Finite Group Databasebeta

← C22×#1938 #6371703

Subgroups — C22×#1938 #6371703

Order 512.

3414 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#424C211yesmaximal, characteristic, complemented
2C23×#104C211yesmaximal, characteristic
3C22×#416C211yesmaximal, characteristic
4C22×#408C211yesmaximal, characteristic
5C23×#97C211yesmaximal, characteristic, complemented
6C2×#1938C2124yesmaximal, direct product factor
7C22×#341C211yesmaximal, characteristic, complemented
8C22×#339C211yesmaximal, characteristic, complemented
9C23×#41C2211yescharacteristic
10C23×M16C2211yescharacteristic
11C23×M16C2211yescharacteristic
12C24×C8C2211yescharacteristic
13C24×C8C2211yescharacteristic
14C22×#117C2211yescharacteristic
15C23×C42C2211yescharacteristic
16C2×#424—26no—
17C2×#424C22112yescomplemented
18C22×C4⋊C8—22no—
19C22×#104—28no—
20C22×#104C22112yes—
21C2×#416C4112yescomplemented
22C2×#416C22112yes—
23C22×#103C412yescomplemented
24C22×#102C412yescomplemented
25C2×#408—26no—
26C2×#408C22112yes—
27C22×C22⋊C8—22no—
28C22×#97—28no—
29C22×#97C22112yescomplemented
30#1938C22164yesdirect product factor
31C2×#341C22112yescomplemented
32C2×#339C22112yescomplemented
33C22×#41—23no—
34C22×#41—23no—
35C22×#41—24no—
36C22×#41—24no—
37C22×#41—24no—
38C22×#41—24no—
39C22×#41C2×C416yes—
40C22×#41C2316yes—
41C23×Q8C2×C411yescharacteristic
42C23×D4—21no—
43C23×D4C2×C411yescharacteristic
44C24×C4—21no—
45C24×C4—21no—
46C24×C4C2311yescharacteristic
47C22×M16—23no—
48C22×M16—23no—
49C22×M16—24no—
50C22×M16—24no—
51C22×M16—24no—
52C22×M16—24no—
53C22×M16C2316yes—
54C22×M16C2316yes—
55C23×C8—24no—
56C23×C8—24no—
57C23×C8—24no—
58C23×C8—24no—
59C23×C8—21no—
60C23×C8—21no—
61C23×C8C2×C412yes—
62C23×C8C2×C416yes—
63C23×C8D416yes—
64C23×C8D412yes—
65C23×C8C2316yes—
66C23×C8C2316yes—
67C2×#117—23no—
68C2×#117—23no—
69C2×#117C2×C416yes—
70C2×#117C2316yes—
71C22×C4⋊C4C2×C412yes—
72C22×C22⋊C4—21no—
73C22×C42—21no—
74C22×C42—23no—
75C22×C42—24no—
76C22×C42D418yes—
77C22×C42C2316yes—
78#424—224no—
79#424C23116yescomplemented
80C2×C4⋊C8—224no—
81C2×#104—248no—
82C2×#104C23116yes—
83#416C2×C4148yescomplemented
84#416C23116yes—
85C2×#103C2×C4124yescomplemented
86C2×#102C2×C4124yescomplemented
87#408—224no—
88#408C23116yes—
89C2×C22⋊C8—224no—
90C2×#97—248no—
91C2×#97C23116yescomplemented
92#341C23116yescomplemented
93#339C23116yescomplemented
94C25—21no—
95C25#4111yescharacteristic
96C2×#41—212no—
97C2×#41—26no—
98C2×#41—26no—
99C2×#41—224no—
100C2×#41—224no—
101C2×#41—212no—
102C2×#41—212no—
103C2×#41—212no—
104C2×#41—212no—
105C2×#41—412no—
106C2×#41—412no—
107C2×#41—412no—
108C2×#41—412no—
109C2×#41C22×C4112yes—
110C2×#41C2414yes—
111C22×Q8—23no—
112C22×Q8—24no—
113C22×Q8—24no—
114C22×Q8C22×C416yes—
115C22×D4—26no—
116C22×D4—26no—
117C22×D4—24no—
118C22×D4—24no—
119C22×D4—23no—
120C22×D4—44no—
121C22×D4—44no—
122C22×D4C22×C416yes—
