes—
39C2×C4⋊Dic89—21no—
40C2×C4⋊Dic89—22no—
41C2×C4⋊Dic89—21no—
42C2×C4⋊Dic89—22no—
43C2×C4⋊Dic89—22no—
44C2×C4⋊Dic89D414yes—
45C2×C4⋊Dic89C2312yes—
46C2×C4⋊Dic89C2312yes—
47C2×#13083553—24no—
48C2×#13083553—44no—
49C2×C4×Dic89—22no—
50C2×C4×Dic89—22no—
51C2×C4×Dic89D412yes—
52C2×C4×Dic89C2312yes—
53#15667945—28no—
54#15667944—28no—
55#15667919—24no—
56#15667919—24no—
57#15667919—24no—
58C23×C4×C89—21no—
59C23×C4×C89—21no—
60C23×C4×C89C2311yescharacteristic
61C22×C8×C89—22no—
62C22×C8×C89—22no—
63C22×C8×C89Q814yes—
64C22×C8×C89C2312yes—
65C2×C4⋊C4×C89—22no—
66C2×C4⋊C4×C89—22no—
67C2×C4⋊C4×C89—22no—
68C2×C4⋊C4×C89—22no—
69C2×C4⋊C4×C89—21no—
70C2×C4⋊C4×C89—21no—
71C2×C4⋊C4×C89C2312yes—
72C2×C4⋊C4×C89C2312yes—
73C22×Dic89—24no—
74C22×Dic89—22no—
75C22×Dic89—22no—
76C22×Dic89—22no—
77C22×Dic89—22no—
78C22×Dic89—22no—
79C22×Dic89—22no—
80C22×Dic89—22no—
81C22×Dic89—22no—
82C22×Dic89—42no—
83C22×Dic89—42no—
84C22×Dic89—42no—
85C22×Dic89—42no—
86C22×Dic89—42no—
87C22×Dic89C2×D412yes—
88C22×Dic89C2×D412yes—
89C2×#10623494—28no—
90C2×#10623494—22no—
91C2×#10623494—22no—
92C2×#10623494C2×Q814yes—
93C4⋊Dic89—24no—
94C4⋊Dic89—22no—
95C4⋊Dic89—22no—
96C4⋊Dic89—22no—
97C4⋊Dic89—42no—
98C4⋊Dic89C2×D414yes—
99#13083553—48no—
100C4×Dic89—24no—
101C4×Dic89—22no—
102C4×Dic89—22no—
103C24×C89C2×D411yescharacteristic
104C22×C4×C89—22no—
105C22×C4×C89—22no—
106C22×C4×C89—42no—
107C22×C4×C89—42no—
108C22×C4×C89—42no—
109C22×C4×C89—42no—
110C22×C4×C89—42no—
111C22×C4×C89—42no—
112C22×C4×C89C2×D411yescharacteristic
113C22×C4×C89C2×D412yes—
114C22×C4×C89C2×Q812yes—
115C22×C4×C89C2×Q812yes—
116C22×C4×C89#4112yes—
117C22×C4×C89#4112yes—
118C22×C4×C89#4112yes—
119C22×C4×C89C2411yescharacteristic
120C2×C8×C89—28no—
121C2×C8×C89—22no—
122C2×C8×C89—22no—
123C2×C8×C89C2×Q814yes—
124C4⋊C4×C89—22no—
125C4⋊C4×C89—22no—
126C4⋊C4×C89—22no—
127C4⋊C4×C89—22no—
128C4⋊C4×C89—42no—
129C4⋊C4×C89—42no—
130C23×C89#12112yes—
131C23×C89#12312yes—
132C23×C89C4⋊Q812yes—
133C23×C89#13512yes—
134C23×C89#13512yes—
135C23×C89AGL(1,ℤ/8)12yes—
136C23×C89#13712yes—
137C23×C89C22×D411yescharacteristic
138C2×C4×C89—42no—
139C2×C4×C89—42no—
140C2×C4×C89—42no—
141C2×C4×C89—42no—
142C2×C4×C89—42no—
143C2×C4×C89—42no—
144C2×C4×C89—84no—
145C2×C4×C89—84no—
146C2×C4×C89#12112yes—
147C2×C4×C89C22⋊Q814yes—
148C2×C4×C89C22⋊Q814yes—
149C2×C4×C89#12312yes—
150C2×C4×C89#12514yes—
151C2×C4×C89#12514yes—
152C2×C4×C89C4⋊Q812yes—
153C2×C4×C89C22×D411yescharacteristic
154C2×C4×C89C22×Q811yescharacteristic
155C2×C4×C89C22×Q811yescharacteristic
156C2×C4×C89C2×#4111yescharacteristic
157C2×C4×C89C2×#4111yescharacteristic
158C2×C4×C89C2×#4111yescharacteristic
159C2×Dic89—24no—
160C2×Dic89—22no—
161C2×Dic89—22no—
162C2×Dic89—22no—
163C2×Dic89—22no—
164C2×Dic89—22no—
165C2×Dic89—22no—
166C2×Dic89—42no—
167C2×Dic89—42no—
168C2×Dic89—48no—
169C2×Dic89—44no—
170C2×Dic89—44no—
171C2×Dic89—42no—
172C2×Dic89—42no—
173C2×Dic89—42no—
174C2×Dic89—84no—
175C8×C89—24no—
176#10623494—24no—
177C22×C89#39814yes—
178C22×C89#46314yes—
179C22×C89#46414yes—
