Finite Group Databasebeta

← C4×#11926279 #18073416

Subgroups — C4×#11926279 #18073416

Order 4864.

816 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#10597376C211yesmaximal, characteristic
2C2×#11926279C212yesmaximal
3C4×C19⋊#95C211yesmaximal, characteristic, complemented
4#14561515C212yesmaximal, complemented
5C4×C19×C22⋊C8C211yesmaximal, characteristic, complemented
6C2×#10597376C2211yescharacteristic
7C2×C4×D76C411yescharacteristic, complemented
8C2×C4×C22⋊D19—21no—
9C22×C4×Dic19—21no—
10#11926446C411yescharacteristic, complemented
11#11926442C411yescharacteristic, complemented
12#11926435—21no—
13#11926423—21no—
14#11926404C2211yescharacteristic
15C4×C4⋊Dic19C411yescharacteristic, complemented
16C4×(C2×D19)⋊C4—21no—
17C2×C19⋊#95—21no—
18C2×C19⋊#95C2212yes—
19#11926279C418yesdirect product factor
20C22×C42×C19C2211yescharacteristic
21C2×C19×C22⋊C8C2212yes—
22C2×C4×C8×C19—21no—
23C19×#336—21no—
24C23×C4×C19D411yescharacteristic
25C23×C4×C19D411yescharacteristic
26C23×C4×C19C2311yescharacteristic
27C22×C22⋊D19—21no—
28C23×Dic19—22no—
29C22×D76C2×C411yescharacteristic
30C22×C4×D19—21no—
31C22×C8×C19—22no—
32C2×C42×C19—42no—
33C2×C42×C19C2×C411yescharacteristic
34C2×C42×C19C2×C411yescharacteristic
35C2×C42×C19D411yescharacteristic
36C2×C42×C19D411yescharacteristic
37C2×C22⋊Dic19—21no—
38#10597376—22no—
39#10597376C2×C414yes—
40C4×C22⋊D19—42no—
41C4×C22⋊D19—42no—
42C2×(C2×D19)⋊C4—21no—
43C2×(C2×D19)⋊C4—21no—
44C2×(C2×D19)⋊C4—21no—
45C2×(C2×D19)⋊C4—21no—
46C2×C4⋊Dic19C2×C411yescharacteristic
47C2×C4⋊Dic19C2×C411yescharacteristic
48C2×C4⋊Dic19C2×C411yescharacteristic
49C2×Dic19⋊C4—21no—
50C2×C4×Dic19—24no—
51C2×C4×Dic19—21no—
52C2×C4×Dic19—42no—
53C2×C4×Dic19—42no—
54C4×D76—42no—
55C19×C22⋊C8—22no—
56C19×C22⋊C8C2×C414yescomplemented
57C4×C8×C19—42no—
58C19⋊#95—24no—
59C19⋊#95—21no—
60C19⋊#95—21no—
61C19⋊#95—21no—
62C19⋊#95—22no—
63C19⋊#95C2×C414yescomplemented
64C24×C19C2×D411yescharacteristic
65C23×D19—21no—
66C22×C4×C19—22no—
67C22×C4×C19—22no—
68C22×C4×C19—22no—
69C22×C4×C19—22no—
70C22×C4×C19—41no—
71C22×C4×C19—41no—
72C22×C4×C19—41no—
73C22×C4×C19C22⋊C411yescharacteristic
74C22×C4×C19C22⋊C411yescharacteristic
75C22×C4×C19C22⋊C411yescharacteristic
76C22×C4×C19C22⋊C411yescharacteristic
77C22×C4×C19D812yes—
78C22×C4×C19SD1612yes—
79C22×C4×C19C22×C411yescharacteristic
80C22×C4×C19C22×C412yes—
81C22×C4×C19C2×D411yescharacteristic
82C22×C4×C19#4112yes—
83C2×C22⋊D19—24no—
84C2×C22⋊D19—41no—
85C2×C22⋊D19—41no—
86C2×C22⋊D19—42no—
87C22×Dic19—24no—
88C22×Dic19—24no—
89C22×Dic19—21no—
90C22×Dic19—24no—
91C22×Dic19—21no—
92C22×Dic19—21no—
93C22×Dic19—42no—
94C22×Dic19—42no—
95C22×Dic19—42no—
96C22×Dic19—42no—
97C2×D76—21no—
98C2×D76—41no—
99C2×D76—41no—
100C2×D76C4212yescomplemented