123C23×C4—22no—
124C23×C4—21no—
125C23×C4—28no—
126C23×C4—26no—
127C23×C4—26no—
128C23×C4—26no—
129C23×C4—48no—
130C23×C4—44no—
131C23×C4—44no—
132C23×C4C22×C411yescharacteristic
133C23×C4C22×C413yes—
134C23×C4C2×D414yes—
135C23×C4C2×D413yes—
136C23×C4C2×D411yescharacteristic
137C23×C4#4114yes—
138C23×C4#4114yes—
139C23×C4#4113yes—
140C23×C4#4114yes—
141C23×C4C2413yes—
142C2×M16—26no—
143C2×M16—26no—
144C2×M16—212no—
145C2×M16—212no—
146C2×M16—212no—
147C2×M16—212no—
148C2×M16—412no—
149C2×M16—412no—
150C2×M16C2414yes—
151C2×M16C2414yes—
152C22×C8—28no—
153C22×C8—224no—
154C22×C8—28no—
155C22×C8—224no—
156C22×C8—212no—
157C22×C8—212no—
158C22×C8—212no—
159C22×C8—212no—
160C22×C8—26no—
161C22×C8—26no—
162C22×C8—44no—
163C22×C8—44no—
164C22×C8C22×C4112yes—
165C22×C8C22×C4112yes—
166C22×C8C2×D4112yes—
167C22×C8C2×D4112yes—
168C22×C8C2414yes—
169C22×C8C2414yes—
170#117—212no—
171#117—26no—
172#117—26no—
173#117C22×C4112yes—
174#117C2414yes—
175C2×C4⋊C4—26no—
176C2×C4⋊C4C22×C4112yes—
177C2×C22⋊C4—26no—
178C2×C22⋊C4—26no—
179C2×C42—26no—
180C2×C42—224no—
181C2×C42—26no—
182C2×C42—26no—
183C2×C42—212no—
184C2×C42C2×D4124yes—
185C2×C42C2414yes—
186C4⋊C8—232no—
187#104—232no—
188#103C22×C4132yescomplemented
189#102C22×C4132yescomplemented
190C22⋊C8—232no—
191#97—232no—
192C24—28no—
193C24—26no—
194C24—44no—
195C24—48no—
196C24C4×D413yes—
197C24C4×D411yescharacteristic
198C24#12314yes—
199C24#12614yes—
200C24C2×#4113yes—
201#41—224no—
202#41—224no—
203#41—24no—
204#41—24no—
205#41—24no—
206#41—24no—
207#41—412no—
208#41—412no—
209#41—412no—
210#41—412no—
211#41—448no—
212C2×Q8—26no—
213C2×Q8—212no—
214C2×Q8—212no—
215C2×Q8—412no—
216C2×Q8C23×C414yes—
217C2×D4—212no—
218C2×D4—24no—
219C2×D4—212no—
220C2×D4—212no—
221C2×D4—26no—
222C2×D4—412no—
223C2×D4—412no—
224C2×D4—424no—
225C2×D4—412no—
226C2×D4C23×C414yes—
227C22×C4—212no—
228C22×C4—26no—
229C22×C4—224no—
230C22×C4—24no—
231C22×C4—212no—
232C22×C4—24no—
233C22×C4—424no—
234C22×C4—432no—
235C22×C4—44no—
236C22×C4—48no—
237C22×C4—412no—
238C22×C4—412no—
239C22×C4—424no—
240C22×C4#11714yes—
241C22×C4#117112yes—
242C22×C4C4×D414yes—
243C22×C4C4×D4112yes—
244C22×C4C4×D413yes—
245C22×C4C4×D413yes—
246C22×C4C4×D416yes—
247C22×C4#12114yes—
248C22×C4#121112yes—
249C22×C4#123112yes—
250C22×C4#12414yes—
251C22×C4#124112yes—
252C22×C4#126112yes—
253C22×C4C23×C413yes—
254C22×C4C23×C413yes—
255C22×C4C22×D416yes—
256C22×C4C22×D413yes—
257C22×C4C22×D413yes—
258C22×C4C2×#4116yes—
259C22×C4C2×#4116yes—
260C22×C4C2×#4113yes—
261C22×C4C2×#4116yes—
262C22×C4C2511yescharacteristic
263M16—24no—
264M16—24no—
265M16—24no—
266M16—24no—
267M16—412no—
268M16—412no—
269C2×C8—224no—
270C2×C8—224no—
271C2×C8—224no—
272C2×C8—224no—
273C2×C8—24no—
274C2×C8—24no—
275C2×C8—24no—
276C2×C8—24no—
277C2×C8—24no—
278C2×C8—24no—
279C2×C8—412no—
280C2×C8—412no—
281C2×C8C23×C418yes—