180C22×C89#48214yes—
181C22×C89#48514yes—
182C22×C89#49914yes—
183C22×C89#50114yes—
184C22×C89C2×#12111yescharacteristic
185C22×C89C2×#12311yescharacteristic
186C22×C89C2×C4⋊Q811yescharacteristic
187C22×C89C2×#13511yescharacteristic
188C22×C89C2×#13511yescharacteristic
189C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
190C22×C89C2×#13711yescharacteristic
191C4×C89—82no—
192C4×C89—82no—
193C4×C89#39814yes—
194C4×C89C2×C22⋊Q811yescharacteristic
195C4×C89C2×C22⋊Q811yescharacteristic
196C4×C89C2×#12511yescharacteristic
197C4×C89C2×#12511yescharacteristic
198Dic89—42no—
199Dic89—42no—
200Dic89—44no—
201Dic89—82no—
202C2×#2085—891nomaximal, Sylow
203C2×C89#208518yescomplemented
204C2×C89C2×#39811yescharacteristic
205C2×C89C2×#46311yescharacteristic
206C2×C89C2×#46411yescharacteristic
207C2×C89C2×#48211yescharacteristic
208C2×C89C2×#48511yescharacteristic
209C2×C89C2×#49911yescharacteristic
210C2×C89C2×#50111yescharacteristic
211C22×#107—891no—
212C22×#106—891no—
213C2×#389—891no—
214C2×#382—891no—
215#2085—898no—
216C2×#340—891no—
217C2×#340D8911yescharacteristic
218C2×#336—891no—
219C89C2×#208511yescharacteristic, complemented, Sylow
220C23×C8—891no—
221C23×C8C2×D8911yescharacteristic
222C22×C4⋊C4—891no—
223C22×C4⋊C4—891no—
224C22×C4⋊C4—1781no—
225C22×C4⋊C4C2×D8911yescharacteristic
226C22×C4⋊C4C2×D8911yescharacteristic
227C22×C42—891no—
228C2×#107—894no—
229C2×#107—1784no—
230C2×#106—894no—
231C2×#106—1784no—
232#389—894no—
233#389—1782no—
234#382—894no—
235#382—1782no—
236C2×#95—1781no—
237C2×#95—1781no—
238C2×#95—1781no—
239#340—894no—
240#340C2×D8914yes—
241#336—894no—
242C23×C4—21no—
243C23×C4—21no—
244C23×C4—891no—
245C23×C4—891no—
246C23×C4—1781no—
247C23×C4—1781no—
248C23×C4C22×D8911yescharacteristic
249C22×C8—22no—
250C22×C8—22no—
251C22×C8—894no—
252C22×C8—892no—
253C22×C8—1782no—
254C22×C8—1782no—
255C22×C8Dic17814yes—
256C22×C8C22×D8912yes—
257C2×C4⋊C4—22no—
258C2×C4⋊C4—22no—
259C2×C4⋊C4—22no—
260C2×C4⋊C4—22no—
261C2×C4⋊C4—21no—
262C2×C4⋊C4—21no—
263C2×C4⋊C4—894no—
264C2×C4⋊C4—892no—
265C2×C4⋊C4—892no—
266C2×C4⋊C4—3564no—
267C2×C4⋊C4—1784no—
268C2×C4⋊C4—1781no—
269C2×C4⋊C4—1782no—
270C2×C4⋊C4—1782no—
271C2×C4⋊C4—1781no—
272C2×C4⋊C4—1782no—
273C2×C4⋊C4C22×D8912yes—
274C2×C4⋊C4C22×D8912yes—
275C2×C42—892no—
276C2×C42—892no—
277C2×C42—1782no—
278C2×C42—1782no—
279#107—1788no—
280#106—1788no—
281#95—1784no—
282#95—1784no—
283#95—1784no—
284C24D4×D8911yescharacteristic
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—42no—
288C22×C4—42no—
289C22×C4—42no—
290C22×C4—42no—
291C22×C4—42no—
292C22×C4—42no—
293C22×C4—892no—
294C22×C4—892no—
295C22×C4—3562no—
296C22×C4—3562no—
297C22×C4—3562no—
298C22×C4—3562no—
299C22×C4—3562no—
300C22×C4—1782no—
301C22×C4—1784no—
302C22×C4—1782no—
303C22×C4—1782no—
304C22×C4—1782no—
305C22×C4—1782no—
306C22×C4—1782no—
307C22×C4—1782no—
308C22×C4—1782no—
309C22×C4D4×D8911yescharacteristic
310C22×C4D4×D8912yes—
311C22×C4Q8×D8912yes—
312C22×C4C2×Dic17812yes—
313C22×C4#1308357312yes—
314C22×C4#1308357412yes—