101C2×C4×D19—42no—
102C2×C4×D19—42no—
103C2×C4×D19—42no—
104C2×C8×C19—24no—
105C2×C8×C19—42no—
106C2×C8×C19—42no—
107C42×C19—22no—
108C42×C19—22no—
109C42×C19—41no—
110C42×C19—41no—
111C22⋊Dic19—41no—
112C22⋊Dic19—41no—
113(C2×D19)⋊C4—24no—
114(C2×D19)⋊C4—42no—
115(C2×D19)⋊C4—42no—
116(C2×D19)⋊C4—42no—
117C4⋊Dic19—21no—
118C4⋊Dic19—41no—
119C4⋊Dic19—41no—
120C4⋊Dic19C4212yescomplemented
121Dic19⋊C4—42no—
122C4×Dic19—48no—
123C4×Dic19—42no—
124C4×#327—191nomaximal, Sylow
125C23×C19—21no—
126C23×C19—21no—
127C23×C19—21no—
128C23×C19—21no—
129C23×C19C2×C22⋊C411yescharacteristic
130C23×C19C4×D412yes—
131C23×C19C2×D811yescharacteristic
132C23×C19C2×SD1611yescharacteristic
133C23×C19#13512yes—
134C22×D19—22no—
135C22×D19—41no—
136C22×D19—41no—
137C22×D19—41no—
138C22×D19—41no—
139C22×D19—41no—
140C22×D19—41no—
141C2×C4×C19—21no—
142C2×C4×C19—21no—
143C2×C4×C19—21no—
144C2×C4×C19—21no—
145C2×C4×C19—21no—
146C2×C4×C19—21no—
147C2×C4×C19—21no—
148C2×C4×C19—21no—
149C2×C4×C19—24no—
150C2×C4×C19—24no—
151C2×C4×C19—21no—
152C2×C4×C19—21no—
153C2×C4×C19—21no—
154C2×C4×C19—42no—
155C2×C4×C19—42no—
156C2×C4×C19—44no—
157C2×C4×C19#9912yes—
158C2×C4×C19#10212yes—
159C2×C4×C19#10212yes—
160C2×C4×C19#10412yes—
161C2×C4×C19#10412yes—
162C2×C4×C19C2×C4211yescharacteristic
163C2×C4×C19#11711yescharacteristic
164C2×C4×C19C4×D412yes—
165C22⋊D19—44no—
166C22⋊D19—44no—
167C2×Dic19—28no—
168C2×Dic19—22no—
169C2×Dic19—44no—
170C2×Dic19—44no—
171C2×Dic19—44no—
172C2×Dic19—44no—
173C2×Dic19—44no—
174C2×Dic19—41no—
175C2×Dic19—41no—
176C2×Dic19—44no—
177C2×Dic19—41no—
178C2×Dic19—41no—
179C2×Dic19—41no—
180C2×Dic19—41no—
181C2×Dic19—41no—
182C2×Dic19—41no—
183D76—42no—
184D76—42no—
185C4×D19—84no—
186C8×C19—44no—
187C4×#121—191no—
188C4×C22⋊C8D1911yescharacteristic, complemented
189C2×#327—192no—
190C4×#95—191no—
191#1294—192no—
192C22×C19—21no—
193C22×C19—21no—
194C22×C19—22no—
195C22×C19—22no—
196C22×C19—22no—
197C22×C19—21no—
198C22×C19—21no—
199C22×C19—22no—
200C22×C19C4×C22⋊C411yescharacteristic
201C22×C19C2×#9911yescharacteristic
202C22×C19#41011yescharacteristic
203C22×C19C2×#10211yescharacteristic
204C22×C19#41611yescharacteristic
205C22×C19C2×#10411yescharacteristic
206C22×C19C2×#10411yescharacteristic
207C22×C19C4×D812yes—
208C22×C19C4×SD1612yes—
209C2×D19—42no—
210C2×D19—42no—
211C2×D19—42no—
212C2×D19—81no—
213C2×D19—81no—
214C2×D19—81no—
215C2×D19—81no—
216C4×C19—22no—
217C4×C19—22no—
218C4×C19—21no—
219C4×C19—21no—
220C4×C19—22no—
221C4×C19—41no—
222C4×C19#32714yescomplemented
223Dic19—48no—
224Dic19—42no—
225Dic19—81no—
226Dic19—81no—
227C2×#121—191no—
228C2×C4×D4—191no—
229C2×C4×D4—381no—
230C22×C42—381no—
231C22×C42C2×D1911yescharacteristic
232C2×C22⋊C8C2×D1912yes—
233C2×C4×C8—21no—