282C2×C8C22×D418yes—
283C4⋊C4—212no—
284C4⋊C4C23×C418yes—
285C22⋊C4—212no—
286C22⋊C4—24no—
287C42—212no—
288C42—224no—
289C42—24no—
290C42—24no—
291C42C22×D418yes—
292C23—212no—
293C23—212no—
294C23—216no—
295C23—216no—
296C23—24no—
297C23—424no—
298C23—412no—
299C23—816no—
300C23#388112yes—
301C23#38814yes—
302C23#44418yes—
303C23C2×C4×D413yes—
304C23C2×C4×D413yes—
305C23C2×#12316yes—
306C23C2×#12616yes—
307C23C22×#4111yescharacteristic
308Q8—24no—
309Q8—24no—
310Q8—412no—
311D4—24no—
312D4—24no—
313D4—44no—
314D4—44no—
315D4—424no—
316D4—412no—
317C2×C4—28no—
318C2×C4—24no—
319C2×C4—28no—
320C2×C4—48no—
321C2×C4—448no—
322C2×C4—424no—
323C2×C4—412no—
324C2×C4—44no—
325C2×C4—44no—
326C2×C4—424no—
327C2×C4#388112yes—
328C2×C4#388112yes—
329C2×C4#388124yes—
330C2×C4C2×#11716yes—
331C2×C4C2×#11716yes—
332C2×C4C2×C4×D416yes—
333C2×C4C2×C4×D416yes—
334C2×C4C2×C4×D413yes—
335C2×C4C2×C4×D413yes—
336C2×C4C2×#12116yes—
337C2×C4C2×#12116yes—
338C2×C4C2×#12316yes—
339C2×C4C2×#12416yes—
340C2×C4C2×#12416yes—
341C2×C4C2×#12616yes—
342C2×C4C24×C411yescharacteristic
343C2×C4C23×D411yescharacteristic
344C2×C4C23×D411yescharacteristic
345C2×C4C22×#4111yescharacteristic
346C2×C4C22×#4111yescharacteristic
347C2×C4C22×#4111yescharacteristic
348C8—28no—
349C8—28no—
350C8—44no—
351C8—44no—
352C22—22no—
353C22—26no—
354C22—212no—
355C22—212no—
356C22—224no—
357C22—48no—
358C22—44no—
359C22—824no—
360C22#1938116yesdirect product factor
361C22C2×#38816yes—
362C22C2×#38816yes—
363C22C2×#444112yes—
364C22C22×C4×D411yescharacteristic
365C22C22×#12311yescharacteristic
366C22C22×#12611yescharacteristic
367C4—48no—
368C4—48no—
369C4—44no—
370C4C2×#38816yes—
371C4C2×#38816yes—
372C4C22×#11711yescharacteristic
373C4C22×C4×D411yescharacteristic
374C4C22×#12111yescharacteristic
375C4C22×#12411yescharacteristic
376C2—21no—
377C2—21no—
378C2—26no—
379C2—84no—
380C2C2×#1938112yesdirect product factor
381C2C22×#38811yescharacteristic
382C2C22×#44412yes—
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC24C4×D4
prime radicalC23×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C24×C8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#424C2semidirect
5. C23×#97C2semidirect
6. C2×#1938C2direct (N × H)
7. C22×#341C2semidirect
8. C22×#339C2semidirect
17. C2×#424C22semidirect
21. C2×#416C4semidirect
23. C22×#103C4semidirect
24. C22×#102C4semidirect
29. C22×#97C22semidirect
30. #1938C22direct (N × H)
31. C2×#341C22semidirect
32. C2×#339C22semidirect
79. #424C23semidirect
83. #416C2×C4semidirect
85. C2×#103C2×C4semidirect
86. C2×#102C2×C4semidirect
91. C2×#97C23semidirect
92. #341C23semidirect
93. #339C23semidirect
188. #103C22×C4semidirect
189. #102C22×C4semidirect
360. C22#1938direct (N × H)
380. C2C2×#1938direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4242
C23×#1042
C22×#4162
C22×#4082
C23×#972
C2×#19382
C22×#3412
C22×#3392