315C22×C4#1308357412yes—
316C22×C4C23×D8911yescharacteristic
317C2×C8—28no—
318C2×C8—22no—
319C2×C8—22no—
320C2×C8—894no—
321C2×C8—1788no—
322C2×C8—1782no—
323C2×C8—1782no—
324C2×C8C2×Dic17814yes—
325C4⋊C4—22no—
326C4⋊C4—22no—
327C4⋊C4—22no—
328C4⋊C4—22no—
329C4⋊C4—42no—
330C4⋊C4—42no—
331C4⋊C4—894no—
332C4⋊C4—3568no—
333C4⋊C4—3562no—
334C4⋊C4—1782no—
335C4⋊C4—1782no—
336C4⋊C4—1784no—
337C4⋊C4—1782no—
338C42—1784no—
339C42—1782no—
340C42—1782no—
341C23#1566798512yes—
342C23#1566799412yes—
343C23#1566801112yes—
344C23#1566803312yes—
345C23#1566803312yes—
346C23#1566803612yes—
347C23#1566804412yes—
348C23C2×D4×D8911yescharacteristic
349C2×C4—42no—
350C2×C4—42no—
351C2×C4—42no—
352C2×C4—42no—
353C2×C4—42no—
354C2×C4—42no—
355C2×C4—84no—
356C2×C4—84no—
357C2×C4—3564no—
358C2×C4—3564no—
359C2×C4—3568no—
360C2×C4—3562no—
361C2×C4—3562no—
362C2×C4—3562no—
363C2×C4—3562no—
364C2×C4—3562no—
365C2×C4—1782no—
366C2×C4—1784no—
367C2×C4—1782no—
368C2×C4—1782no—
369C2×C4—1782no—
370C2×C4—1782no—
371C2×C4—1782no—
372C2×C4—7124no—
373C2×C4#1566798512yes—
374C2×C4#1566798914yes—
375C2×C4#1566799014yes—
376C2×C4#1566799412yes—
377C2×C4#1566800214yes—
378C2×C4#1566800414yes—
379C2×C4#1566801112yes—
380C2×C4C2×D4×D8911yescharacteristic
381C2×C4C2×Q8×D8911yescharacteristic
382C2×C4C22×Dic17811yescharacteristic
383C2×C4C2×#1308357311yescharacteristic
384C2×C4C2×#1308357411yescharacteristic
385C2×C4C2×#1308357411yescharacteristic
386C8—24no—
387C8—1784no—
388C22#1915153214yes—
389C22#1915181214yes—
390C22#1915182314yes—
391C22#1915192114yes—
392C22#1915193714yes—
393C22#1915199814yes—
394C22#1915200614yes—
395C22C2×#1566798511yescharacteristic
396C22C2×#1566799411yescharacteristic
397C22C2×#1566801111yescharacteristic
398C22C2×#1566803311yescharacteristic
399C22C2×#1566803311yescharacteristic
400C22C2×#1566803611yescharacteristic
401C22C2×#1566804411yescharacteristic
402C4—82no—
403C4—82no—
404C4—3562no—
405C4—3562no—
406C4—3564no—
407C4—7122no—
408C4#1915153214yes—
409C4C2×#1566798911yescharacteristic
410C4C2×#1566799011yescharacteristic
411C4C2×#1566800211yescharacteristic
412C4C2×#1566800411yescharacteristic
413C2#2602173818yesdirect product factor
414C2C2×#1915153211yescharacteristic
415C2C2×#1915181211yescharacteristic
416C2C2×#1915182311yescharacteristic
417C2C2×#1915192111yescharacteristic
418C2C2×#1915193711yescharacteristic
419C2C2×#1915199811yescharacteristic
420C2C2×#1915200611yescharacteristic
subgroupG/H
centerC24D4×D89
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC2×#340×C89C2
socle, prime radicalC24×C89C2×D4
hypercenterC2×#340D89
hypocenterC89C2×#2085
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

Complements

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

NH ≅ G/Ntype
5. #26021738C2direct (N × H)
203. C2×C89#2085semidirect
219. C89C2×#2085semidirect
413. C2#26021738direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679452
C22×#156679442
C2×#191514942
C2×#191514632
#260217382
C2×#191513602
C2×#191513522
C2×#340×C892
C2×#208589