234#390—191no—
235#389—191no—
236#388—381no—
237#386—381no—
238#380—191no—
239C4×C4⋊C4—191no—
240C4×C22⋊C4—381no—
241C2×#95—192no—
242C2×#95—381no—
243#336—21no—
244#327—198no—
245C2×C19—22no—
246C2×C19—22no—
247C2×C19C2×#32711yescharacteristic
248C2×C19#150011yescharacteristic
249C2×C19#150111yescharacteristic
250C2×C19#150211yescharacteristic
251C2×C19C4×#9911yescharacteristic
252C2×C19C4×#10411yescharacteristic
253C2×C19C4×#10211yescharacteristic
254D19—82no—
255C22×D4—191no—
256C22×D4—381no—
257C23×C4—382no—
258C23×C4—381no—
259C23×C4D7611yescharacteristic
260C23×C4D7611yescharacteristic
261C23×C4C22×D1911yescharacteristic
262C22×C8—22no—
263#121—194no—
264#121—382no—
265C4×D4—762no—
266C4×D4—762no—
267C4×D4—762no—
268C2×C4⋊C4—191no—
269C2×C4⋊C4—191no—
270C2×C4⋊C4—191no—
271C2×C4⋊C4—381no—
272C2×C22⋊C4—381no—
273C2×C22⋊C4—381no—
274C2×C22⋊C4—381no—
275C2×C22⋊C4—381no—
276C2×C22⋊C4—381no—
277C2×C42—42no—
278C2×C42—384no—
279C2×C42—381no—
280C2×C42—762no—
281C2×C42—762no—
282C2×C42C4×D1911yescharacteristic
283C2×C42C4×D1911yescharacteristic
284C2×C42C22⋊D1911yescharacteristic
285C2×C42C22⋊D1911yescharacteristic
286C22⋊C8—22no—
287C22⋊C8C4×D1914yescomplemented
288C4×C8—42no—
289#95—194no—
290#95—384no—
291#95—381no—
292#95—381no—
293#95—382no—
294#95—381no—
295C19C4×#32711yescharacteristic, complemented, Sylow
296C24—381no—
297C24C2×D7611yescharacteristic
298C2×D4—192no—
299C2×D4—384no—
300C2×D4—381no—
301C2×D4—761no—
302C2×D4—761no—
303C2×D4—761no—
304C2×D4—761no—
305C2×D4—762no—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—41no—
311C22×C4—41no—
312C22×C4—41no—
313C22×C4—384no—
314C22×C4—384no—
315C22×C4—384no—
316C22×C4—381no—
317C22×C4—381no—
318C22×C4—381no—
319C22×C4—762no—
320C22×C4—762no—
321C22×C4—762no—
322C22×C4—762no—
323C22×C4—762no—
324C22×C4—762no—
325C22×C4—762no—
326C22×C4#6451612yes—
327C22×C4D15212yes—
328C22×C4(C2×D19)⋊C411yescharacteristic
329C22×C4(C2×D19)⋊C411yescharacteristic
330C22×C4(C2×D19)⋊C411yescharacteristic
331C22×C4(C2×D19)⋊C411yescharacteristic
332C22×C4C2×C4×D1911yescharacteristic
333C22×C4C2×C4×D1912yes—
334C22×C4#6454112yes—
335C22×C4C2×C22⋊D1911yescharacteristic
336C2×C8—24no—
337C2×C8—42no—
338C2×C8—42no—
339C4⋊C4—192no—
340C4⋊C4—381no—
341C4⋊C4—761no—
342C4⋊C4—761no—
343C4⋊C4—762no—
344C22⋊C4—384no—
345C22⋊C4—762no—
346C22⋊C4—761no—
347C22⋊C4—761no—
348C22⋊C4—762no—
349C22⋊C4—762no—
350C42—22no—
351C42—22no—
352C42—41no—
353C42—41no—
354C42—768no—
355C42—762no—
356C23—21no—
357C23—21no—
358C23—21no—
359C23—21no—
360C23—382no—
361C23—761no—
362C23—761no—
363C23—761no—
364C23—761no—
365C23—761no—
366C23—761no—
367C23C4×D7612yes—
368C23C2×#6451611yescharacteristic
369C23C2×D15211yescharacteristic
370C23#1059735012yes—
371C23C2×(C2×D19)⋊C411yescharacteristic
372D4—762no—
373D4—762no—
374D4—764no—
375D4—764no—
376C2×C4—21no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—21no—
380C2×C4—21no—
381C2×C4—21no—
382C2×C4—21no—
383C2×C4—21no—
384C2×C4—24no—
385C2×C4—24no—
386C2×C4—21no—
387C2×C4—21no—
388C2×C4—21no—
389C2×C4—42no—
390C2×C4—42no—
391C2×C4—44no—
392C2×C4—388no—
393C2×C4—382no—
394C2×C4—764no—
395C2×C4—764no—
396C2×C4—764no—
397C2×C4—764no—
398C2×C4—764no—
399C2×C4—761no—
400C2×C4—761no—
401C2×C4—764no—
402C2×C4—761no—
403C2×C4—761no—
404C2×C4—761no—
405C2×C4—761no—
406C2×C4—761no—
407C2×C4—761no—
408C2×C4—1524no—
409C2×C4#1059726312yes—
410C2×C4#1059727812yes—
411C2×C4#1059727812yes—
412C2×C4#1059728212yes—
413C2×C4#1059728212yes—
414C2×C4C42×D1911yescharacteristic
415C2×C4#1059731811yescharacteristic
416C2×C4C4×C22⋊D1912yes—
417C8—44no—
418C22—21no—
419C22—21no—
420C22—22no—
421C22—22no—
422C22—21no—
423C22—21no—
424C22—22no—
425C22—22no—
426C22—762no—
427C22—762no—
428C22—762no—
429C22—1521no—
430C22—1521no—
431C22—1521no—
432C22—1521no—
433C22C4×(C2×D19)⋊C411yescharacteristic
434C22C2×#1059726311yescharacteristic
435C22#1192651711yescharacteristic
436C22C2×#1059727811yescharacteristic
437C22#1192654111yescharacteristic
438C22C2×#1059728211yescharacteristic
439C22C2×#1059728211yescharacteristic
440C22C4×D15212yes—
441C22C4×#6451612yes—
442C4—22no—
443C4—22no—
444C4—22no—
445C4—21no—
446C4—21no—
447C4—41no—
448C4—768no—
449C4—762no—
450C4—1521no—
451C4—1521no—
452C4#1192627914yesdirect product factor
453C2—22no—
454C2—22no—
455C2—1522no—
456C2C2×#1192627911yescharacteristic
457C2#1456212211yescharacteristic
458C2#1456212711yescharacteristic
459C2#1456213111yescharacteristic
460C2C4×#1059726311yescharacteristic
461C2C4×#1059728211yescharacteristic
462C2C4×#1059727811yescharacteristic
subgroupG/H
centerC22×C4(C2×D19)⋊C4
commutatorC2×C4×C19C2×C42
FrattiniC23×C4C22×D19
FittingC4×C19×C22⋊C8C2
socleC23×C19C2×C22⋊C4
prime radicalC2×#10597376C22
cosocleC23×C4×C19C23
hypercenterC4×C22⋊C8D19
hypocenterC19C4×#327
LCSG ▷ C2×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C4×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. C4×C19⋊#95C2semidirect
4. #14561515C2semidirect
5. C4×C19×C22⋊C8C2semidirect
7. C2×C4×D76C4semidirect
10. #11926446C4semidirect
11. #11926442C4semidirect
15. C4×C4⋊Dic19C4semidirect
19. #11926279C4direct (N × H)
56. C19×C22⋊C8C2×C4semidirect
63. C19⋊#95C2×C4semidirect
100. C2×D76C42semidirect
120. C4⋊Dic19C42semidirect
188. C4×C22⋊C8D19semidirect
222. C4×C19#327semidirect
287. C22⋊C8C4×D19semidirect
295. C19C4×#327semidirect
452. C4#11926279direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#105973762
C2×#119262792
C4×C19⋊#952
#145615152
C4×C19×C22⋊C82
C4×#32719